新课标高二选修7 Unit2 Robots单元测试题
第I卷（三部分，共115分）
I. 听力（共两节，满分20分）
第一节(共5小题;每小题1.5分,满分7.5分)
请听下面5段对话,选出最佳选项。
1. What kind of music does the woman like best?
A. Pop music.
B. Light music.
C. Classical music.
2. What is happening to the sea?
A. It has disappeared.
B. It is being polluted.
C. It is getting cleaner.
3. To whom is the woman probably speaking?
A. A salesman.
B. A manager.
C. A repairman.
4. Who is the man?
A. A book-seller.
B. A writer.
C. A publisher.
5. Where are the English teachers meeting?
A. In the teachers’ office.
B. In the reading-room.
C. In the meeting room.
第二节(共15小题;每小题1.5分,满分22.5分)
请听下面5段对话或独白,选出最佳选项。
请听第6段材料,回答第6、7题。
6. What kind of room does the man want?
A. A single room.
B. A double room.
C. A double with bathroom.
7. When will the man leave the hotel?
A. On July 11th.
B. On June 14th.
C. On June 15th.
请听第7段材料,回答第8至10题。
8. What did the man put up on the wall yesterday?
A. The picture he drew on his vacation.
B. The picture he took.
C. The picture of him taken last year.
9. What kind of pictures does the man like?
A. The pictures prepared for cameras.
B. The daily life pictures.
C. The pictures taken by others.
10. How many cameras does the man usually use?
A. Twelve.
B. Ten.
C. Two.
请听第8段材料,回答第11至13题。
11. What is the probable relationship between the two speakers?
A. Boss and secretary.
B. Father and daughter.
C. Manager and customer.
12. What is David Brown’s p hone number?
A. 633001.
B. 622301.
C. 633201.
13. Where is the phone number?
A. On Miss Grey’s desk.
B. On Mr. Banks’ desk.
C. On Mr. Brown’s desk.
请听第9段材料,回答第14至16题。
14. Where are the palaces?
A. At Notre Dame.
B. At Versailles.
C. At Louvre.
15. What is the best place to eat according to the man?
A. Notre Dame.
B. Maxim’s.
C. The Eiffel Tower.
16. What does the man request the woman to do?
A. Eat at the Louvre.
B. Take some duck.
C. Send him a postcard.
请听第10段材料,回答第17至20题。
17. Why did John keep his hair long?
A. His hair grew too fast.
B. He liked it to be long.
C. The barber wouldn’t like to cut it shorter.
18. Why did John’s friends never make jokes about his hair?
A. His hair wasn’t funny.
B. John was big and strong.
C. John didn’t allow any jokes about his hair.
19. What did the barber suggest?
A. Cleaning John’s head.
B. Cutting off most of John’s hair.
C. Making John recognized by nobody.
20. What was John’s answer to the barber?
A. It was a great joke.
B. It was a great praise to the barber.
C. It was a threat against the barber.
II．单项填空（共20小题；每小题1分，满分20分）
2l. They desired that they_______ the right to vote.
A. had
B. have
C. are
D. were
22. Nick is looking for another job because he feels that nothing he does_______ his boss.
A. serves
B. satisfies
C. promises
D. support
23. One side of the board should be painted yellow, and_______
A. the other is white
B. another white
C. the other white
D. another is white
24. —Hi , Tracy , you look tired.
—I'm tried. I ______ the living room all day.
A. painted
B. had painted
C. have been painting
D. have painted
25. His wife, to whom he_______ for 20 years , was childless.
A. had married
B. married
C. has married
D. had been married
26. I shall not believe it until I see it_______ myself.
A. for
B. by
C. of
D. in
27. When we finally________ to get home after the tiring long journey we could hardly move a step farther.
A. tried
B. succeeded
C. managed
D. attempted
28. A Tales of Two Cities is________ a novel. It helps us to understand the history of England and French of that time.
A. more than
B. not more than
C. no more than
D. less than
29. I'm sorry to tell you that I________ on the play ground.
A. forget your books
B. forgot your books behind
C. have left your books alone
D. left your books behind
30. Why? I have nothing to confess ________ you want me to say?
A. What is it that
B. what it is that
C. How is it that
D. How it is that
31. It' s the ability to do the job _______ matters not where you come from or what you are.
A. one
B. that
C. what
D. it
32. Sally worked late in the evening to finish her report _______ her boss could read it first thing the next morning.
A. so that
B. because
C. although
D. when
33. Do let your mother know all the truth , she appears _______ everything.
A. to tell
B. to be told
C. to be telling
D. to have been told
34. Tom should love ________his little sister to the theater this evening.
A. to be taken
B. to take
C. being taken
D. taking
35. With a lot of problem ________, the newly – elected president is having a hard time.
A. settled
B. settling
C. to settle
D. being settled
36. We had nothing to do _______ watch TV.
A. but to
B. then to
C. but
D. then
37. ---What about the protection?
---Let’s keep the surface _______ dirt by putting a cover over it.
A. far from
B. free from
C. apart from
D. away from
38. With all the audience ________, the speech began.
A. sat
B. seating
C. seated
D. having seated
39. ---Why are you smiling at me? --- You look _______ in that hat.
A. absent-minded
B. absurd
C. gifted
D. wise
40. John has no difficulty making friends in any situations due to his _______ character.
A. selfish
B. hardworking
C. easygoing
D. shy
III．完形填空（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文所给各题的四个选项（A，B，C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
Learning experiences happen to us throughout our lives. Not long ago, I had one that I would like to 41 .
I was going to Marblehead with my sailboat team. The team was racing down the highway at 85 mph 42 we realized we were 43 . Luckily, we saw a rest area ahead. I had a brand new $20 bill. I was so 44 because I had never had that kind of cash before. But spending it on 45 seemed like throwing it away. We all rushed into the pizza line. 46 I got a pizza and a drink, and walked to my table. About halfway through the meal, I 47 I had not actually handed any money to the cashier. I had just 48 out, and nobody had noticed. I felt terrible.
My conscience（良心）opened its mouth and swallowed me in one big bite. I couldn’t 49 over it. I just couldn’t go ba ck to the cashier and 50 for my stolen pizza. I was so upset that I 51 to give myself the pleasure of an ice cream in 52 that someone would say,“Hey, Jeff, why don’t you use the change 53 the pizza instead of that nice, new $20 bill?” I w as not so 54___ of my cash now.
