新世纪英语高一知识梳理分解
新世纪英语第一册
Unit One Occupations
Text (课文练习)
Translate the following sentences into English
（1）烹调有各种不同的方法。(various)
There are various ways of cooking .
（2）我决定听从她的建议，早点儿睡觉。(follow)
I decided to follow her advice and went to bed early.
（3）这支医疗队由两名外科医生和四名护士组成。(make up of)
The medical team is made up of two surgeons and four nurses.
（4）你长大后想做什么？(grow up)
What are you going to take up/ follow when you grow up?
（5）警方怀疑这两起案件可能有关联。(link)
The police suspect that the two crimes may be linked.
（6）第二起交通事故涉及两辆小汽车和一辆卡车。（involve）
The second accident involved two cars and a lorry.
（7）律师仔细地将程序解释给我们听。(explain)
The lawyer carefully explained the procedure to us.
（8）女孩的脸上带着幸福的笑容。（wear）
The girl is wearing a happy smile.
（9）音乐会有大量的观众。（audience）
There was a large audience at the concert.
（10）男孩比女孩在做警察方面更受到偏爱。(favour)
Boys are favoured over girls as policemen.
（11）许多家庭收集报纸以废物利用。（collect）
Many families collect newspapers for recycling.
（12）努力工作带来成功。(produce)
Hard work produces success.
（13）越来越苛刻的环境条例对经济的增长可能产生不利的影响。（impact）Tougher environmental laws could have a negative impact on economic growth.
（14）俱乐部的成员包括各行业的人。（walk）
The members of the club include people from all walks of life.
（15）暴力犯罪的增加是一种新的趋势。（trend）
The rise in violent crime is a disturbing new trend
（16）他给孩子的喉部动了手术，从而救了他的命。(operate)
He operated on the boy’s throat, and saved his life.
Supplementary Reading
Translation
1.高中毕业生大学毕业生(graduate)
High school graduate university graduate
她是第一中学的毕业生
She is a graduate of NO.1 School.
克蕾丝以优异成绩从高中毕业了。（graduate）
Chris graduated from high school with honors.
2.他的教书生涯非常成功。（career）
His teaching career has been a great success.
3.他坚持说自己没病，不应该被送去医院。(insist)
He insisted that he was all right and shouldn’t be sent to hospital.
4.我还没有把握该做些什么。（sure）
I’ m not sure of what to do./ I’m not sure what I ought to do.
5.糟糕的管理导致了工厂的倒闭。(management)
Bad management led to the failure of the factory.
6.对你所做的一切，我非常感激。(grateful)
I’m so grateful to you for all that you’ve done.
7.尽管我不喜欢他，但他是个优秀的人。(even though)
He is an excellent man, even though I don’t like him.
8.我们已经决定尽一切努力救火中的孩子。(make up one’s mind)
We have made up our minds to save the child in the fire with all possible means.
9.你能独自完成这项工作吗？
Can you finish the work on your own?
10.不要半途放弃你的计划。(give up)
Don’t give up your plan half way.
11.我们对待困难应采取积极态度。(attitude)
We should take a positive attitude towards hardship.
12.他对物理一点也不感兴趣。(take)
He takes no interest in physics.
Unit One Occupations词组句型
Unit Two
Translation:
1、站在这美丽的森林中，他情不自禁的深呼吸。( can’ t help but )
Standing in the beautiful forest, he couldn’t help but have a deep breath
2、她出身于医学世家。( come from )
She came from a medical family.
3、在经历了一次又一次的失败后，他终于成功了。(one after another )
Having had one failure after another, he finally succeeded.
4、中国加入世贸组织后，一大批外资公司涌入了上海。( a great number of )
Since China entered WTO, a great number of foreign companies have flooded into Shanghai.
5、她的父母忙于工作，因此她在年幼时就学会了照顾自己。( at an early age )
Her parents were busy with their work, so she learnt how to take care of herself at an early age.
6、他想知道怎样才能表现运动中的人体美。( in motion )
He wanted to know how to represent the beautiful human body in motion.
7、他30岁时被公认为是当时杰出的雕塑家之一。( regard … as )
By the time he was thirty, he was regarded as one of the outstanding sculptors of the age.
8、乘公共汽车从这儿到机场至少要花一个小时。( It )
It takes at least one hour to get to the airport from here by air.
9、你相信我不知道昨天所发生的一切事情吗？( that )
Do you believe that I don’t know all the things that happened yesterday?
10、她最终拒绝了去当秘书。( turn down )
Finally she turned down the job of being a secretary.
11、他又帅体型又健壮，深受同学的喜爱。(well-built)
He is handsome and well-built, so he’s quite popular among his classmates.
12、Mary总是把她的房间弄的井井有条。(order)
Mary always keeps her room in order.
13、这道数学题是如此复杂以至于Tom花了半个小时才解出来。(tricky)
The math problem was so tricky that it took Tom half an hour to solve it.
14、她是一个能力很强的秘书，所以总是受到老板表扬。(capable)
She is a very capable secretary, so she is often praised by the boss.
15、他为残疾儿童开办了一所特殊学校。(handicapped)
He set up a special school for handicapped children.
16、我们把昨天拍的几张照片拿去洗了。(develop)
We had the photos that had been taken yesterday developed.
17、由于他经常迟到，他被革职了。(remove)
He was removed from his job because he was always late for work.
18、注意不要把盐和糖搞混了。(mix)
Please try not to mix the salt with the sugar.
19、警察搜查了整幢房屋以找到杀人凶手。(search)
The police searched the whole house for the murderer.
20、我们应该对生活充满信心，努力去实现我们的梦想。(confidence)
We should be full of confidence in our life and try hard to realize our dreams.
Unit Two 词组句型
1. be remembered as…被作为……(为人)怀念
2. be/come from…来自/出生于……
3. at an early age 年纪尚小时
4. belong to…属于……
5. one…after another 一个又一个……
6. by the time…不迟于……
7. regard…as…把……视作……
8. give a task 布置任务
9. at first 起初
10. turn down 拒绝……
11. not…but…不是……而是……
12. agree to do 同意做……
13. shut up 隔离;封闭
14. get ready to do 准备好做……
15. work alone 独自工作
16. get through 经历/检查/用完
17. lie on one’s back/chest 仰/俯卧
18. as a result(of) 作为……的结果
19. become used to(doing) 习惯于……
used to do 过去常常……
20. ever since 自此后
21. all over the world 全世界
22. a great number of 许多的/大量的
23. home and overseas 海内外的
24. can’t help but do 禁不住做
25. be closely related to 与……密切相关
26. manage to do 设法(成功)做到
27. at the beginning(of) 一开始
28. meet with 遭遇
29. no doubt 毫无疑问
30. in this/that way 以这/那样的方式
31. in motion 运动中
32. be modest about 谦虚的
33. be selfless/selfish 无/自私的
34. admire sb. for…钦佩某人什么
35. lose heart 丧失信心
36. full of confidence in…对……充满信心
37. fight against 与……作斗争
38. well-built 体格健美的
39. develop films 冲洗胶片
40. take a picture of…照相
41. remove…from…移除/免去
42. (be)quick and orderly 快而有序的
43. except for 除了……(不包括)
44. mix up 混淆
45. keep…in order 有序的保存
46. search for 搜寻
47. feel sorry for…对……感到难过/遗憾
Unit Three
Translation (Text)
1.我一直想知道是谁先说出这个简单的事实。(utter)
I have often wondered who first uttered that simple truth.
