高三突破训练4)
高三突破训练(4)
要求: 每天至少记忆25-30个单词,1篇完形填空,2篇阅读。 Nothing is impossible!
Just do it!
一.高考必备单词、短语识记.
1translate … into …把……翻译成……
1in one’s opinion 据某人看来
1have a temperature 发烧
1lie down 躺下
1begin with …以……开始
1put … into …将……投入……
1become ill 生病
1addictive adj. (药物等)上瘾的
2reduce vt. 减少
3nearby adj. 附近的
4criminal n. 罪犯
5illegal adj. 违法的;不合法的
6likely adj.可能的
7disagree vi. 不同意;意见不合
ban vt. 禁止
8normal adj. 正常的,一般的
9head v. 朝……方向前进
10eye vt. 注视;观看
11overweight adj.(人)太胖的;超重的
12breathe vi.呼吸
13awful adj. 可怕的;吓人的
14insurance n. 保险
15horrible adj. 令人不快的;极讨厌的
16affect vt. 影响;对……有坏影响的
17recognise vt. 认识;认知;认出
二.基础语法训练(倒装句)
1—5 CABBA 6—10 BBBDA
11—15 BCCBA 16—20 BAACC
21—25 ABADD
倒装句巩固练习
1._______ and caught the mouse.
A. Up the cat jumped
B. The cat up jumped
C. Up jumped the cat
D. Jumped up the cat
2.______ and the lesson began.
A. In came Mr Brown
B. Mr Brown in came
C. In came he
D. came in Mr Brown
3.Over _______ , dead.
A. rolling the goat
B. rolled the goat
C. did the goat roll
D. the goat rolled
4.—Where is my shirt, mum? —_________.
A. There is it
B. There it is
C. There is
D. Here is it
5. —Where is your father? —Oh, ________.
A. here he comes
B. he here comes
C. here does he come
D. here comes he
6.The door opened and there ________ .
A. enters an old man
B. entered an old man
C. did an old man enter
D. an old man entered
7. Now ______ your turn to recite the text.
A. will come
B. comes
C. has come
D. there is
8.Often _____ them not to smoke here.
A. we advised
B. advised me
C. did we advise
D. had we advised
9.________ playing soldiers.
A. Inside the room were two boys
B. Inside the room two boys
C. Were two boys inside the room
D. Inside the room was two boys
10. On the wall _______ two large portraits.
A. are hanging
B. hanged
C. hang
D. han gs
11._______ who was wounded in the stomach.
A. Among them were a soldier
B. Among them was a soldie r
C. Among them a soldier was
D. Among they was a soldier
12. Next door to ours ________ , who is no less than eighty.
A. that lives an old man
B. does an old man live
C. lives an old man
D. where lives an old man
13.She plays the piano very well, ______.
A. so every one of us does
B. every one of us does
C. so does every one of us
D. so do every one of us
14.You say he works hard, ______, and _____.
A. so he does; so you do
B. so he does; so do you
C. so does he; so do you
D. so does he; so you do
15. —I thought you women were present at the meeting. —__________.
A. So we were
B. So we did
C. So were we
D. So did we
16.I don’t think Jack will come today, _____.
A. nor will Mary
B. and Mary doesn’t
C. Mary will either
D. or Mary does
17. She is fond of cooking, _____I .
A. so am
B. nor am
C. neither do
D. nor do
18.Marx was born in Germany and German was his native language
.
A. So it was with Engles
B. So was it with Engles
C. So was Engles
D. So did Engles
19.A fish needs water and without water it will die._______.
A. So does a man
B. So will a man
C. So it is with a man
D. So is it with a man
20. So absorbed _______ the work that she often forgot to _____ her meal s.
A. had she been in; do
B. she was in; make
C. was she in; take
D. she had been in ; have
21.So loudly ______ that every one of the class could hear him.
A. did he speak
B. did he spoke
C. spoke he
D. he spoke
22. __________ his apperance that no one could recognize him.
A. Strange so was
B. So strange was
C. Was so strange
D. So was strange
23.Not once ______ their plan.
A. did they change
B. they changed
C. changed they
D. they did change
24. Never ______ such a wonderful place as Hangzhou.
A. are seeing
B. had I seen
C. I have seen
D. have I seen
25.Seldom ______ TV during the day.