For the next two years, whenever I was 55of the “pizza incident”, I would say to myself, “Don’t think about it....”
I have learned two things from this 56 .Maybe I was a fool for 57 in to my conscience, and being too stupid to appreciate a 58 pizza. But the real lesson is that even if you get away from what you have done, your conscience will 59 up with you.
This reflects the saying, “A coward（懦夫）dies a thousand deaths; a hero dies once.”
I was a coward and have felt terrible about that incident at least a thousand times. If I had been a “60 ” and gone back to pay for the pizza, I would have felt a little uncomfortable about it only once, or maybe twice.
41. A. say B. talk C. share D. explain
42. A. as B. while C. then D. when
43. A. lost B. tired C. hungry D. anxious
44. A. excited B. eager C. satisfied D. encouraged
45. A. rest B. food C. travel D. drink
46. A. Luckily B. Finally C. Immediately D. Actually
47. A. thought B. recognized C. noticed D. realized
48. A. walked B. left C. worked D. found
49. A. look B. get C. turn D. think
50. A. ask B. pay C. apologize D. send
51. A. refused B. wanted C. hoped D. meant
52. A. hope B. surprise C. anger D. fear
53. A. into B. with C. for D. from
54. A. sure B. upset C. proud D. pleased
55. A. warned B. reminded C. thought D. told
56. A. experience B. experiment C. story D. mistake
57. A. turning B. taking C. handing D. giving
58. A. free B. cheap C. plain D. delicious
59. A. make B. wake C. catch D. put
60. A. coward B. fool C. loser D. hero
IV．阅读理解（共20小题，每小题2分，满分40分）
阅读下列短文，从每小题所给的四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
A
LONDON Tuesday April 11—Dustin Hoffman fan Pamela Crack got the shock of her life when the movie star telephoned her as she was doing her housework. Crack, 58, said she was ‘flabbergasted’ when she picked up the phone and heard the star at the other end.
“It’s not every day you get a Hollywood superstar phoning you when you’re doing the housework,” Crack told the Sun. “It was a moment I’ll never forget.”
Hoffman was in the back of a London taxi driven by Crack’s husband, Dave, when he made the call after being told Pamela was a fan. Dave Crack later became the star of Hoffman’s speech at the Bafta award ceremony Sunday, where the 62-year-old American actor presented the Best Film award.
“He said to give him a mention,” Hoffman told the audience to a burst of laughter. “Cheers Dave.” Taxi driver Crack said the Hollywood star was a joy to drive from the moment he got into the taxi eating a cheese and tomato sandwich.
“I said ‘You’re that Dustin Hoffman, aren’t you?’ and he said, ‘Yes I am—would you like a sandwich?’ I was a bit surprised but I took a sandwich from him and ate it hungrily.”
61. What does the word “flabbergasted” in the first paragraph probably mean?
A. Pleased.
B. Honored.
C. Frightened.
D. Surprised.
62. How did Dustin Hoffman learn that Pamela was a fan?
A. He learned it at a dinner party.
B. He learned it from Dave Crack.
C. He learned it when he was at the Bafta ceremony.
D. He learned it when he was watching a Hollywood movie.
63. What was Hoffman doing when he talked about Dave Crack?
A. He was riding in a taxi.
B. He was presenting the Best Film award.
C. He was talking to Pamela on the phone.
D. He was eating a cheese and tomato sandwich.
64. It is most likely that Dustin Hoffman came to London .
A. to meet Pamela Crack
B. to spend a sight-seeing holiday
C. to attend the Bafta award ceremony
D. to meet a Hollywood superstar from America
B
Columbus made four voyages to the west between 1492 and 1504 in his vain（徒劳的）search for a sea route to Asia. The mystery of why he failed to find it haunted（萦绕心头的）him and filled him with sadness.
Wherever he went to Cuba, Puerto Rico, Jamaica, South America, Panama, down the coast of Central America—it was always the same story. Instead of golden palaces, there were grass huts and palm-leaf tents. Instead of silk-robed merchant princes, he found “Indians” who did not have so much as a shirt on their backs.
When Columbus explored the West Indies in 1493,he heard tales of a fierce Indian tribe（凶狠的印第安部落）who literally devoured（吞食）its defeated enemies after a battle. These people were called by many names in the area, including Calina, Canima, Carib, and Caniba. Columbus recorded the name of the American natives as Canibales in Spanish, a word which came to refer, within a few years, to any eater of human flesh（食人部落,食人族）.In the similar fashion, the word Caribbean, a title for the sea as well as for
the region, came into English.
At times Columbus knew that this new land was not China, not Japan, not the Spice Islands. He seemed to accept it as a part of the earth that the geographers of Europe had never heard of before. It was another world—and he called it exactly that—but Columbus also insisted until he died that land he had reached was an unknown part of Asia.
65. What is the best title for this text?
A. Sailing to Asia
B. Columbus’ voyages
C. West Indies
D. Spice Islands
66. In the course of his four voyages, Columbus succeeded in .
A. finding China and the Spice Islands
B. trading with many merchants
C. visiting several parts of Central and South America
D. sailing to Asia
67. Columbus thought that .
A. others had sailed to Asia before him
B. it was impossible to sail to Asia
C. the land he had found was not China or Japan
D. the geographers knew about the land he had found
68. The text implies that .
A. Columbus never realized the full meaning of his discovery
B. Columbus was disappointed with his voyages
C. there was no way to reach Asia from Europe at that time
D. Columbus found exactly what he had intended to
C
Compulsive（强迫的）shoppers may have a new psychological excuse to blame for their wild shopping. Psychologists at the University of Canterbury in New Zealand are studying the “shop-till-you-drop” habit as a behavioral disorder similar to compulsive eating. Compulsive shoppers frequently buy more than they can afford or more than they need, and it causes them distress(苦恼).
“It becomes a problem when you are out of control,” psychology le cturer Neville Blampied said. “When you are feeling bad and blue, what do you do? Some people eat
chocolate cake and ice cream. Some people take the credit card and go out to the shop.” Bank managers understand the problem because they have to deal with people who have to be persuaded to stop using their cards drawing money.