2.我觉得这么做是一件可耻的事。(shame)
I think it a shame to behave like that.
3.这个小男孩吸引了我的注意力。(attention)
The little boy caught my attention.
4.我是如此生气，以至于想朝他扔东西。(feel like)
I was so angry that I felt like throwing something at him.
5.这个小女孩盯着橱窗里的玩具。(stare)
The little girl stared at the toys in the window.
6.要是她发现你把她的书弄丢了将会怎么样呢？(what if)
What if she finds out that you’ve lost her book?
7.你们最后将有机会提问任何问题。(opportunity)
You’ll have the opportunity to ask any questions a the end.
8.请给我一些关于如何省钱的实用建议。（tip）
Please give me some useful tips on how to save money.
9.他开始罗罗嗦嗦地讲诉自己的工作。（launch）
He launched into an account of his career.
10.研究显示，饮食习惯正迅速改变。(indicate)
Translation (Additional Reading)
Research indicates that eating habits are changing fast.
1.他看过这部电影了，但是没有做任何评论。(comment)
He had seen the film, but made no comments on it.
2.她肯定很早就走了，因为她没有在早餐时间露面。
She must have gone out early, for she had not shown up for breakfast.
3．工作过多，休息过少，常常导致疾病。
Too much work and too little rest often leads to illness.
4.笑了一下，以此来回复我的建议。
He responded to my suggestion with laugh.
5.如果客人不能按时回复邀请，主人可能无法准备适量的食品和饮料。(amount)
If guests don’t answer the invitation on time, the host cannot possibly plan for the correct amount of food and drink.
16．我们一直后悔卖掉了农场。（regret）
We’ve always r egretted selling the farm.
7．我向他提供饮料，但是她没有理睬（respond）
I offered him a drink but he didn’t respond to my offer.
8．我希望我们能在截止前完成这项任务。（deadline）
I hope we can finish this task before the deadline.
9．他处事不顾及他人。（regard）
He acts without any regard for other people.
10．我们准时完成了我们的试验。（schedule）
We finished our experiment on schedule.
11．你究竟欠他多少钱？（owe）
How much on earth do you owe him?
receive an invitation 收到邀请
allow … to do 允许…做某事
show up 到场
make a phone call 打电话
reach out to 和…联系
as soon as possible 尽快
on time 准时
the amount of …的数量
hundreds of 数百
be sure to do 务必
without regard to 不考虑
lead to 导致
Unit Four
Text (课文练习)
Translate the following sentences into English
1.在圣诞节这一天许多人到教堂去庆祝耶稣诞生。（celebrate）
On Christmas Day, many people go to church to celebrate the birth of Christ.
2.母亲节是每年五月的第二个星期天。（fall on）
M other’s Day falls on the second Sunday of May every year.
3.在春节燃放烟火是人们的一个习俗。（let off）
It’s a custom for people to let off fireworks during the Spring Festival.
4.今年国庆节我们放了一星期的假。（have ……off）
We had a week off for National Day this year.
5.孩子们被商店橱窗里的玩具吸引住了。(fascinate)
The children were fascinated by the toys in the shop window.
6.这个问题与他个人的不幸经历有关。（connect with）
This problem is connected with his sad personal experience.
7.他们明年搬家，父母打算将女儿的房间装饰得色彩绚丽些。（in bright colours）
They are moving next year, and the parents plan to have their daughter’s room decorated in bright colours.
8.为了赶走睡意，他一小时内喝了五杯咖啡。（keep away）
To keep away drowsiness, he drank up five cups of coffee within an hour.
9.开学典礼上，校长对师生们做了非常有意义和内容丰富的演说。（deliver a speech）
At the opening ceremony, the headmaster delivered a meaningful and informative speech to the teachers and students.
10.中秋节也被称作是家庭团聚的节日。(family reunion)
Mid-Autumn Festival is also called family reunion Festival.
11.他在奥运会上获得了一枚金牌从而在职业生涯上达到了顶峰时期。(round off)
He rounded off his professional career by winning a gold medal in the Olympics .
12.晚饭后他坐下来和他的朋友在网上聊天。（sit down to）
He sat down to chatting online with his friends after supper.
13.他的身体状况时好时坏。（vary from ……to……）
His health varies from good to rather weak.
14.Julie下定决心改过自新更加努力学习。（turn over a new leaf）
Julie decided to turn over a new leaf and study harder.
Unit Four 词组句型
1.在某一天 1.fall on
2.复活节彩蛋 2.Easter eggs
3.主要的商业机构 3.major businesses
4.庆祝圣诞节 4.observe Christmas
5.用绚丽的颜色 5.in bright colours
6.彩灯 6.coloured lights
7.致辞7.deliver a message
8.坐下来从事……；开始结束进行……8.sit down to
9.使……圆满结束9.round off
10.与……有关10.be connected with
11.圣诞夜11.Christmas Eve
12.放几星期的假12.have several weeks off
13.感恩节13.Thanksgiving Day
14.家庭团聚14.Family reunion
15.圣诞老人15.Santa Claus/Father Christmas
16.顺着烟囱下来https://www.360docs.net/doc/6110710516.html,e down the chimney
17.专营圣诞节的装饰品17.specialize in Christmas decorations
18.辞旧迎新18.say good-bye to the old and hello to the new
19.阴/阳历19.the lunar/solar calendar
20.庆祝新年20.observe /celebrate the New Year
21.重要的事情21. a big deal
22.从……到……的变化22.vary from……to……
23.驱走厄运23.keep away misfortunes
24.把……看作24.view……as
25.点燃烟火25.let off fireworks
26.倒记时26.count down
27.午夜钟声最后一响时27.at the stroke of midnight
28.翻开新的一页28.turn over a new leaf
Unit 5 Pets
Translation
1．除了这家工厂，他还负责一家公司。（in addition to）
In addition to the factory, he is in charge of a company.
2．这位老人很孤独，所以他养了一只狗来陪伴他。（keep…company）
The old man felt lonely, so he raised a dog to keep him company.
3．火车快开了，他在最后一刻终于出现了。(turn up)
The train was leaving and he turned up at the last moment.
4．没有人能避免这事的发生。(prevent)
Nobody can prevent the thing from happening.
5．如果被狗咬了，你就可能会染上一种可怕的疾病——狂犬病。(infect) If you are bitten by a dog, you may be infected with a terrible disease——rabies.
6．他们正学着依靠自己，这样很好。（rely on）
They are learning to rely on themselves, which is very good.
7．科学家正在努力追踪失去联系的人造卫星。（track）
Scientists are trying to track the lost satellite.
8．要把糖和盐分开是不容易的。（tell…apart）
It is not so easy to tell sugar and salt apart.