A. they watch
B. are they watching
C. have they watched
D. do they watch
三,高考完形填空。
1.答:D最佳【分析】根据文章意思,母亲对儿子非常溺爱。
2.答:B最佳【分析】这句中的In her eyes可以理解为在她的眼里,即她认为。本题通过率为43%。
3.答:A最佳【分析】从全文内容看,Mrs.fant眼里的儿子所做所为都不可能是错的。检阅队伍中唯有她儿子的步调是“对的”。
4.答:C最佳【分析】这道题是考查考生对分词具体用法的掌握。in bed“在床上”。本题通过率为39%。
5.答:B最佳【分析】read the papers这里是“读报”的意思。A、C、D项不符合文意。
6.答:A最佳【分析】由“---in fact he had tried a few 7 ”这一句对前文的解释说明,考生很容易选A 这个答案。因为too…to…表示太……以致于不……。”
7.答:D最佳【分析】从后文He 11 lost his job as a postman可知这里指的是“工作”。即D为最佳选择。
8.答:C最佳【分析】由前文一句提到的he had tried a few jobs表明他工作的一些失误。故C是最佳选择。
A、B、D与本文意思不符。
9.答:C最佳【分析】从后文on his second 10 a passenger可得到这个正确答案应是C。意思是“他后来成为了一个公交车上的售票员”。本题通过率为49%。
10.答:A最佳【分析】on与day连用表示具体的一天。
11.答:B最佳【分析】由上所述可见他连邮递员这份工作也给失去了。这里even是副词用来加强语气。
12.答:C最佳【分析】这里说明前面提到失去邮递员工作的具体原因。本题区分度为0.279。
13.答:D最佳【分析】综上所述“看来对他来说没有合适的工作了。”本题通过率为41%。
14.答:D最佳【分析】因为要参军这是没有合适工作的结果,他才做出这样的决定,而不是要做什么允诺。故B不符题意,而D为最佳选项。本题区分度为0.346。
15.答:A最佳【分析】由后文Mrs. Fant的一番话是能表现出她当时是如此激动的样子。
16.答:C最佳【分析】这里是指Mrs.Fant告诉她所有的邻居她儿子要参军的这个消息。
17.答:B最佳【分析】考生可采用排除法得到这个答案。
18.答:C最佳【分析】when关系副词引导定语从句修饰先行词day。本题通过率为39%。
19.答:A最佳【分析】从前后文的意思可见母以子为自豪。B、C、D项不符文意。
20.答:B最佳【分析】由in the crowd这个表地点的状语可以使考生想到B这个答案。本题通过率为49%。
21.答:D最佳【分析】前文The parade这个词分明是指土兵接受检阅的队伍,所以在此只有D为最佳选项。
22.答:A最佳【分析】couldn't help+doing意为“抑止不住”。
23.答:B最佳【分析】从后文“shouted at the top of her voice”及“Is't he the best!”可见Mrs Fant当时是很高兴的样子。
24.答:A最佳【分析】从They're all out of 25 中的They可见这里看的对象是“他们”。故A为最佳答案。
25.答:D最佳【分析】out of step意为“步调不一致”。
(十四) (NMET99)
Ella Fant was a middle-aged lady who lived with her only son John in a small house. She 1 John very much. In her 2 he could't do anything 3 .Every morning she would give him breakfast 4 bed and bring him the papers to 5 .It isn't really true that he was too 6 to work in fact he had tried a few 7 .First of all he was a window-cleaner and in his first week he managed to 8 at least six windows. Then he 9 a bus conductor and on his second10 passenger stole his bag with all the fares (车费) collected. He 11 ? lost his job as a postman 12 he sent off all the letters when he should have taken them to people's houses. It seemed that there was 13 suitable work for him. So he 14 to join the army. Mrs. Fant was so 15 about this that she told the 16 to all her neighbours. My John is going to be a soldier," she said. "He is going to be the best soldier there 17 was, I can tell you!"
Then the great day came 18 he was to march past the palace in the parade (接受检阅的队伍). His 19 mother travelled to the city early in the mornmg to be sure of getting a good 20 in the crowd.
The parade was full of sound and colour. But when John and his 21 came in sight some of the people watching 22 laughing at the one who couldn't keep pace with the others as they marched along.