Compulsive shopping was first discovered in 1915, although it was then known as monomania. Few studies have been done on the problem.
An advertisement in a Christchurch paper, calling for people to take part in an experimental treatment program designed by Mr. Wilson, attracted 10 replies. But the problem, said Mr. Wilson, is “clearly not rare”. He thinks that compulsive shopping should be treated with drugs. “As psychologists we are int erested in non-drug treatments for behavioral difficulties,” Mr. Wilson said.
Compulsive eaters or shoppers get a kick from their habit. “Both activities provide an immediate kind of kick and you feel a bit better,” he said. “You have long-term problems, but human beings are extremely good at not seeing long-term problems and are very sensitive to short-term benefits,” he said.
The aim of the treatment was to help people find better ways of managing their emotions. The program, consisting of 10 one-hour weekly lessons and two follow-up treatments, is loosely based on teaching stress management.
“You often have to start to get people to correctly recognize their emotions. Not being able to know what you really feel weakens your ability to solve the problems connected with what’s making you feel that way,” Mr. Wilson said.
69. What is this article mostly about?
A. Signs of compulsive shopping.
B. Studies of compulsive shopping.
C. comparison of compulsive shopping and compulsive eating.
D. An experimental treatment program designed by Mr. Wilson.
70. The underlined word“it”in the first paragraph most probably refers to .
A. compulsive eating
B. a new psychological excuse
C. the study done by Blampied
D. the behavior of wild shopping
71. Which of the following is considered important in treating compulsive shoppers?
A. Teaching them to manage their money better.
B. Teaching them to understand their emotions.
C. Persuading them not to draw money from the bank.
D. Treating them with right drugs.
72. When the writer says that compulsive shoppers get a kick from their habit, he means
that they .
A. feel distressed after their wild shopping
B. feel better after treatment from psychologists
C. are better able to deal with stress problems
D. have a feeling of excitement after shopping
D
Norah had a cottage on a cliff above a big bay. In winter it could be very nasty (unpleasant) because of strong winds and sea spray(浪花). In fact, when a gale was blowing, Norah and her husband got used to sleeping in a small room downstairs, because their bedroom upstairs, which faced the gales, had a very big window, and they were afraid that an extra violent gust（阵风）might break it and blow pieces of broken glass over them.
Also, the salt spray from the sea put an end to many of the colorful plants Norah planted in her garden. She tried putting up a fence to protect them, but the wind just hit it, went up over the top and then down the other side, so in the end she filled the garden with trees and bushes that liked salt.
But most of the summer Norah enjoyed her cottage and garden very much. At weekends she could sit out of doors in the sun, looking at the beautiful view, with interesting ships and boats passing by, and she could very easily cycle down to the sea for a swim.
Now, Norah and her husband had plenty of friends and relations. In the summer lots of them used to come to enjoy the beautiful place, and in the end it really became quite annoying for Norah and her husband. When they were at home, they found friends and
relations arriving, expecting to be given unlimited drinks and meals, and to sit in the sun for hours, talking as if Norah and her husband had nothing else to do but entertain and listen to them.
This went on for several years. Norah did not wish to appear rude by refusing to let her friends and relations in, but on the other hand, she was getting tired every summer.
Then one day Norah was complaining about this to her hairdresser while she was doing her hair. “You’re disturbed by too many uninvited guests, are you?” said the hairdresser. “Why don’t you try my way of escaping?”
“What’s that?” asked Norah.
“Well,” the hairdresser answered, “when the bell rings, I put on my coat and take my shopping bag. If it’s someone I don’t want to see, I say innocently, ‘I’m sorry, but I’ve got to go out.’ But...”
73. The underlined word “cycle” can be replaced by _____ .
A. ride by bike
B. drive
C. walk
D. go by ship
74. We can infer that ______.
A. a lot of friends came to visit them in winter
B. few friends came to visit them in winter
C. friends came to visit them only for drinks and meals
D. Norah was a good cook
75. Which of the following is the best title?
A.A Good Place of Enjoying the Sea
B.A Warm-hearted Couple
C.A Clever Way of Escaping
D.A Visit to Norah
76. What is the hairdresser likely to continue to say in the end?
A. If I am tired, I say, “Sorry, can you come next time?”
B. If it’s someone I like to see, I say, “How lucky! I’ve just come in!”
C. If it’s someone I like to see, I say, “How happy to see you! I was going shopping,
but now I’ve changed my mind.”
D. If it is fine that day, I say, “I’m tired of this, but I’ll show you around the place,
anyhow.”
E
Excused from recycling because you live in a high rise with a rubbish chute(垃圾道)? You won't be for long. Miami's Mark Shantzis has made it simple for those living in tall buildings to use the chute and recycle too .
In Shantzis’ Hi-Rise Recycling System, a chute leads to a pie-shaped container with six boxes that can turn around when operated. The system, which fits in the same space as the chute and container now in use, enables glass, plastic, paper, metal, and other rubbish to go into separate boxes .
The system is controlled from a board next to the chute door. The board has a button for each class of recycling materials (as well as for un-recyclables). At the press of a button, a microcomputer locks all other floors’ chute door and sets the recycling container turning until the right box comes under the chute. The computer also counts the loads and gives a signal by phone when the box is full. And a particular piece of equipment breaks up the non-recyclables
Sorting(分类) recyclables before they are collected saves the use of expensive materials recovery equipment which otherwise has to do the sorting. Such equipment often makes recycled materials very expensive, so expensive that tons of recyclables remain wasted. Shantzis believes his system could help recycled materials become more cost-effective.
77．The purpose in writing this text is _________.
A．to encourage people to recycle their rubbish
B．to introduce a recycling system for high rises
C．to describe the use of computer technology in recycling
D．to explain the need for rubbish collection in high rises
78．When he says "You won't be for long" the writer means that _______.
A．you'll soon be living in a cleaner building
B．rubbish chutes will become out of date before long
C．you won't wait long for your turn to recycle rubbish
D．it won't be long before you'll have to recycle your rubbish
79．Before dropping rubbish into the chute you have to ___________
A．lock the other floors' chute doors B．check if the container is full
C．press the correct button D．break up the rubbish
80．The biggest advantage of this new system is that _________
A．it reduces the cost of recycling
B．it saves time and space
C．it saves money for people living in high rises
D．it makes better use of the existing recovery equipment
第II卷
V. 填空: 根据首字母/汉语提示，填入适当的词或词组（每空一词，每题1分，共10分）
While we damage our e______________(81), we keep producing more and more people who need more land to live on and more food to eat! The world’s population has ________ _________ (增长) (82) more than six times what it was in 1800. The figure is now a_______________(83) 6.5 billion people!