9．我好不容易挤进人群，买回两张票。（make one’s way）
I made my way into the crowd and bought back two tickets.
10. 从某种程度上来说，这个工作做的很好。（in a way）
The work was well done in a way.
11. 红军在长征中走过25000里的路程。（cover）
The Red Army covered a distance of 25000 li during the Long March.
12. 如果没有人要这本书，我们就给他吧。(might as well)
If no one else wants the book, we might as well give it to him.
13.这个故事一代一代传下去。(pass on)
The story is passed on from generation to generation.
14. 如果你想学好英语，你应该有好的语感。(sense)
If you want to learn English well, you should have a good sense of language.
15. 据说苍蝇会引起疾病。(breed)
It is said that flies will breed diseases.
Unit Five Pets 词组句型
Unit Six Cartoons and Comic Strips
（课文练习)Translate the following sentences into English
(1)羞耻感、危险感（feeling）
a feeling of shame/ danger
表达/流露情感
express/ show one’s feeling s
好感/恶感good/ ill feeling s
(2)他努力用文字来表达他的所见所闻。(put..into words)
He is trying to put what he saw and heard into words.
(3)除了干面包和水，他们没有被给予其它食物作为晚餐。（other than）
They were given nothing other than dry bread and water for their evening meal.
事实真相与你想的完全不同。(other than)
The truth is quite other than what you think.
(4)遇到危险时你应保持镇静。(keep)
You should keep calm when you are in danger.
对不起，让你久等了。（keep）
Sorry to keep you waiting.
(5)我到处寻找我的袜子。(hunter)
I’ve been hunting everywhere for my socks.
(6)交通工具(means）means of transportation
一种表达情感的新方法。(means) a new means of expressing one’s feeling 富人(means) a man of means
入不敷出(means) to live beyond one’s means
(7)这条规则就这样形成了。（come into being）
Thus the regulation came into being.
(8)用快件把这封信寄出去。(express)
Send the letter by express.
特快列车an express train
(9)新机器的运转速度将提高一倍，从而降低成本。（thus）
The new machines will work twice as fast, thus greatly reducing costs. (10)暑假中你作何消遣？（amuse）
How do you amuse yourself during the summer vacation?.
(11)我应该说这次实验是不成功的。(describe)
I should describe the attempt as unsuccessful.
(12)幽默感（humour） a sense of humour
(13)握住边上的把手。(hold)
Hold it by the handle at the side.
人们一度认为地球是扁的。（hold）
People once held that the earth was flat.
(14)医生们正在研究一种治疗肺癌的新技术。（technique）
Doctors are developing a new technique for treating lung cancer.
(15)这两个问题的特点很不相同。(character)
The two problems are quite different in character.
汉字Chinese characters
(16)这家书店的书价格从5元到25元不等。（range）
The books in this store range in price from 5 yuan to 25 yuan.
/The prices of books in this store range from 5 yuan to 25 yuan.
(17)我们都很同情那些洪灾的受害者。（sympathy）
We all have great sympathy for the victims of the flood.
我们赞同你的观点。
We are in sympathy with your views.
(18)轻快的歌曲生动的描述灵敏的头脑（lively）
A lively song a lively description a lively mind
(19)你必须更换厨房的灯泡。（replace）
You must replace the lamp in the kitchen.
(20)我们必须把凶犯绳之以法。(bring…to justice)
We must bring the murderer to justice.
(21)新来的人肯定将给我们的工作注入新的血液。(bring new life to)
The new comers will surely bring new life to our work.
(22)战争后电气火车很快代替了蒸汽火车。(give way to)
Steam trains gave way to electric trains soon after the war.
Unit Six Cartoons and Comic Strips
补充阅读练习
Translation
1.他用图片和照片来说明他的演讲。（illustrate）
He illustrated his lecture with pictures and photos.
2.人人都称赞他女儿Everybody speaks highly of his daughter.
说…的坏/好话speak ill/ well of somebody
3.雨量影响作物的生长。（affect）
The amount of rain affects the growth of crops.
4.我们班有41人组成。（make up）
Our class is made up of 41 students.
5.上部分the upper part 下部分the lower part
前者the former 后者the latter
6.他有点儿傻He is kind of foolish.
7.衣服的颜色和裤子不配。(match)
The color of the coat doesn’t match the trousers.
8.处于愉快的/ 惬意的情绪（mood）in a happy/ an agreeable mood
我没有闲谈的心情。（mood）I’m not in the mood for chatting.
9.这幅画鲜明地对照呈现了孩子们的心情。(present)
The painting presents the children’s moods in a sharp contrast.
10.对比起来by contrast, 和…形成对比in contrast to/ with…
对比也许会使某物看起来比单独看时更漂亮。
In contrast with / to your belief that we shall fail, I know we shall succeed.
11.开始做某事set out to do sth./ set about doing sth.
出发set off
12.度假on vacation
13.临近，接近draw near
14.他生动地描述他的旅程。（vivid）
He gave a vivid description of his journey.
这孩子有丰富的想象力。The boy has a vivid imagination.
15.打小孩屁股spank the child
16.能拿到within one’s reach 拿不到out of one’s reach
17.赦免这个罪犯(spare) spare the criminal
18.(alive)保持活跃的记忆keep one’s memory alive
他意识到了危险。He was alive to the danger
使每个细节生动起来。make every detail come alive
图片和地图使这本书生动。Maps and pictures bring the book alive.
下半场比赛生动起来了。The game came alive in the second half.
19.这名医生表现得很不专业。（behave）The doctor behaved very unprofessionally.
注意你的举止！Behave yourself!
Unit Seven
Translation (Text)
1. 气象站预报明天下雨。(predict)
The weather station predicts that it will rain tomorrow.
2. 他们的愿望总有一天会实现。(come true)
Their wish will come true one day.
3. 医生已经警告说，他如果不戒烟，健康状况将会更糟。(change for the worse)
The doctor has warned that his health will change for the worse if he doesn’t stop smoking.
4. 他们中大多数人经历过第二次世界大战。(go through)
Most of them went through World War II.
5. 计算机公司在我国大批涌现。(spring up)
Computer companies sprang up everywhere in our country.
6. 她真心实意地关心着她的学生。(concern)
She shows a true concern for her students.
Translation (Additional Reading
1. 许多外国人成为了美国公民。(citizen)
Many foreigners have become citizens of the United States.
2. 这箱鸡蛋被打上“小心”的标记。(mark)
The box of eggs was marked “With Care”.
3. 他的死亡标志一个时代的结束。(mark)
His death marked the end of an era.
4. 这块土地状况不适合种植。(condition)
The condition of the land is poor for planting.
5. 每天走路上班你很快就会恢复身体健康。(condition)
Walk to work every day and you’ll son be back in condition.
6. 每个地方有几十份文件。(dozen)
There were dozens of files everywhere.
7. 这封信寄错了。(address)
The letter was wrongly addressed.
8. 史密斯先生把他的帽子和外套放在一把椅子上。(place)
Mr. Smith placed his hat and overcoat on a chair.