But Ella Fant, who was filled with 23 , shouted at the top of her voice: "Look at 24 ! They're all out of 25 except my John! Isn't he the best!"
1. A. depended on B. waited on C. trusted D. loved
2. A. hope B. eyes C. head D. beliefs
3. A. wrong B. great C. good D. strange
4. A. ro B. at C. in D. by
5. A. check B. read C. keep D.sign
6. A. lazy B. young C. weak D. shy
7. A. ones B. years C. tasks D. jobs
8. A. rub B. drop C. break D. clean
9. A. followed B. met C. became D. found
10.A.day B. try C.route D. chance
11.A. thus B. even C. once D. only
12.A. even if B. so that C. because D. though
13.A. some B.such C. less D. no
14.A. began B. promised C. managed D. decided
15.A. excited B. worried C. anxious D. curious
16.A. incident B. change C. news D. matter
17.A. yet B. ever C. never D. just
18.A. where B. since C. when D. till
19.A. proud B. kind C. strict D. lucky
20.A. time B. position C. experience D. impression
21.A. neighbours B. army officer C.mother D. fellow soldiers
22.A.couldn't help B. shouldn't burst out C. stopped D. kept
23.A. sadness B. happiness C. surprise D. regret
24.A. them B. those C. that D. him
25.A. sight B. order C. mind D. step
四、阅读理解
Sam and Joe were astronauts. There was once a very dangerous trip and the more experienced astronauts knew there was only a small chance of coming back alive (活着). Sam and Joe, however, thought it would be exciting though a little dangerous. “we’re the best men for the job,” they said to the boss. “T here may be problems, but we can find the answers.” “They’re the last people I’d trust,” thought the boss. “But all the other astronauts have refused to go.”
Once they were in space, Joe had to go outside to make some repairs. When the repairs were done, he tried to get back inside the spaceship. But the door was locked. He knocked but there was no answer. He knocked again, louder this time, and again no answer came. Then he hit the door as hard as he could and finally a voice said, “Who’s there?” “It’s me! Who else could it be?” shouted Joe. Sam let him in all right but you can imagine that Joe never asked to go on a trip with Sam again!
1. Most of the astronauts were unwilling to go on a trip because .
A. there was little chance of being selected
B. they weren’t experienced enough
C. they thought they might get killed
D. it wasn’t exciting enough
2. Why were Sam and Joe chosen?
A. The boss wanted them to get more experience.
B. The boss trusted them more than anyone else.
C. They were the last people who wanted to go.
D. They were the only men who offered to go.
3. What did Sam and Joe think the trip would be like?
A. There would be serious problems .
B. There wouldn’t be any danger .
C. It would be long and tiring.
D. It would be exciting .
4. Joe didn’t want to work with Sam again probably because he thought Sam .
A. was very slow and possibly deaf
B. didn’t know how to operate the door
C. was less experienced than he was
D. didn’t know how to do repairs
5. The writer tells this story to .
A. show the dangerous side of the astronauts’ life
B. show the funny side of the astronauts’ life
C. make people laugh
D. make people think
28、(1分)
Moscow, Russia (Space news)—“The computer is a better chess player,”insisted Viktor Prozorov, the loser. “It seemed as if it were laughing after every good move. I know I should have beaten it for the sake of mankind (为人类着想),
but I just couldn’t win,”he announced and shook his head sadly.
Prozorov’s disappointment was shared by several grand masters who were present, some of whom were so upset that they shouted at the machine. Many chess players said that this meant the end of chess championships (锦标赛) around the world, since the fun had been taken out of the game.
The computer walked—or rather, rolled—away with 5,000 dollars in prize money and limited its remarks to a set of noises and lights.