My suggestion is that we should try to ______ ________ _______ (减少) (84) production and reduce the amount of things we make and buy. The amount of rubbish we produce is turning into a big problem; we need to think more about r_____________(85). It would _______ ____________ ______ (对…有益) (86) expand out recycling industry, and teach people about _____________ ___________ ______（环保方式）(87) of living. We may even c________(88) more jobs and help the economy at the same time.
Good morning, ladies and gentlemen. Thank you, Mr. Lin. That was an interesting speech. It is o__________ (89) that you ______ very __________ ________(对……担忧) (90) the present situation of our environment.
VI. 书面表达（25分）
在世界环保日到来前夕，联合国教科文组织就如何处理垃圾问题向全世界中学生征文。请你以Saving Our City为题，写一篇110词左右的短文。文章的第一句已给出，但不计入总词数。
提示：(不要逐条译成英文, 请注意文章结构, 和行文流畅)
1. 城市垃圾的危害：①污染环境；②有害健康。．．．
2. 处理垃圾的措施有：①垃圾分类；②报纸、玻璃的再利用；③有害垃圾的处理；
④废水处理；⑤制定法律。．．．
Saving Our City
It is very important to deal with the rubbish in cities. ______________________________
答案及听力材料
参考答案:
1-5 CBCAC 6-10 ACBBC 11-15 ACBBB 16-20 CBCBC
21-25: BBCCD 26-30 : ACADA 31-35: BADBC 36-40: CBCBC
41-50: CDCAB BDABB 51—60: ADCCB ADACD
61-64: DBBC 65-68: BCCA 69-72: BDBD 73-76: ABCB 77-80: BCCB
81. environment 82. grown to 83. approaching 84. cut back on 85. recycling
86. be beneficial to 87.environmentally friendly ways 88. create 89. obvious
90. are concerned about
书面表达
One possible version:
Saving Our City
It is very important to deal with the rubbish in cities. Rubbish must be treated properly, otherwise it may cause problems. It may pollute the air and water. If people breathe the polluted air or drink the polluted water, they may get ill.
Our city has begun to pay attention to the problem. For example, rubbish is sorted. Some rubbish, such as newspapers and glass, is recycled. The rest, which is believed to be harmful, is sent to a certain place and buried. Laws have been passed to protect the environment, so waste water should be and is treated before it is poured into rivers.
We've been trying, but there is still a long way to go. We should do our best to fight against pollution.
听力材料
(Text 1)
W: What kind of music do you like?
M: I really enjoy pop music. How about you?
W: I also like pop music. But classical music is even more enjoyable.
(Text 2)
W: Have you seen the sea?
M: Of course. I have! It’s all around us1
W: No! I mean, have you seen how dirty the water is? It looks as if it isn’t cle an enough to bathe here.
(Text 3)
W: It’s always been hard to get this car to work well.
M: If you’ll leave the car with me, I’ll get it fixed for you this afternoon.
(Text 4)
M: Can I help you?
W: Have you got David Copperfield by Dickens? I want a copy for my nephew.
M: Sorry, we haven’t got that at the moment. But we could order it for you. Do you know the name of the publisher?
(Text 5)
W: Excuse me, can you tell me where the English teachers are meeting?
M: They were going to meet in the teachers’ of fice, but they changed to the meeting room for more space.
(Text 6)
M: I’d like to book a room for Wednesday next week.
W: Very good, sir. A room for Wednesday, June 11th. What kind of room would you like,
M: Er... single with bathroom.
W: How long will you be staying?
M: I’ll be leaving on Sunday morning.
W: That will be four nights, sir. Thank you very much, and we look forward to seeing you next Wednesday.
(Text 7)
W: I like that picture you put up on the wall yesterday.
M: Oh, thank you. It’ s a photograph that I took on my vacation last year.
W: You took it yourself? I didn’t know you were a photographer.
M: Oh, yes, I’ve been taking pictures for years.
W: It sounds interesting. Do you have any more of your pictures here? And may I see them?
M: Yes, certainly. Some of them are faces, just faces of people who I see when I’m walking around.
W: Do you let them know that you’re taking pictures of them?
M: I try not to. I don’t like pictures of people who pose for the camera. I like people who are going about their business without knowing the camera is there.
W: I suppose you need a lot of equipment. How many cameras do you have?
M: Well, I have a dozen of them, but I use two of them more than the others.
(Text 8)
M: Any messages, Miss Grey?
W: Just one, Mr. Banks. You had a telephone call from someone called Brown ... David Brown.
M: Brown? I don’t know anyone called Brown. What did he want?
W: He wouldn’t say. But it sounds important. I told him you’d phone him as soon as you got back.
M: Well, I’d better do it then, I suppose. Er ... you’ve got his phone number, haven’t
W: Yes, it’s 633201.
M: 622301.
W: No, 633201.
M: Oh, you’ d better write it down, Miss Grey. I’ll probably forget it.
W: I already have done, Mr. Banks. It’s on your desk.
(Text 9)
W: You’ve been to Paris, haven’t you?
M: Yes. As a matter of fact, I used to live in Paris.
W: Well, I’m planning to visit there soon, and I wonder if you could suggest some places to me?
M: Sure. You should go to Notre Dame. You also ought to see the palaces at Versailles.
And you must visit the Louvre.
W: Those sound like excellent suggestions. Can you suggest any good places to eat?
M: Yes. Eat at Maxim’s. And if you go there, I suggest that you order the duck. It’s delicious.
W: Good.
M: Oh, and one more thing. Be sure to have someone take your picture in front of the Eiffel Tower.
W: I’ll do that. Thanks a lot.
M: Send me a postcard, won’t you?
(Text 10)
John liked to wear his hair very long. Some of his friends thought that it looked like a girl’s hair, but they never made jokes about it, because John was a big, strong young man, and he did not like jokes about his hair.