9. 小杰瑞用瓶子灌满了橙汁。（fill）
Little Jerry filled the bottle with orange juice.
Unit Seven 词组句型
时代文物储藏器time capsule
…的公民 a citizen of
处于良好的状况下in a good condition
许多dozens of
致函be addressed to
用…填充fill … with
世界中心the centre of the world
实现come true
被视为be regarded as
金融文化首都之一one of the financial and cultural capitals 坐落be located
作为…而为人熟知be known as
美术馆art galleries
空气污染air pollution
交通堵塞traffic jam
生活节奏pace of life
继续做continue to
变好change for the better
有着很长的历史with a long history
经历go through
常见景象 a common sight
以…而出名be famous for
…的象征 a symbol of
涌现spring up
通向lead to
把人们带回到take people back
拥挤的交通heavy traffic
Unit Eight
1. 在老师的帮助下，他顺利地完成了学习计划。(carry out)
With the help of the teacher, he carries out the study plan.
2、不经允许进入别人的电脑系统是犯罪。(give entry to)
It’s a crime to give entry to other’s computer system without being allowed.
3、他因好玩而学习法语。(for fun)
He learns French for fun.
4、随着科学技术的发展，人们的生活水平有了很大的提高。(development)
With the development of science and technology, people’s living standard has greatly improved.
5、你我曾经历过一段美好的时光。(see)
You and I have seen a good time.
6、黑客犯罪的潜在可能性很大。(potential)
The potential for hackers to commit crimes is great.
7、1950年这所大学成立了。(see)
The year 1950 saw the establishment of this university.
8、到前天为止，已有10名学生报名参加了歌唱比赛。(by)
By the day before yesterday, ten students had entered for the singing contest.
9、卡尔﹒刘易斯的世界纪录已经被超过了。(surpass)
Karl Lewis’s world record has been surpassed.
10、那些罪犯将会被送往附近的监狱。(commit crimes)
Those who have committed crimes will be sent to the prison nearby.
Unit Eight 词组句型
全国性的网络 a nationwide network
推进push forward
集中focus on
通讯科技communications technology
形成come into being
奠定基础lay the foundation for
与……斗争struggle against/with
万维网World Wide Web
导致result in
用户界面友好user-friendly
在……进程中in the process of
浏览英特网surf/ browse the Internet
搜寻in search of
最新的up to date
网吧cyber café
地球村the Global Village
务必be sure to
事物都有两面性There are always two sides to a thing. 开展carry out
进入give entry to/into
(为了)好玩for fun
犯罪commit crimes
指出point out
直到up to
大笔钱large sums of money
上海新世纪英语高一下词组整理
高一下词组整理UNIT 1 Generally speaking On national holiday s Depend on A number of sea routes Pass through the famous Three Gorges The first choice for Limited time The time-saving advantage Popular tourist destinations/attractions On schedule Speaking of Be pressed for time Offer fairly good services In brief A round-trip ticket A travel brochure The permanent habitat Be surrounded by Within arm’s reach A master of ceremonies Sort out A tour guide UNIT 2 There’s no feeling like Take a special class Change into Receive instructions from the guide Be afraid of heights Lead up to 向上通向 Speed by Come into view Bird’s eye view of the city Extend in all directions ▲Feel proud of / take pride in / pride oneself on Be ready to do乐于做某事 in an instant 一会儿 tourists at home and abroad without doubt
高一下学期英语词汇语法练习(会考)
高一第一学期基础语法及词汇复习检测 填空： 1. If a lecture is very ____________ , your mind will be a millio n miles away. 2. We all think being ____________ is a virtue（美德）. 3.1' m afraid we don ' t _____________ the same opinion 4. He does n't ________ much for others. That 'why he does n'thave any frien ds. 5. ---What are you _______ （喜欢）？ ---Pop music. 6. _______ he has tried hard, he won't be able to pass the En glish exam. 7. We are livi ng in the times whe n __________ and cha nces go side by side. 8. My new friend Li Ji ng told me that he _______________________ to （去过）America twice. 9. ---You have agreed to go. Why n ot get things ready? ---Oh, ________________ （我不知道）it was so late. 10. We should ________ （让，使）everybody realize the importanee of environment. 11. The childre n ___________ （激动）whe n they were told they were going for a picnic n ext Sun day. 12. I don 'tcare much for coffee. I ____________ tea. 13. My mother is an actress and she has ____________________ （扮演不同的角色）in TV series. 14. The boy admitted ____________ （break） the an cie nt vase. 15. The sudden storm destroyed the house and 5 people were killed. Fortunately, I_________ （幸 免于难）. 16. China is ____________ very fast day by day. 17. The stude nts ofte n practice __________ En glish among themselves. 18. Japa nese is quite differe nt ____ Chin ese _____ pronun ciati on. 19. They used to be great friends but now they are like stra ngers. How ____ this ______ ? 20. You should work tonight ___________ watching TV . 21. The party ___________ （以 .. 结束）an old folk song. 22. _______ （大量）of people in China are learning English as a second Ianguage. 23. He can be very rude sometimes, but __________ , I still love him. 24. ____________ （不要拘束），Jones, and help yourself to the food you like. 25. I have already had such a stamp, so I _________ （交换）the extra one for a new stamp. 26. The ___________ （大多数）of America ns enjoy traveli ng from place to place. 27. How much does that garage bus in ess ________ （收入，进帐）each mon th? 28. People from the two coun tries have no difficulty __ _ （un dersta nd） each other. 29. We wear dark glasses in order to ____________ our eyes ___________ （保护 ... 使... 免 受... ）the strong sun light. 30. The people were warned not to _________ （靠近）the building that was on fire. 31. The doctor told me to ________________ （多运动）and not to worry. 32. I need a ______________ （单独的）room. I don 'twant to share with others. 33. How much do you ___________ （在 ... 花钱）your clothes each year? 34. Even though she is young, she has ___________________ （丰富的工作经验）. 35. ---When _______ y ou _________ （meet） the man ager? ---3:00 tomorrow after noon. 36. It is wise to let our children _________________ （离开家）and live on their own for a while.