1. Which of the following best gives the main idea of this newspaper article?
A. 5,000 dollars goes to a computer !
B. New invention, a laughing computer !
C. W orld’s best chess player beaten!
D. Computer defeats man in chess !
2. How did some of the grand masters feel about the chess game between Prozorov and the computer?
A. They thought that the game was no fun.
B. They thought that the game wasn’t fair.
C. They agreed that Prozorov didn’t play well.
D. They were unhappy that the computer had won.
3. What was it that Prozorov felt most bitter (懊恼) about?
A. That he didn’t win the $ 5,000.
B. That he hadn’t tried his best.
C. That he had lost to a machine.
D. That this was the end of the chess game.
4. After winning the game, the computer .
A. laughed
B. walked away
C. made some remarks
D. gave out some lights and sounds
5. Many chess players felt that playing with a computer would .
A. make the game tougher
B. make the game less interesting
C. make man appear foolish
D. make man lose lots of money
27、(1分)1C 2 D 3 D 4 A 5 C
28、(1分)1D 2 D 3 C 4 D 5 B
第27章倒装句
一.概念:
英语句子通常有两种语序:一种主语在前,谓语在后,称为自然语序,另一种谓误在前,主语在后,称为倒装语序
二.相关知识点精讲
按“主语+ 谓语” 这种顺序排列的句子是陈述语序。如果排列顺序变为“谓语(或谓语一部分)+主语”,就是倒装。倒装句分为:
完全倒装:整个谓语移至主语前面叫完全倒装。
部分倒装:只把助动词、系动词或情态动词放在主语之前叫部分倒装。1. 当以there, here, out , in , up , down, away 等副词开头的句子,为了起到强调的作用,可构成倒装句,只把副词放在句首,主语和谓语位置调换,不加助动词。
Our teacher came in.
In came our teacher.
这种倒装要求:主语必须是名词。主语是人称代词时,主语和谓语语序不变。
Here it is.
Away he went.
这类倒装句式一般只用一般现在时和一般过去时。
Here comes the bus.
Out rushed the boys.
2. how, then, just, often 表示时间的副词放在句首,可构成倒装句,只把副词放在句首,主语和谓语位置调换,不加助动词。
Then came 8 years of the Anti Japanese War.
3. 表地点状语的介词短语放在句首,要用倒装句式,以示强调。
这种倒装句也是主谓直接调换位置,不加助动词did, does或do.
Under a big tree ________, half asleep.
A. did sat a fat man
B. a fat man sat
C. did a fat man sat
D. sat a fat man
4. there放在句首时,要用倒装句式。
在“there + be”结构中的谓语动词有时不用be , 而用表示类似“存在”观念的其他不及物动词。如:live, stand, come, lie, flow, enter, rise 和appear等。
There came shouts for help from the river.
There lies a large wheat field in front of the house.
Many years ago there lived an old man in the wooden house.
In front of the tower flews a stream.
5. so + 动词+主语
neither/ nor + 动词+主语
表示两人的同样一个情况时,只能表示一件事,即上、下句所使用的动词、时态要一致。
否则要用so it is with…
You can ride a bike. So can I .
He has been to Beijing. So have I .
The first one isn’t good, neither is the second.
His uncle is a worker and has been working in the factory for more than ten years. So it is with his aunt.
6. so+ 形容词/副词that 的结构状语从句可以用正常语序表示,也可以把so+形容词/副词放于句首构成倒装。句型如下:so +形容词/副词+be/助动词/情态动词that +从句。
Light travels so fast that it is difficult for us to imagine its speed.
= So fast does light travel that it is difficult for us to imagine its speed.
So easy was the work that they finished it in a few days.
7. done做形容词在句中做表语时,常把表语放在句首,要用倒装句式。
Gone forever are the days when the Chinese people had to use foreign oi l.
8. 否定副词not , never, seldom, nowhere, little , rarely 放于句首时要用倒装句式。
We seldom get up at four in the morning.
= Seldom do we get up at four in the morning.
Not a single word from him could the enemy drag.
Rarely have I heard of such a silly thing.
9. hardly…when; scarcely…when…; no sooner…than… 可以用正常语序had hardly done when… did 或用倒装句式Hardly had + 主语+ done whe n… did 句式。hardly所在的句子用过去完成时。
The bell hardly had rung when the class began.= Hardly had the bell run g when the class began.
No sooner had he arrived in Beijing than he began to work.
10. not only… but also 如连接两个成分时,不用倒装;连接句子时,前面的句子要用倒装。
Not only was everything that he had taken away from him, but also his German citizenship.
Not only is he busy, but also I have a lot of work to do.
Not only does he speak English very well, but also he speaks French wel l.
11. only 及所修饰的副词、介词短语或状语从句放在句首时,要用:
only+ 状语+ be /助动词/情态动词+主语及其他
Only when he told me the news did I know what had happened.
Only in this way can you make progress in your English.
12. 虚拟语气中的倒装句
If I were you, I would take the job. = Were I you, I would take the job.