John always went to the barber’s twice a month to have his hair cut and washed. One day the barber said to h im. “Wow, why don’t you let me cut most of this hair off and make your head clean? Nobody would recognize you if I did that, I am sure.”
John said nothing for a few seconds, and then he said, “Perhaps you are right — but I am sure that nobody would recogni ze you either if you did that to my hair.”
新课标英语选修七第三单元练习题
新课标英语选修七第三单元练习题 第一题：翻译下列短语，然后用正确的形式将它们填入适当的句子中。 短语专练 I.. 翻译短语 1．扯进来：赚得________________ 2．在远处__________________ 3．帮助(摆脱困境) ________________ 4．一群___________________ 5．正要做某事__________________ 6．吓死了__________________ 7．仔细考虑____________________ 8．意识到__________________ 9．与此同时，在此期间______________ 10．颠倒_________________ Ⅱ. 用I部分中短语的适当形式填空 11. It was several minutes before I ___________ what was happening. 12. I'll call you when he comes. _________________ , I must give you something to do. 13. The plane turned over and flew ____________ . 14. I made out three figures moving ______________ . 15. _____________ angry shoppers demanded their money back. 16. He was sure there was a great future _________________ me. 17. We need to ____________ a lot more new business. 18. I______________ when I saw the horrible face. 第二题：单词拼写 1. This material absorbs the sound, and doesn't r_________ it. 2. The gate is n_____________ than a car; we'll have to walk through. 3. Is this garment made of p________ wool, or of wool mixed with nylon(尼龙).
人教版高中高二文科数学选修1-2测试题
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人教版高中英语选修七 Unit2 Robots-语法篇(学生版)-教学文档
第4讲Robots 语法篇 __________________________________________________________________________________ __________________________________________________________________________________ 1.掌握各个时态的被动语态的结构与用法； 2.能够熟练运用被动语态解题造句。 一. 含义与构成 1. 被动语态表示句中的主语接受谓语动作，也就是说，主语是谓语动作的承受者。谓语动词用作被动语态的句子叫做被动句。 2. 构成：be + 过去分词(be有时可用become 或get代替), be随着主语的人称、数、时态和语气的不同而变化。 3. 被动语态的各种时态形式有： 一般时态：be + 过去分词 English is spoken in many countries. Romeo and Juliet was written by Shakespeare. Many believe that one day the earth will be destroyed if people do not learn to live in peace. 进行时态：be + being + 过去分词 His plan is being carried out successfully. The new curtains were being hung when the visitors showed up. The car will be being cleaned by my brother. 完成时态：have + been + 过去分词 I’ve been robbed. The outcome of the election was announced before all of the votes had been counted. Everything will have been done by the end of this month. 二. 用法 1. 强调动作的承受者： Frank was hit by a car.
高中生物选修一知识点归纳总结
抄记背 果胶酶在果汁生产中的作用 1．基础知识 1．1果胶是植物细胞壁和胞间层的主要组成成分之一。 1．2在果汁加工中，果胶的存在易导致果汁出汁率低，果汁浑浊。 1．3果胶酶分解果胶的作用是：①瓦解植物的细胞壁及胞间层，使榨取果汁更容易，②把果胶分解为可溶性的半乳糖醛酸，使浑浊的果汁变得澄清，因此可以解决果汁加工中出现的问题。 1．4果胶酶是一类酶的总称，包括：多聚半乳糖醛酸酶、果胶分解酶和果胶酯酶。在植物细胞工程中果胶酶的作用是与纤维素酶一起除去植物细胞的细胞壁。 1．5酶的活性是指：酶催化一定化学反应的能力。 1．6酶的活性高低可用一定条件下的酶促反应速度来表示，即单位时间、单位体积内反应物消耗量或产物生成量来表示。 1．7影响酶活性的因素有：温度、PH 、激活剂和抑制剂等。 1.8食品工业生产中最常用的果胶酶是通过霉菌发酵产生。 1.9根据影响酶活性的因素，在实际生产中通过确定果胶酶的最适温度、最适PH等条件获得果胶酶的最高活性。 2．实验设计 2．1实验目的：定量测定温度或pH对果胶酶活性的影响。 该实验与必修I中探究“影响酶活性的条件”实验有何不同？ 前者属于是定量分析实验，后者属于定性分析实验。 2．2实验原理：果胶酶瓦解细胞壁和胞间层增大果汁产量；果胶酶催化分解果胶增大果汁澄清度。 2．3变量设计与控制： ①你确定的温度梯度（或pH梯度）为10℃或5℃（或0.5、1.0）。 ②实验的自变量是温度（或pH），控制自变量的方法是利用恒温水浴锅（或滴加酸碱等）。 ③实验的因变量是酶的活性，检测因变量的方法是测定果汁的产出量或澄清度。果汁与果胶酶在混合之前，分装在不同试管中用同一恒温处理的目的是保证果汁与果胶酶混合前后的温度相同，避免因混合导致温度变化而影响果胶酶活性。 该实验中不同的温度设置之间相互对照。控制PH和其他因素相同，保证只有温度一个变量对果胶酶的活性产生影响。
人教版高中英语选修7Unit2RobotsPeriod 2 Language Study 优秀教案
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人教版高中历史选修一知识点归纳