上海新世纪版高一下册英语Unit4 A cushion or a kiss教案S1B
Module 2 Unit4 A Cushion or a Kiss? 一、单元分析（Unit Analysis） （一）单元地位（Unit Position） 1．本课讲述了几位外国游客在买靠垫时，由于对当地语言的不了解而引发的尴尬事。由此告诉我们语言学习和发音的重要性。 2．围绕本课主题“语言语音”，教师可设计活动让学生参与找一找同音词近音词，体会读音的重要性。 3．本课中所出现的语法现象——it作形式主语和形式宾语。本单元主要学习以下句型和带有形式宾语的动词，It is + adj.+ to do; It is + adj. + that clause 和动词+ it + adj. + that clause (or: + to do)。对于本课语法现象教师有必要在课堂教学中加以一定的句型操练，并将可带有形式宾语的动词加以归纳。 4．设计对话，小品等形式，让学生在任务型教学模拟情境中反复操练本单元出现的？定语从句语法现象。 （二）单元目标（Unit Target） 1 了解形式主语和形式宾语语法现象，并能熟练运用这一语法结构。 2 能对本人所经历的事件进行简单描述。（人物、场地、时间、经过……） 3能够叙述自己一次有趣的购物经历或一次与外国人交往的经历。 4掌握it作形式主语和形式宾语的用法，并学会此类句子的翻译。 （三）单元重点（Unit Points） 1关键词： ◆语言知识类 go round to, return empty-handed, in plain figures, make oneself understood, with a little effort, stare at, as if, make sure, put a question to sb, at this point,, get behind, stand up on tiptoe, bury one’s face in her apron, in one’s confusion, his sort of thing, on exhibit ◆交际功能类 1）旅游购物：go round to that shop, exhibit sth in the window, for sale, ask for a feather-bed, be labeled in plain figures, 2）人体动作：look across at, look admiringly at, come up to, stare at, giggle, be steady to move, push sb. towards sb., put one’s hand on one’s shoulder, stand up on tiptoe, burry one’s face in …, 2 功能： 1）start an interview, end an interview and make a report（开始和结束“一 次调查”或作一次调查报告）参考课本第71页Useful Language
高一化学重点知识点总结归纳
高一化学重点知识点总结归纳 【一】 (一)由概念不清引起的误差 1.容量瓶的容量与溶液体积不一致。 例：用500mL容量瓶配制450mL0.1moL/L的氢氧化钠溶液，用托盘天平称取氢氧化钠固体1.8g。分析：偏小。容量瓶只有一个刻度线，且实验室常用容量瓶的规格是固定的(50mL、100mL、250mL、500mL、1000mL)，用500mL容量瓶只能配制500mL一定物质的量浓度的溶液。所以所需氢氧化钠固体的质量应以500mL溶液计算，要称取2.0g氢氧化钠固体配制500mL溶液，再取出450mL溶液即可。 2.溶液中的溶质与其结晶水合物的不一致。 例：配制500mL0.1moL/L的硫酸铜溶液，需称取胆矾8.0g。分析：偏小。胆矾为CuSO4·5H2O，而硫酸铜溶液的溶质是CuSO4。配制上述溶液所需硫酸铜晶体的质量应为12.5g，由于所称量的溶质质量偏小，所以溶液浓度偏小。 (二)由试剂纯度引起的误差 3.结晶水合物风化或失水。 例：用生石膏配制硫酸钙溶液时，所用生石膏已经部分失水。分析：偏大。失水的生石膏中结晶水含量减少，但仍用生石膏的相对分子质量计算，使溶质硫酸钙的质量偏大，导致所配硫酸钙溶液的物质的量浓度偏大。 4.溶质中含有其他杂质。 例：配制氢氧化钠溶液时，氢氧化钠固体中含有氧化钠杂质。分析：偏大。氧化钠固体在配制过程中遇水转变成氢氧化钠，31.0g氧化钠可与水反应生成 40.0g氢氧化钠，相当于氢氧化钠的质量偏大，使结果偏大。 (三)由称量不正确引起的误差
5.称量过程中溶质吸收空气中成分。 例：配制氢氧化钠溶液时，氢氧化钠固体放在烧杯中称量时间过长。分析：偏小。氢氧化钠固体具有吸水性，使所称量的溶质氢氧化钠的质量偏小，导致其物质的量浓度偏小。所以称量氢氧化钠固体时速度要快或放在称量瓶中称量。 6.称量错误操作。 例：配制氢氧化钠溶液时，天平的两个托盘上放两张质量相等的纸片。分析：偏小。在纸片上称量氢氧化钠，吸湿后的氢氧化钠会沾在纸片上，使溶质损失，浓度偏小。 7.天平砝码本身不标准。 例：天平砝码有锈蚀。分析：偏大。天平砝码锈蚀是因为少量铁被氧化为铁的氧化物，使砝码的质量增大，导致实际所称溶质的质量也随之偏大。若天平砝码有残缺，则所称溶质的质量就偏小。 8.称量时药品砝码位置互换。 例：配制一定物质的量浓度的氢氧化钠溶液，需称量溶质4.4g，称量时天平左盘放砝码，右盘放药品。分析：偏小。溶质的实际质量等于砝码质量4.0g减去游码质量0.4g，为3.6g。即相差两倍游码所示的质量。若称溶质的质量不需用游码时，物码反放则不影响称量物质的质量。 9.量筒不干燥。 例：配制一定物质的量浓度的硫酸溶液时，用没有干燥的量筒量取浓硫酸。分析：偏小。相当于稀释了浓硫酸，使所量取的溶质硫酸的物质的量偏小。 10.量筒洗涤。 例：用量筒量取浓硫酸倒入小烧杯后，用蒸馏水洗涤量筒并将洗涤液转移至小烧杯中。 分析：偏大。用量筒量取液体药品，量筒不必洗涤，因为量筒中的残留液是
【免费下载】 新世纪高一英语下 课文参考译文
Unit 1 在中国旅行 在中国旅行可能很累，但也很有趣。然而，选择什么样的旅行方式却常常意味着行程 的成功与否。这里有一些关于如何在中国旅游的信息。 乘火车 乘火车可以去中国的大部分地方。一般来说，铁路服务效率高。但有时候火车上过分 拥挤，尤其是在节假日期间更是如此。买什么样的火车票取决于行程的远近。短途旅行， 硬座、软座都可以；但要长途旅行的话，最好买一张卧铺票。 乘船 有许多海上航线可以把您从中国沿海的一个港口城市带往另一个城市。也有一些内河 航线，其中最迷人的一条是重庆至上海的航线。轮船沿途经由著名的三峡风景区，游客们 可以驻足于许多的风景名城和历史古迹。 乘飞机 对于那些旅行时间有限的旅客而言，飞机通常是他们的首选。当然，您也要为这一便 利付出代价——那就是机票会更贵。中国民航以前曾是中国唯一的一家航空公司，现在则 有若干地方航空公司。在过去的几十年里，飞机的安全记录也有了很大的提高。人们通过 中国国际旅行社、宾馆的旅游服务台或者航空售票处都可以买到机票。许多大城市和有名 的旅游胜地都有飞机场。 乘公共汽车 中国的高速公路发展得很快。现在市内和城市之间都有汽车运营线路。它们的管理很 完善，价钱也很便宜。国营公共汽车按时刻表准点发车，票价便宜。另外还有私营公共汽车。它们主要在地方线路上运营，经常要等位子全部坐满之后才出发。 骑自行车 除了以上提到的旅游方式外，骑自行车也是环城游的最好方式之一，只要您不是去重 庆（那里的街道很陡，是中国唯一自行车特别少的城市）。如果您打算在中国待上一段时间，不妨学学本地人，自己买一辆自行车。 希望这些信息对您在中国逗留期间会有所帮助。 Unit 2 悉尼海港大桥 从悉尼海港大桥顶部鸟瞰悉尼市，感觉奇妙无比。 我站在悉尼海港大桥底下，仰望这座世界上最著名的大桥之一。这座高达40层的海港大桥矗立在壮观的悉尼歌剧院附近，鸟瞰澳大利亚最大的城市。这座大桥看上去自是壮观，但谁会心想去攀爬它呢？ 当然是我了！攀爬大桥实际是并不是很疯狂的事。游客于1998年开始攀爬大桥，现在这已经成为悉尼最受欢迎的一个景点了。为了攀爬大桥，我们一行12人必须先上一堂特殊的课。首先我们把所有的个人财物都存放好，再换好专用攀爬服，接着组织者向我们演示 如何使用安全带和如何攀爬陡峭的阶梯。 我们甚至还带着小的个人无线电接收设备，以便在攀爬时接收到导游的提示。 我们心中的期望越来越高，整个攀爬小组都激动了起来。一小时以后，我们准备完毕。 我们首先经过路桥下面的狭窄通道。值得庆幸的是我不恐高。从通道上往下望，可以 看到下面50米（164英尺）处的地面。 接下来，我们沿着一直通往桥拱的阶梯往上爬。汽车在下面的马路上飞驰而过。我们