高考地理一轮中国地理专题训练
高考一轮中国地理专题训练 据下图1,判断1~2题: 1.在我国五条南北铁路干线中,穿越长江的有() A.3条B.4条C.5条D.2条 2.沿江分布铁路较少的主要原因是() A.长江航运功能强B.沿江地形制约 C.沿江经济落后D.沿江人口稀少 【解析】1选C,2选A。该题组考查考生的读图分析能力。第1题,从图中可以看出我国五条南北铁路干线,都穿越了长江。第2题,由于长江航运功能强,是我国的黄金水道,所以,沿江铁路较少。 读下面“108°E的地形剖面图”(图2)。据图回答3~5题。 3.下列判断正确的是() A.①为青藏高原 B. ①为四川盆地 C.①为黄河谷地 D. ①为喜马拉雅山 4.符合①地地形特征的是() A.有喀斯特地貌分布 B.具有广阔平原 C.海拔较高,起伏不大 D.远看成山,近看成川 5.关于①地形区形成原因的说法,正确的是() A.主要是流水侵蚀形成 B.主要是冰川侵蚀形成 C.主要是断裂陷落形成 D.主要是受挤压凹陷形成 【解析】3选B,4选A,5选C。第3题,关键是通过空间定位判断①①①①①①分别位于云贵高原、四川盆地、汉江、秦岭、渭河谷地、黄土高原。第4题,云贵高原喀斯特地貌广布。第5题,渭河谷地是一个地堑。 读“某区域示意图”(图3),完成6~7题。 6.图示地区存在水资源短缺的现象,主要原因是() ①人口、城市集中,工农业发达,需水量大 ①季风气候区,降水量不足①污染浪费严重①沙质土壤,水分渗漏严重 A.①① B.①① C.①① D.①① 7.该河口段冬季容易发生的生态环境问题是() A. 暴雪 B.沙尘暴 C.咸潮 D.赤潮 【解析】6选D,7选C。第6题,图示地区为我国的珠江口地区,该地区人口、城市集中,工农业发达,需水量大,再加上水资源的污染浪费严重,导致存在水资源短缺的现象。第7题,冬季,珠江注入南海水量少,海水容易倒灌,形成咸潮。 下图是“我国某省城市分布图”(图4),读图回答8~10题。 8.该省北部地区城市化水平比南部低,其主要原因是() A.山区地形复杂,交通不便B.矿产资源短缺,能源匮乏 C.生态脆弱,环境承载力低D.少数民族聚居,开发较晚 9.该省经济发达地区产业结构的主要特征是() A.以旅游业为主B.以轻工业为主 C.以出口加工工业为主D.以金融、贸易为主
2014年高三数学选择题专题训练(12套)有答案
高三数学选择题专题训练(一) 1.已知集合{}1),(≤+=y x y x P ,{ }1),(22≤+=y x y x Q ,则有 ( ) A .Q P ?≠ B .Q P = C .P Q P = D .Q Q P = 2.函数11)(+-=x x e e x f 的反函数是( ) A .)11( 11)(1<<-+-=-x x x Ln x f B .)11(11)(1-<>+-=-x x x x Ln x f 或 C .)11( 11)(1 <<--+=-x x x Ln x f D .)11(11)(1-<>-+=-x x x x Ln x f 或 3.等差数列{}n a 的前n 项和为n S ,369-=S ,10413-=S ,等比数列{}n b 中,55a b =,77a b =, 则6b 的值 ( ) A .24 B .24- C .24± D .无法确定 4.若α、β是两个不重合的平面, 、m 是两条不重合的直线,则α∥β的一个充分而非必要 条件是 ( ) A . αα??m 且 ∥β m ∥β B .βα??m 且 ∥m C .βα⊥⊥m 且 ∥m D . ∥α m ∥β 且 ∥m 5.已知n n n x a x a a x x x +++=++++++ 102)1()1()1(,若n a a a n -=+++-509121,则n 的 值 ( ) A .7 B .8 C .9 D .10 6.已知O ,A ,M ,B 为平面上四点,则)1(λλ-+=,)2,1(∈λ,则( ) A .点M 在线段A B 上 B .点B 在线段AM 上 C .点A 在线段BM 上 D .O ,A ,M ,B 四点共线 7.若A 为抛物线24 1x y = 的顶点,过抛物线焦点的直线交抛物线于B 、C 两点,则AC AB ?等于 ( ) A .31- B .3- C .3 D .43- 8.用四种不同颜色给正方体1111D C B A ABCD -的六个面涂色,要求相邻两个面涂不同的颜色, 则共有涂色方法 ( ) A .24种 B .72种 C .96种 D .48种 9.若函数x x a y 2cos 2sin -=的图象关于直线π8 7=x 对称,那么a 的值 ( ) A .2 B .2- C .1 D .1-
高中数学专题强化训练含解析 (7)