人教版高中历史选修一《历史上重大改革回眸》 第一单元梭伦改革 课标内容要求： （1）了解梭伦改革前雅典的社会状况，认识梭伦改革的必要性。 （2）简述梭伦改革的主要措施，指出改革的基本特点。 （3）分析梭伦改革对雅典民主政治建设的影响。 知识要点： 一、梭伦改革的背景： 1、政治： 雅典城邦国家产生（公元前9～前8世纪）——设立中央议事会和行政机构贵族制国家确立（公元前8～前6世纪）——贵族专权而平民无权 2、经济发展 农工商业以及贸易得到发展 3、阶级变化： 工商业奴隶主形成，公民内部斗争激烈：“山地派”、“平原派”、“海岸派” 4、梭伦当选为首席执政官：雅典贵族与平民长期斗争的结果 二、梭伦改革： 1、内容：“颁布解负令” 确立财产等级制度、恢复公民大会权力、建立“四百人会议” 设立公民陪审法庭、鼓励发展农工商业 2、特点：奠定民主政治基础、促进工商业发展 三、梭伦改革的评价 1、历史意义：改革为雅典的民主政治奠定基础 克里斯梯尼改革促进雅典民主政治的形成 伯利克里改革使雅典民主政治得以最终确立 2、历史局限：贵族在国家政权中占据绝对优势，下层平民未享有充分的权利氏族制度残余及贵族拥有世袭占有土地的特权 贵族和平民的矛盾未得以从根本上解决，社会政局动荡不安 第二单元商鞅变法 课标内容要求： （1）知道春秋战国时期各国改革的基本史实，认识春秋战国时期的时代特征。 （2）了解商鞅变法的具体措施和内容，认识其特点。 （3）探讨商鞅变法的历史作用。 知识要点： 一、背景：春秋战国时期的社会大变革 1、根本原因：社会生产力的发展——铁器、牛耕的使用 2、经济基础：生产关系的变化——私田增多出现新的封建剥削方式井田制瓦解封建土地私有制确立 3、阶级基础：阶级关系的变化——新的阶级形成新兴地主阶级要求变革 4、社会条件：春秋战国时期的战争频繁、思想繁荣、各国竞相改革变法 齐国管仲改革、鲁国“初税亩”、魏国李悝变法、楚国吴起变法 二、商鞅变法内容： 1、以农求富的经济改革：废井田、开阡陌；重农抑商、奖励耕织；统一度量衡
英语选修7unit4试题
高二英语单元综合测试题 Unit 4 Sharing 第一部分：听力 第二部分：英语知识运用（共两节，满分45分） (略) 第一节: 语法和词汇知识（共15小题；每小题1分，满分15分） 从A、B、C、D四个选项中选出可以填入空白处的最佳选项, 并在答题卡上将该项涂黑。 21. ―Is your job important to you ― ______ A. Well ,that’s a broad question B. I can’t answer it. — C. No, I am afraid so. D. I’d like to. 22. ______ scientists know where a storm will happen, winds will suddenly change, carrying the storm to a new direction. A. Even if B. Since C. Despite D. Unless 23. I ‘m dying _________ a cup of hot tea, it’s so cold. A. for B. of C. from D. about 24. What you say has no _________ to the subject. A. relevance B. relative C. reflection D. relationship 25. When doing your history homework on the Civil War by typing in details to Google, a list of related books will ______ . A. come on B. come up C. come down D. come across 26. Drama is a huge part of British culture and has been ______ with great success to other parts of the world. ） A. delivered B. performed C. exported D. shown place _________the bridge is supposed to be built should be ________ the cross-river traffic is the heaviest. A. which,; where B. at which; which C. at which; where D. which; in which 28. －What’s the model plane look like －The wings of the plane are ______ of its body. A. more than the length twice B. twice more than the length C. more than twice the length D. more twice than the length 29. Being young means having all kinds of possibilities, so you should challenge your limits and go ______ your boundaries. A. beyond B. for C. over D. above & 30. You can only tell the bad news to Sophia, Black and Allen, _____ it should be kept. A. among them B. among whom C. between them D. between whom 31. ― Why ______ you stay in the countryside, where it is not convenient to go shopping ―But I’ve found it rather valuable for my health.
高二数学选修2-3试题(理科)
高二数学选修2-3试题(理科) 命题人：宝铁一中 周粉粉 数 学（理科） 2019.5 本试卷分为第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分，第Ⅰ卷.第Ⅱ卷，共150分，考试时间100分钟。 第Ⅰ卷（选择题，共60分） 1．答第Ⅰ卷前，考生请务必将自己的姓名、准考证号、考试科目，用铅笔涂写在答题卡上。 2．每小题选出答案后，用铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其他答案，不能答在考题卷上。 一、选择题：（本大题共10个小题，每小题6分，共60分。在每小题给出的四个选项中，只有一项是符合题目要求的） 1、图书馆的书架有三层，第一层有3本不同的数学书，第二本有5本不同的语文书，第三层有8本不同的英语书，现从中任取一本书，共有（ ）种不同的取法。 （A ）120 （B ）16 (C)64 (D)39 2、)3(! 3! >= n n A ，则A 是（ ） A 、C 33 B 、C 3-n n C 、A 3n D 、3 -n n A 3、222 2 2 3416C C C C ++++等于（ ）： A 、415C B 、316 C C 、317C D 、4 17C 4．记者要为5名志愿者和他们帮助的2位老人拍照，要求排成一排，2位老人相邻但不排在两端，不同的排法共有（ ） A 、1440种 B 、960种 C 、720种 D 、480种 5．国庆期间，甲去某地的概率为 ，乙和丙二人去此地的概率为、，假定他们三人的行动相互不受影响，这段时间至少有1人去此地旅游的概率为 （ ） A 、 B 、 C 、 D 、 31415 1 601531216059
高中历史选修一知识点总结
高中历史选修一知识点总结 《历史上重大改革回眸》 历史上重大改革的规律性总结 改革指对旧有的生产关系、上层建筑作局部或根本性的调整变动。改革是社会发展的强大动力。 改革的分类 从改革的程度看，一种是在不触动根本制度的前提下，进行局部的调整；一种是对旧的生产关系和上层建筑进行彻底的改革，导致社会制度发生根本性变化。 从改革的性质看，有奴隶制度的改革、封建主义的改革、资本主义的改革和社会主义的改革。 从改革的内容看，有政治改革、经济改革、军事改革和文化改革。 改革的实质 改革是统治者对生产关系所进行的调整。它与社会革命不同，并不否定现存制度，而是对现存制度加以改良，使之尽量适应不断变化的时代。 改革的原因（背景）及相应目的 总的来讲，古代重要政治改革的发生都是由于旧的生产关系或上层建筑不适应新的生产力或经济基础的发展的需要。 具体来讲，这些原因大体可以表述为： ①旧的生产关系阻碍了社会生产力的发展； ②顺应历史发展潮流或社会发展趋势； ③统治阶级面临严重的统治危机，为抑制土地兼并，缓和阶级矛盾，增加财政收入，实现富国强兵； ④旧制度、习俗、思想文化阻碍社会的发展 ⑤民族危机严重 4．改革成败原因的分析及认识 决定改革成败的几个要素 ①是否顺应历史发展的趋势，与时俱进，因时改革，是改革成功的根本原因。 ②看力量对比是否有利于改革，要从改革的阻力和支持改革的力量两方面去分析，改革的阻力可以从内外两方面，政治、经济、文化等多角度去分析。 ③改革必然会损害部分人的利益，必然会遇到阻力，不会一帆风顺，这就要求改革者要有远见卓识和坚定的政治魄力。 ④改革的措施是否符合当时的实际，是否行之有效。 ⑤当时的内外环境是否有利于改革的开展和执行。 判断改革成功与否的标准主要是改革的目的与改革本身所达到的目标之间的一致性，即改革是否达到了预期目标。 成功的改革 外国：梭伦改革、宗教改革、农奴制改革、明治维新、罗斯福新政 中国：齐国管仲改革、鲁国“初税亩”、商鞅变法、孝文帝改革、改革开放 思考：为什么说这些改革成功了？ 外国： 梭伦改革为雅典城邦的振兴与富强开辟了道路，大大促进了农业和工商业的发展，奠定了城邦民主政治的基础。