高一下学期英语语法总复习
高一语法复习试卷 1. His parents wouldn’t let him marry anyone ______ family was poor. A. of whom B. whom C. of whose D. whose 2. She heard a terrible noise, _______ brought her heart into her mouth. A. it B. which C. this D. that 3. In the dark street , there wasn’t a single person _____ she could turn for help. A. that B. who C. from whom D. to whom 4. He made another wonderful discovery , ____ of great importance to science. A. which I think is B. which I think it is C. which I think it D.I think which is 5. After living in Paris for fifty years he returned to the small town ____ he grew up as a child. A. which B. where C. that D. when 6. I had neither a raincoat nor an umbrella ._______ I got wet through . A. It’s the reason B.That’s why C. There’s why D. It’s how 7. On the wall hung a picture, _____ color is blue. A. whose B. of which C. which D. its 8.He is the only one of the three _____got the new idea. A. who have B. whom have C. who has D. whose had 9. ---- How about the games? ---- Very interesting, and the ones _________ the young men competed were really exciting. A. what B. for whom C. where D. in which 10.The house_______the capitalist used to live in is now a nursery. A. that B. where C. what D. when 11. Go and get your coat. It's _______ you left it. A. there B. where C. there were D. where there 12. Father made a promise _______ I passed the examination he would buy me a bicycle. A. that B. if C. whether D. that if 13. What I want to know is ______ he likes the gift given by us. A. that B. if C. whether D.不填 14. He wanted to make sure __________. A. how we went there by bus B. where did we go
上海新世纪英语高一第一学期全部必背词汇
高一第一学期 Unit 1 Text People from All Walks of Life 1.people from all walks of life 来自各行各业的人们 2.sb. grow up 某人长大= sb. mature (vi.) 3.sb. take up sth. 某人从事某事 ★sth. take up spl. 某物占据某地=sth. occupy spl. sth. take up some time 某物占据时间=sth. occupy some time occupation (v.)①占据②职业4.various sth. 多种多样的某物 ★various (adj.) 多种多样的variety (n.) 种类 vary (vi.) sth. vary 某物变化(vi.) sth. vary with sth. 某物随着某物变化 5.sth. be made up of sth. 某物由某物组成 =sth. be composed of sth. =sth. consist of sth. 6.the following sth. 下列的、下述的某物 ★following (adj.) 接下来的 in the following years 在接下来的几年中=in the years that followed follow (vt.) sb. follow sb. 某人跟随某人 sb. be followed by sb. 某人被某人跟随 https://www.360docs.net/doc/6110710516.html,cational institutions 教育机构 8.sb. try one’s best to do sth. 某人尽全力做某事 ★sb. make an effort to do sth. 某人尽力做某事 =sb. spare no effort to do sth, =sb. go all out to do sth. =sb. strive to do sth. =sb. do what sb. can to do sth. =sb. devote oneself to doing sth. =sb. be devoted to doing sth. =sb. do sth. with all one’s energy =sb. do sth. with all one’s strength 9.sb. gain sth. 某人得到某物 ★gain=botain=get 10.in society 在社会上 ★society 不加冠词：社会，加冠词：the society 一个社会团体social (adj.) society (n.) socialism (n.) 社会主义socialist (n.) 社会学家socialize (v.) 社会化 11.sb. be involved in sth. 某人参与某事 ★=sb. get involved in sth. 某人参与某事 sth. involve sth. 某物涉及某物 sth. involve doing sth. 某物涉及做某事 sb. be involved in sth 某人被卷入某物 sth. involve sb. in sth. 某事使某人介入/卷入某事 12. sb. correct papers 某人批改试卷
(完整版)高中化学必修一知识点整理【史上最全】---人教版