一、选择题 1.函数f (x )=1 2x 2-ln x 的最小值为( ) A 。1 2 B .1 C .0 D .不存在 解析:选A 。因为f ′(x )=x -1x =x 2-1 x ,且x >0。 令f ′(x )>0,得x >1;令f ′(x )<0,得0 高三英语练习4 II. Grammar and Vocabulary Section A 25. With the economic crisis ________ hand, and the unemployment rate on the rise, career planning will definitely benefit you. A. in B. on C. by D. at 26. Although house prices are unpredictable, most people believe that they will not rise by more than ________ five percent. A. any other B. the other C. another D. other 27. ---Mrs. White looks old for her age. ---Yes. It worries her most ___________her hair is turning gray. A. while B. if C. that D. for 28. ___________, the more severe the winters are. A. The more north you go B. The farther you go the north C. The more you go north D. The farther north you go 29. Despite a lot of research, scientists can not figure out ________ quite a number of insects, birds and animals are dying out. A. that B. as C. why D. when 30. Mary, born of a poor family, can’t be admitted to a university next fall ________ she can afford her further study. A. unless B. for C. as D. if 31. Educators claim that children ________ to English-speaking environment will learn the language more quickly. A. being exposed B. to be exposed C. having exposed D. exposed 32. You will know what it is like ________ most of your time listening to dull reports in a meeting room. A. spending B. having spent C. to spend D. to have spent 33.________ the prices and functions of different types of cameras before you make up your mind which to buy. A. Compare B. Comparing C. Compared D. To compare 34. What a beautiful sight! Wild flowers of different colors spread all over the hills and around the lake, ________ to the beauty of the valley. A. to add B. being added C. adding D. added 35. Henry set up a club for football fans, ___________ he invited all his friends. A. to which B. to whom C. for whom D. from which 36. The children in Sichuan look forward with hope ___________a chance to receive further education in their rebuilt hometown. A. for getting B. of getting C. to get D. to getting 37. ---I didn’t see her last night at the party. --- You ___________. But you came too late. A. could have B. can’t have C. must have D. ought have 38. The customers complained that not only ___________high, but he didn’t do a good repair job. A. he charged B. was he charged C. did he charge D. he was charged 高考地理专题训练:人工岛 (附参考答案) 1.