选修七第四单元
1.n. 航空邮件__________ 2.n. 两星期__________ 3.接到……的信__________ 4.极想；渴望__________ 5.n. 屋顶；车顶__________ 6.adj. 泥泞的；泥土般的__________ 7.n. 教科书；课本__________ 8.n. 观念；概念__________ 9.n. 水桶；吊桶；提桶__________ 10.不久前的一天__________ 11.adj. & adv. 每周（的）__________ 12.vi. 起泡；沸腾；汩汩地流动__________ 13.adj. 有关的；切题的__________ 14.adj. 遥远的；偏僻的__________ 15.n. 杂草；野草vt. & vi.除杂草__________ 16.n. 矩形；长方形__________ 17.vi. & vt. 调整；（使）适合__________ 18.n. 台；平台；讲台；（火车站的）月台__________ 19.n. 扫帚__________ 20.n. 罐；广口瓶__________ 21.vt. & vi. 嗅；闻；用鼻子吸__________ 22.vi. 参与；参加__________ 23.n. 作口译的人__________ 24.（使浸水等之物）完全变干；干透__________ 25.n. 剩余物；残留物；剩饭adj.剩余的__________ 26.adj. 邪恶的n. 邪恶；罪恶__________ 27.conj. 否则；不然adv.用别的方法；其他方面__________ 28.n. 特权；特别优待__________ 29.n. 文书工作__________ 30.n. 安排；排列__________
高二数学选修2-1测试题及答案
姓名：___________ 班级：___________ 一、选择题 1．“1x ≠”是“2320x x -+≠”的（ ） A.充分不必要条件 B.必要不充分条件 C.充要条件 D.既不充分也不必要条件 2．若p q Λ是假命题，则（ ） A.p 是真命题，q 是假命题 B.p 、q 均为假命题 C.p 、q 至少有一个是假命题 D.p 、q 至少有一个是真命题 3．1F ,2F 是距离为6的两定点，动点M 满足∣1MF ∣+∣2MF ∣=6,则M 点的轨迹是 （ ） A.椭圆 B.直线 C.线段 D.圆 4． 双曲线 22 1169 x y -=的渐近线方程为（ ） A. x y 916± = B. x y 169±= C. x y 43±= D. x y 3 4±= 5．中心在原点的双曲线，一个焦点为， ，则双曲线的方程是（ ） A ． B ． C ． D ． 6．已知正方形ABCD 的顶点 ,A B 为椭圆的焦点，顶点,C D 在椭圆上，则此椭圆的离心率为( ) A 1 B 1 D ．27．椭圆 14222=+a y x 与双曲线12 2 2=-y a x 有相同的焦点，则a 的值为（ ） A ．1 B ．2 C ．2 D ．3 8．与双曲线14 22 =-x y 有共同的渐近线，且过点（2，2）的双曲线标准方程为（ ） （A ） 11232 2=-x y （B ） 112322=-y x （C ）18222=-x y （D ）18 22 2=-y x 9．已知A （－1，－2，6），B （1，2，－6）O 为坐标原点，则向量,OA OB 与的夹角是 （ ） A ．0 B ． 2 π C ．π D ．32π (0F 122 12x y -=22 12y x -=221x =221y =
人教版高中英语选修七Unit2 Robots(单元测试)
新课标人教版选修七Unit2 Robots（单元测试） I.短语翻译（20％） 1 考验_________________ 2 不管，别惹，让…一个人待着__________________ 3同情某人_________________ 4 转向，回转_________________ 5 打电话给_______________ 6 将…放在一边，为…保留/节省_______________ 7让某人做某事_________________ 8 被用来做某事_________________ 9更确切地说_________________ 10 陪伴某人去某地_________________ 11设法做成了某事_________________ 12 伸手去够…_________________ 13 在…方面有天赋_________________ 14 曾经，一度_________________ 15 获得硕士学位_________________ 16认真对待_________________ 17对…印象深刻_______________ _ 18用…做实验，以…尝试_____________ 19提高社会地位20面部表情 II.单词拼写（20％） 1.When I began to sing, he laughed and made me e_____________. 2. They get ___________（离婚）two years ago. 3. The minister was _________ （陪伴）by his secretary to the US. 4. My sister’s wedding _________（典礼）took place at 12 sharp. 5. I ________（宣布）at the meeting that I did not support him. 6.The only __________（解释）for his behavior is that he’s mad. 7.With the teacher’s help, she s_________ away all the difficulties she had met. 8.My mother was __________(担心的，害怕的) when I fell over. 9.We had an _________（可怕的）earthquake here last year. 10.I don’t think the chair is f_________ enough to stand on. Complete the words according to the initials. 11.When his uncle died, he received many letters and calls of s__________. 12.Tony is s_________the guidebook for information about Hawaii, where he will travel soon. 13.There were strong winds a__________ by heavy rain last night. 14.India d_________independence in 1947. 15.I hope they don’t ask e_________ questions, for I will be e________ at them. 16.They had a d________ that I attend their wedding. 17.Rita couldn’t provide a s_________ excuse for his absence. 18.I am so e__________ of your getting an extra day’s holiday. 19.The rainforest is disappearing at an a___________ rate. 20.They were accused of interfering in China’s internal a________. III.完成句子（10％） 1.It is said that the president has (有风流韵事) a beautiful actress. 2.The door needs_______________（油漆）. 3.If you don’t _____ your study_________,（认真对待）you will fail in the coming examination. 4.They looked “the great man” up and down (带着好奇). 5. The farmer tried to _________their crops ________cold.(保护…不被冻坏) 6.She felt _________ （好像）she were floating in the air.