高一化学必修1知识点综合 第一章从实验学化学一、常见物质的分离、提纯和鉴别 1．常用的物理方法——根据物质的物理性质上差异来分离。混合物的物理分离方法
i、蒸发和结晶蒸发是将溶液浓缩、溶剂气化或溶质以晶体析出的方法。结晶是溶质从溶液中析出晶体的过程，可以用来分离和提纯几种可溶性固体的混合物。结晶的原理是根据混合物中各成分在某种溶剂里的溶解度的不同，通过蒸发减少溶剂或降低温度使溶解度变小，从而使晶体析出。加热蒸发皿使溶液蒸发时、要用玻璃棒不断搅动溶液，防止由于局部温度过高，造成液滴飞溅。当蒸发皿中出现较多的固体时，即停止加热，例如用结晶的方法分离NaCl 和KNO3混合物。 ii、蒸馏蒸馏是提纯或分离沸点不同的液体混合物的方法。用蒸馏原理进行多种混合液体的分离，叫分馏。 操作时要注意： ①在蒸馏烧瓶中放少量碎瓷片，防止液体暴沸。 ②温度计水银球的位置应与支管底口下缘位于同一水平线上。 ③蒸馏烧瓶中所盛放液体不能超过其容积的2/3，也不能少于l/3。 ④冷凝管中冷却水从下口进，从上口出。 ⑤加热温度不能超过混合物中沸点最高物质的沸点，例如用分馏的方法进行石油的分馏。iii、分液和萃取分液是把两种互不相溶、密度也不相同的液体分离开的方法。萃取是利用溶质在互不相溶的溶剂里的溶解度不同，用一种溶剂把溶质从它与另一种溶剂所组成的溶液中提取出来的方法。选择的萃取剂应符合下列要求：和原溶液中的溶剂互不相溶；对溶质的溶解度要远大于原溶剂，并且溶剂易挥发。 在萃取过程中要注意：
①将要萃取的溶液和萃取溶剂依次从上口倒入分液漏斗，其量不能超过漏斗容积的2/3，塞好塞子进行振荡。 ②振荡时右手捏住漏斗上口的颈部，并用食指根部压紧塞子，以左手握住旋塞，同时用手指控制活塞，将漏斗倒转过来用力振荡。 ③然后将分液漏斗静置，待液体分层后进行分液，分液时下层液体从漏斗口放出，上层液体从上口倒出。例如用四氯化碳萃取溴水里的溴。 iv、升华升华是指固态物质吸热后不经过液态直接变成气态的过程。利用某些物质具有升华的特性，将这种物质和其它受热不升华的物质分离开来，例如加热使碘升华，来分离I2和SiO2的混合物。 2、化学方法分离和提纯物质 对物质的分离可一般先用化学方法对物质进行处理，然后再根据混合物的特点用恰当的分离方法（见化学基本操作）进行分离。 用化学方法分离和提纯物质时要注意： ①最好不引入新的杂质； ②不能损耗或减少被提纯物质的质量 ③实验操作要简便，不能繁杂。用化学方法除去溶液中的杂质时，要使被分离的物质或离子尽可能除净，需要加入过量的分离试剂，在多步分离过程中，后加的试剂应能够把前面所加入的无关物质或离子除去。 对于无机物溶液常用下列方法进行分离和提纯： （1）生成沉淀法（2）生成气体法（3）氧化还原法（4）正盐和与酸式盐相互转化法（5）利用物质的两性除去杂质（6）离子交换法 常见物质除杂方法
最新人教版高中化学必修一知识点梳理
必修1全册基本内容梳理 第一章从实验学化学 一、化学实验安全 （1）做有毒气体的实验时，应在通风厨中进行，并注意对尾气进行适当处理（吸收或点燃等）。进行易燃易爆气体的实验时应注意验纯，尾气应燃烧掉或作适当处理。 （2）烫伤宜找医生处理。 （3）浓酸撒在实验台上，先用Na2CO3（或NaHCO3）中和，后用水冲擦干净。浓酸沾在皮肤上，宜先用干抹布拭去，再用水冲净。浓酸溅在眼中应先用稀NaHCO3溶液淋洗，然后请医生处理。 （4）浓碱撒在实验台上，先用稀醋酸中和，然后用水冲擦干净。浓碱沾在皮肤上，宜先用大量水冲洗，再涂上硼酸溶液。浓碱溅在眼中，用水洗净后再用硼酸溶液淋洗。 （5）钠、磷等失火宜用沙土扑盖。 （6）酒精及其他易燃有机物小面积失火，应迅速用湿抹布扑盖。 二．混合物的分离和提纯 分离和提纯的方法分离的物质应注意的事项应用举例 过滤：用于固液混合的分离一贴、二低、三靠如粗盐的提纯 蒸馏：提纯或分离沸点不同的液体混合物防止液体暴沸，温度计水银球的位置，如石油的蒸馏中冷凝管中水的流向如石油的蒸馏 萃取：利用溶质在互不相溶的溶剂里的溶解度不同，用一种溶剂把溶质从它与另一种溶剂所组成的溶液中提取出来的方法选择的萃取剂应符合下列要求：和原溶液中的溶剂互不相溶；对溶质的溶解度要远大于原溶剂用四氯化碳萃取溴水里的溴、碘 分液：分离互不相溶的液体打开上端活塞或使活塞上的凹槽与漏斗上的水孔，使漏斗内外空气相通。打开活塞，使下层液体慢慢流出，及时关闭活塞，上层液体由上端倒出如用四氯化碳萃取溴水里的溴、碘后再分液 蒸发和结晶：用来分离和提纯几种可溶性固体的混合物加热蒸发皿使溶液蒸发时，要用玻璃棒不断搅动溶液；当蒸发皿中出现较多的固体时，即停止加热分离NaCl和KNO3混合物 三、离子检验 离子所加试剂现象离子方程式 Cl- AgNO3、稀HNO3产生白色沉淀Cl－＋Ag＋＝AgCl↓ SO42-稀HCl、BaCl2白色沉淀SO42-+Ba2＋=BaSO4↓ 四.除杂 注意事项：为了使杂质除尽，加入的试剂不能是“适量”，而应是“过量”；但过量的试剂必须在后续操作中便于除去。 五、物质的量的单位――摩尔 1.物质的量（n）是表示含有一定数目粒子的集体的物理量。 2.摩尔（mol）: 把含有6.02 ×1023个粒子的任何粒子集体计量为1摩尔。 3.阿伏加德罗常数：把6.02 X1023mol-1叫作阿伏加德罗常数。
高一下新世纪英语_Unit2_知识点梳理
高一下新世纪英语 Unit 2 Vocabulary (词汇)： 1. locate(vt.) (1) 找到……的位置 I cannot locate the shop. 我找不到这家商店。 (2) 设置；住（在） The new building will be located in the center of town. 这座大楼将建在市中心。 location (n.)地点；位置 2. tower over (vi.) = tower above高耸；超过 Skyscrapers tower over the city. 摩天大楼高耸在这座城市中。 He towered above his contemporaries. 他超出同辈人之上。 3. store (v.)贮藏，贮备，存储 store up a saying in one’s heart 把一个格言记在心里 conserve one’s strength and store up one’s energy 养精蓄锐 The shed will store 30 tons of coal. 这个棚子能够容纳30吨煤。 (n.)商店，店铺，贮藏，贮备 in store 存储着；预备着 a store of food 许多事物 a store of knowledge 丰富的知识 4. belongings (n.)所有物；财产 She lost all her belongings in the fire. 她在那场火灾中失去了所有的财产。 belong (vi.) 合适；对……合适或有用 belong to: (1) 属于；为……的财产(2) 为……的一员 5. instruction (n.) [C] (1) 命令；指示；教授 The boss gave me so many instructions at one time that I got muddled up. 老板一下子给了我那么多指示，把我弄得稀里糊涂。 (2) （常用pl）说明
[高一英语语法时态注意事项]英语语法时态总结
[高一英语语法时态注意事项]英语语法时态总结【导语】高一英语语法时态是高一期末中的重要点，也是高一英语期末考试中的重难点之一，所以我们要做好相应的复习。下面是大网的高一语法时态注意事项，希望对您有所帮助! ◆动词时态应注意的几点 1. 瞬间性动词的一般现在时和现在进行时常用来表示将来的 动作。例句： ①The film begins in a minute. ②My uncle is leaving tomorrow morning. 2. 在时间、条件、让步状语从句中,常用一般现在时代替一般将来时。例句： ①Every time I listen to that song, I’ll think of my old friend. ②If you do that, I shall be very pleased.