阅读图文资料,完成下列要求。(26分) 南黄海辐射状沙脊群(水下泥沙堆积体)位于现代长江三角洲以北、旧黄河三 角洲以南的江苏岸外浅海区,规模巨大。沙脊群由辐聚辐散的潮流将周边泥沙带至该 处塑造发育形成。该区域生物资源丰富,沙脊间的潮汐水道深而稳定。 2010年,“南黄海辐射沙脊群空间开发利用及环境生态评价技术”项目启动,项目之一拟在“东沙”修建超大型人工岛。下图为南黄海辐射状沙脊群示意图。 (1)指出形成该沙脊群泥沙的主要来源。(4分) (2)监测表明,东沙面积缩小,中部淤高,试分析其原因。(6分) (3)分析在东沙修建大型人工岛的优势及面临的困难。(8分) (4)依托该区域海洋资源条件,请你为东沙人工岛的产业开发提出建议,并说明理 由。(8分) 参考答案:(26分) (1)旧黄河所携带的入海的泥沙;现代长江入海泥沙;海岸及海底的侵蚀物。(每 点2分,满分4分) (2)黄河改道,泥沙来源减少;边缘受海浪侵蚀,面积缩小;部分侵蚀泥沙向东沙 内部推移,使中部逐渐淤高。(每点2分,满分6分) (3)优势:潮间滩浅且面积较大,建岛相对容易(相对沙脊,填海工程量较小); 距大陆较近,建成后利用方便(建设过程中,便于设备及材料运输)。(每点2分,满分4分) 困难:多台风、风暴潮等气象灾害,影响工程施工;潮滩环境,淡水资源缺乏。 (每点2分,满分4分) (4)沙脊间潮汐水道深而稳定,可修建港口,发展航运;区域生物资源丰富,可发 展水产养殖、捕捞及水产加工业;利用海岛发展临港加工贸易产业;利用独特的海岸 景观及优质天然环境,发展滨海旅游业。(每点2分,满分8分) 2.阅读图文资料,完成下列要求。 材料一:珠江口伶仃洋临近中华白海豚国家级自然保护区,是地貌条件独特、 水沙条件复杂的敏感海区,也是我国乃至世界沿海航线最密集、船舶密度最大的水域 之一。港珠澳大桥主体工程隧道的东、西两端各设置一个海中人工岛,选定在珠江口 的伶仃洋之上,以衔接桥梁和海底隧道。承建方在世界范围内首次提出深插式钢圆筒 快速成岛技术,用120个巨型钢筒直接固定在海床上插入到海底,然后在中间填土形 成人工岛。这种锁定结构可以固定钢筒里填埋的泥沙,也不用移走海量的淤泥。 材料二:在人工岛进入海底隧道前,先要经历一段白色天体顶篷的露天隧道。 在西人工岛隧道入口处一段300多米长的露天隧道徐徐而下,正式驶入海底隧道;在海底隧道东端的尽头,又通过一段露天隧道,从东人工岛隧道出口驶出不到200米就是大桥的香港段。 上图为港珠澳大桥的西人工岛 (1)根据材料,分析人工岛海上施工存在的困难。 (2)简析人工岛采用钢筒快速成岛技术的优点。 高考地理专题训练:城市问题 (附参考答案) 1、读图文材料,完成下列要求。 草原皮都——乌兰察布市是内蒙古规模较大的皮草加工基地,抓住北京疏解非首都职能的机会,积极承接北京服装皮草部分的产业转移,在众多的竞争城市中,脱颖而出。下图为乌兰察布市位置示意图。 (1)指出北京非首都职能过度集中带来的城市问题。 (2)分析乌兰察布市承接北京服装皮草部分产业转移的区位优势。 (3)预测承接北京产业转移对乌兰察布市的积极影响。 参考答案: (1)交通拥堵;地价上升,居住困难;公共设施压力大;环境污染严重 (2)地处草原牧区,皮革原料丰富;皮革加工历史悠久,技术成熟;具有规模较大的皮革加工工业;距离京津、蒙古、俄罗斯等市场近;交通便利;劳动力廉价;土地租金低;西部开发的政策优势。(任答5点) (3)促进当地经济发展(促进畜牧业发展);增加就业机会;加速城镇化进程 2、阅读图文资料,完成下列要求。 北京是全国的政治、科教文化和国际交往中心,还是重要的经济、交通、旅游中心。北京的资源和环境压力过大,城市问题日益突出。京津与冀位置相邻,但在经济和城市发展方面差异巨大。实施京津冀一体化发展战略,有利于该地区的可持续发展。下图示意首都圈地区城市体系(2012年)。 (1)有专家建议把B城市培育为首都圈地区城市体系的新核心城市。请分析该城市的区位优势。 (2)分析北京城市问题产生的主要原因并提出解决措施。 参考答案: (1)靠近北京、天津,三者形成一个等边三角形(或与京津之间的距离适当);靠近北京、天津,利于承载京津疏散的功能和人口;位于北京-石家庄发展轴的中间地带,(或位于城市圈中南部的中心位置)地理位置优越;对外有铁路、高速公路等交通方式,交通便利;有一定的城市规模,发展基础较好(任答4点) (2)北京城市问题主要原因:城市功能和人口过度集中,城市规模过大,城市规划建设不够合理(任答2点)解决措施:控制城市规模;把部分城市功能和人口疏散到河北(或疏散城市功能和人口);合理规划,建设卫星城 3、(2019·莆田第六中学高一期中)阅读图文材料,完成下列问题。 材料一:下图为某市1980-2009年城市化的过程。高三英语练习4
2020高考地理专题训练:人工岛(附参考答案)
高考地理专题训练:城市问题(附参考答案)
最新高考数学压轴题专题训练(共20题)[1]