(完整版)人教版高中英语选修七unit4单元测试题
高中人教版选修七第四单元测试题 姓名 _________ 学号_________ 分数_________ I.单词填空（共40小题；每小题1分，满分40分） 1.I hope to be back in a f_________ (两星 期). 2.We were walking on the m_________（泥 泞的）road when we saw a small village. 3.She added that the c_________（概念）of arranged marriages is misunderstood in the west. 4.We go and do the w_________ shopping every Thursday. 5.Is religion still r_________ to most people's lives? https://www.360docs.net/doc/9d11435437.html,ndslides have cut off many villages in r_________（偏远的）areas. 7.Caspar was w_________（除草）the garden. 8.It is a r_________if the four angles square. 9.The p_________（平台）began to produce oil in 1994. 10.As a rule, where the b_________（扫帚） does not reach the dust will not vanish of itself. 11.It’s a factory that turns scrap metal into t _________cans. 12.Suddenly, he stopped and s_________ （嗅）the air. 13.16. Speaking through an i_________ （口 译员）, Aristide said that Haitians had hoped coups were behind them. 14.17. Jerry forced scrap wood through the vents in the g_________（烤架）to stoke the fire. 15.18. I'm lucky that I'm interested in school work, o_________ I'd go crazy. 16.19. The Russian Federation has issued a decree abolishing special p_________（特权）for government officials. 17.She telephoned Ellen, but made no a_________ to see her. 18.T_________ the bread lightly on both sides.19.Salvatore c_________ his hair carefully. 20.An a_________is a person who is trained for travelling in a spacecraft. 21.The boat is now leaning at a 30 degree a _________. 22.It’s the world's biggest seed c_________ （目录）. 23.I would never leave here v_________ 24.He p_________ a ticket and went up on the top deck. 25.Vietnam is celebrating the one hundredth a_________ of the birth of Ho Chi Minh. 26.I sow the s_________ in pots of soil-based compost. 27.These supplies were carried by horses and o_________. 28.Maloney unlocked his t_________ and took out some coveralls. 29.He c_________（发出咔嗒声）off the radio. 30.He appeared a gentlemen dressed in a perfectly t_________ suit. 31.The government is facing another p_________ crisis. 32.Please d_________the examination papers round the class. 33.They are now under a great deal of pressure to tighten their airport s_________ . 34.They now own and o_________ a farm 50 miles south of Rochester. 35.He used to work in a pet c_________. II. 用所给短语正确形式填空。（共10小题；每小题2分，满分20分） problem_______________. 我对前几天的那个问题感到非常遗憾。 2.He can earn _______________$ 50.000 a year.
高二数学选修1-2第二章测试题
高二数学选修1-2第二章测试题 班级： 姓名： 座号： 评分： 一、选择题： （本大题共10题，每小题5分，共50分） 1、已知函数x x x f +-=11lg )(，若b a f =)(，则)(a f -等于（ ） A b B b - C b 1 D b 1 - 2．用反证法证明命题“三角形的内角中至少有一个不大于60o”时，反设正确的是（ ） A 、假设三内角都不大于 60o B 、假设三内角都大于 60o C 、假设三内角至多有一个大于 60o D 、假设三内角至多有两个大于 60o 3、0015cot 15tan +等于（ ） A 2 B 32+ C 4 D 3 3 4 4．设c b a ,,三数成等比数列，而y x ,分别为b a ,和c b ,的等差中项，则 = +y c x a （ ） A 1 B 2 C 3 D 不确定 5．数列1，2，2，3，3，3，4，4，4，4，5，5，5，5，5，…的第1000项是（ ） A 42 B 45 C 48 D 51 6、分析法证明不等式的推理过程是寻求使不等式成立的 （ ） A ．必要条件 B ．充分条件 C ．充要条件 D ．必要条件或充分条件 7、不共面的四个定点到平面α的距离都相等，这样的平面α共有 A 3个 B 4个 C 6个 D 7个 8、对“c b a 、、是不全相等的正数”，给出下列判断： ① 0)()()(222≠-+-+-a c c b b a ；② b a b a b a =<>及与中至少有一个成立； ③ c a c b b a ≠≠≠,,不能同时成立，其中判断正确的个数是（ ） A 0 B 1 C 2 D 3 9、若数列{}n a 的前8项的值各异，且n n a a =+8对任意的+∈N n 都成立，则下列数列中，可取遍{} n a 的前8项值的数列是（ ） A {}12+k a B {}13+k a C {}14+k a D {}16+k a
人教版高中英语选修七Unit2Robots-CHECKINGCORNER
高中英语学习材料 madeofjingetieji 2014.11 CHECKING CORNER Part 1 Warming Up, Pre-reading, Reading and Comprehending I. 根据下列各句句意及所给单词的首字母或汉语提示，写出该单词的正确形式。 1. We’ve lived in this city all of our lives and have no d________ to move. 2. The whole community felt great s________ for the family’s bad luck. 3. David really has a thick skin! He said such a________ and unreasonable words after his mistake. 4. How to solve this problem is only my a________; please don’t try to persuade me anymore. 5. We d________ that these decisions shall not be put into practice. 6. Almost all black people have a great voice; I really e________ them. 7. Can you guess how long the longest ________ (手指甲) in the world is? 8. You are late again. Your ________ (奖金) will be reduced by fifty percent. 9. Nobody dares to tell Richard that his painting is really ________ (糟糕的). 10. It’s good to go on a diet if you’re ________ (超重的). 11. Julia can’t tell which pearl ________ (项链) is fake on the table. 12. Carl is a wonderful dancer, whose moves are so ________ (优雅的). II. 用所给词的适当形式填空。 1. Charlie smiled with ________ (satisfy) when I answered his question. 2. The old couple have heart disease, so do not make them ________ (alarm). 3. When Maggie wasn’t with the animals, she spent hours playing with her ________ (favour) toy. 4. The minister was ________ (accompany) by his secretary to the hospital. 5. Shirley was behind the ________ (count) serving everybody with a big smile. III. 用方框内所给短语的适当形式填空。