③They’ll stand by you even if you don’t sueed. 3. 一般过去时和现在完成时的区别：一般过去时和现在完成时都表示过去所发生的动作，但现在完成时强调这一动作与现在的关系，如对现在产生的影响、结果等，所以它不能和表示过去的时间状语连用;一般过去时只表示过去的事实，不表示和现在的关系,因而它可以和表示过去的时间状语连用。如： —Have you finished your work? —Yes, I have. —When did you finish it? —I finished it last summer. ◆直接引语与间接引语转换时应注意的几个问题： 1. 人称的变化 2. 时态的变化
3. 时间状语的变化 4. 地点状语的变化 例句： ①Xiao Yi said, “I want to go to the park this afternoon.” →Xiao Yi said (that) he wanted to go to the park that afternoon. ②Bob said, “We’ll have a meeting here tomorrow morning.” →Bob said (that) they would have a meeting there the next morning. ◆定语从句中关系代词只能用that和不能用that的几种情况： 只能用that的情况 1. 先行词是不定代词。
上海新世纪英语高一年级第一单元重点归纳
上海新世纪英语高一年级第一单元重点归纳 本讲义包括：1）每一课文翻译，粗体及划线部分是重要词组（必考点），绿色及 句前有@是重点句子，翻译和写作时用到。 2）重点词组例题讲解 3）基础语法：（初三衔接高中） 4）重点语法 5）Additional Reading的讲解词汇 1. People from all walks of life @When a person grows up, he will take up different occupations in various work places. A society is thus made up of all walks of life. What kind of person do you want to be in the future? The following introductions may give you some idea. TEACHER Teachers are professionals. They work in schools, colleges, universities and other educational institutions. They try their best to help students gain（get）new knowledge and become useful people in society. @Teachers are involved in many tasks, such as explaining lessons, giving homework and correcting papers.At the end of every term, they mark test papers and give grades to their students. Actually teachers do more. Often their impact on students stays all through their lives. SURGEON Surgeons, like teachers, are also professionals. As a special group of doctors, surgeons operate on sick people and repair the organs that no longer work properly. Hospitals are their work places. After an operation, a surgeon takes care of the patient’s medical treatment until he gets well. The skills of a surgeon sometimes mean the differences between life and death. SECRETARY A secretary works in an office. The job of a secretary often involves writing letters, answering telephone calls, and receiving people. A secretary stores information on a computer and puts papers in good order in file cabinets. As a link between the boss and the visitors, a secretary also helps the boss work out plans and timetables. @Traditionally, more girls than boys work as secretaries. FASHION MODEL Fashion models wear the latest styles of clothes and show them to us through television, newspapers and magazines. Fashion show programmes usually have a large audience. @The clothes and hairstyles of fashion models may seem strange to the elderly, but a large number of young people enjoy following trends and want to be dressed like the models. They collect fashion pictures and admire those superstars of the catwalk. @Would you like to be one of the people introduced here? What do you want to do in the future? Word study: 1. occupation ( n. ) 职业；占领 e.g. What is your occupation? e.g. The country is under enemy’s occupation．这个国家被敌人所占领。
高中化学知识点归纳以及化学公式归纳
高中化学知识点总结： 高中化学也是个杂乱的科目，知识点多，概念多，很多东西又很抽象，难以理解，给复习带来难度，下面为大家整理出高中化学知识点总结，希望能帮助正在复习的学生们，帮助稍微梳理一下高中化学的重要知识点，但是总结的不是非常全面，希望能够谅解。 高中化学知识点总结 1．氢离子的氧化性属于酸的通性，即任何可溶性酸均有氧化性。 2．不是所有的物质都有化学键结合。如：稀有气体。 3．不是所有的正四面体结构的物质键角为109。28，如：白磷。 5．电解质溶液导电，电解抛光，等都是化学变化。 6．常见气体溶解度大小：NH3.>HCL>SO2>H2S>CL2>CO2 7.相对分子质量相近且等电子数，分子的极性越强，熔点沸点越高。如：CO>N2 8．有单质参加或生成的反应不一定为氧化还原反应。如：氧气与臭氧的转化。 9．氟元素既有氧化性也有还原性。F－是F元素能失去电子具有还原性。
10．HCL ,SO3,NH3的水溶液可以导电，但是非电解质。 11．全部由非金属元素组成的物质可以使离子化合物。如：NH4CL。12．ALCL3是共价化合物，熔化不能导电。 13．常见的阴离子在水溶液中的失去电子顺序： F- 上海外语教育出版社——新世纪英语高一全部课文（包括Additional Reading）及重点词组 高一第一学期 1. People from all walks of life When a person grows up, he will take up different occupations in various work places. A society is thus made up of all walks of life. What kind of person do you want to be in the future? The following introductions may give you some idea. TEACHER Teachers are professionals. They work in schools, colleges, universities and other educational institutions. They try their best to help students gain new knowledge and become useful people in society. Teachers are involved in many tasks, such as explaining lessons, giving homework and correcting papers. At the end of every term, they mark test papers and give grades to their students. Actually teachers do more. Often their impact on students stays all through their lives. SURGEON Surgeons, like teachers, are also professionals. As a special group of doctors, surgeons operate on sick people and repair the organs that no longer work properly. Hospitals are their work places. After an operation, a surgeon takes care of the patient’s medical treatment until he gets well. The skills of a surgeon sometimes mean the differences between life and death. SECRETARY A secretary works in an office. The job of a secretary often involves writing letters, answering telephone calls, and receiving people. A secretary stores information on a computer and puts papers in good order in . As a link between the boss and the visitors, a secretary also helps the boss work out plans and timetables. Traditionally, more girls than boys work as secretaries. FASHION MODEL Fashion models wear the latest styles of clothes and show them to us through television, newspapers and magazines. Fashion show programmes usually have a large audience. The clothes and hairstyles of fashion models may seem strange to the elderly, but a large number of young people enjoy following trends and want to be dressed like the models. They collect fashion pictures and admire those superstars of the catwalk. Would you like to be one of the people introduced here? What do you want to do in the future? 2. What to choose? Today more and more high school graduates go on to college. Most young people decide their courses of study for themselves. They do not wait for their parents to tell them what career to choose. For example, Jack’s father practices medicine. Even though he wants his son also to become a doctor, he doesn’t insist that Jack study medicine when he finishes high school. He believes that Jack must make up his own mind about his courses of study. His wife, on the other hand, disagrees with him. She thinks that Jack should become a doctor, and so he can become a partner with his father. Jack isn’t sure what he wants to study in college. One day he feels that he’d like to become an engineer. However, the next day he thinks that perhaps he should study business management. Right now he is studying chemistry, biology, and physics. All of them will be useful if he finally chooses to study medicine in college. Jack likes his father’s attitude, and is grateful that his father isn’t forcing him to become a doctor. In some countries parents often decide what careers their children will follow --- especially their sons. Tchaikovsky(柴可夫斯基，1840-1893，俄国作曲家), the composer of Swan Lake(芭蕾舞剧《天鹅湖》), was asked to study law. He, however, didn’t take an interest in it. Tchaikovsky made a great decision on his own. He gave up his government service later and started to study music. Some people think the young are probably going to be successful because they are doing the things they most want to do in life. Many people, however, disagree with them. 3. Michelangelo Michelangelo(米开朗琪罗，1475-1564，意大利文艺复兴时期成就卓著的科学家、艺术家) was an Italian artist about 500 years ago. Today he is still remembered as a great sculptor, painter, and architect. Michelangelo came from a poor family. He was trained at an early age like any other craftsman in Italy. At thirteen, he started to work and learn in a workshop. The workshop belonged to one of the leading masters at that time. In the workshop Michelangelo was able to learn all the skills of sculpture. However, he wasn’t satisfied, and went on to study the work of the great masters of the past. Michelangelo worked hard and he mastered one problem after another. By the time he was 30, he was generally regarded as one of the outstanding sculptors of the age.新世纪英语高一全部课文