as练习
as as 练习
1.Tom is as _______ as Jack. Because they both made no mistakes.A.carelessB. careC. carefulD. carefully2.April is as _________ as Helen. Because they both made a lot of mistakes.A.carelessB. careC. carefulD. carefully3.Class 3 is having lessons as __________ as Class 2.A.quietB. quietlyC. activeD. careful4.When we heard the bad news, my father felt as _________ as me.A.happyB. happilyC. sadD. sadly5.Tom runs as _________ as Jack.A.quickB. more quicklyC. quickerD. quicklyputers can calculate as __________ as abacuses.A.accuratelyB. more accuratelyC. accurateD. more accurate7.Lily was born in 1999. Joan was born in 1999, too. (合并为一句)Lily was _______ __________ __________ Joan.Lily was _______ __________ __________ ___________ Joan.8.Lily does well in the exam. Joan does well in the exam, too. (合并为一句)Lily does _________ ________ _________ Joan in the exam.9.Lily weighs 35 kilos. Joan weighs 35 kilos, too. (合并为一句)Lily is _______ __________ __________ Joan.Lily is _______ __________ __________ ___________ Joan.10.Mary is as tall as her twin sister. (保持同句意思)Mary is the ________ ________ _________her twin sister.1.Li Hua’s English is very good, but her French is ___________ her English.A.as good asB. not so good asC. as well asD. not as better as2.He draws ___________ his uncle.A.as well asB. as good asC. as better asD. as best as3.----Mum, could you buy me a dress like this?__ Certainly, we can buy ____________ one than this, but ____________ this.A. a better; better than C. a cheap; as good asB. a cheaper; as good as D. a cheaper; as better as4.---Is chemistry more difficult than physics?--- No, chemistry isn’t as __________ as physics.A.easyB. difficultC. easierD. more difficult5.Some dinosaurs are not as gentle as sheep. (保持同句意思)Some dinosaurs are _________ ________ sheep.6.Joe is younger than May. (保持同句意思)Joe is ______ _______ ______ ______ May.7.Jack thinks that Maths is not as important as Chinese. (保持同句意思)Jack thinks that Maths is ___________ ___________ __________ Chinese.Jack thinks that Chinese is ___________ __________ _________ Maths.8.Rose works harder than her brother. 保持同句意思Rose’s brother doesn’t work _______ _________ __________ her.。
as 专项练习
1.We must improve our studying method _____ we may study better.A. in order toB. in order thatC. forD. so as to2.She has _____ she remembers all the names of the students she has taught.A. such a good memory thatB. such good memory thatC. good memoryD. so good memory that3.So quickly are science and technology advancing ______ is a possibility today may be areality tomorrow.A. thatB. that whatC. whatD. if what4.We eat _____ we may live but some people seem to live ______ they may eat.A. in case, so thatB. in case, for fearC. though, in caseD. so that , in order that5.She doesn’t know the answer _____ I’ve told her several times.A. in spite ofB. asC. whileD. although6._____ the weather was fine, I opened all the windows.A. AsB. ForC. Because ofD. Since that7._____ there was no answer, _____ I wrote again.A. As, soB. For, soC. As , /D. That,/8.________, he has to help support the family.A. Though he is childB. A child as he isC. As he is a childD. Child as he is9.Tom swims ______ Tony ________.A. as good as , doesB. so good as , isC. as well as , doesD. so well as, is10.His classmates no longer laughed at him _____ they used to.A. as thoughB. likeC. just likeD. as11.We must improve the farming method _____ we may get high yields.A. in order toB. in order thatC. sinceD.as12.When a gun was pointing against your head, you should do _____.A. as to what told toB. like what you were told toC. as you were told toD. like you were told to do13.America will never again have as a nation the spirit of adventure _____ it did before the westwas settled.A. soB. asC. whenD. for14.The old woman ahs loved Tom _______ he were her son.A. asB. becauseC. ifD. as if15.We were about to start _________ it began to rain.A. asB. whenC. soD. while16.The book is written in _____ that we beginners can understand it without much difficulty.A. such simple EnglishB. such a simple EnglishC. so simple EnglishD. so simple an English17.___________ I want to see it again.A. Very moving is the film thatB. So moving the film is thatC. So moving is the film thatD. Such moving film is that18.She explained again and again _________ others misunderstood her.A. since thatB. in caseC. in order thatD. even though19.She hurried back to the classroom _______ she should be late.A. for fear thatB. so thatC. thatD. in order that20.It is obvious to the students _______ they should get well prepared for their future.A. asB. whichC. whetherD. that21.According to statistics, a man is more that twice as likely to die of skin cancer ____ a woman.A. thanB. suchC. asD. that22.Peter was so excited _____ he received an invitation from his friend to visit Chongqing _____he found it hard to fall asleep.A. that, whereB. as , thatC. as, whereD. that , that23.Mr. Kin is such a considerate person _____ all his colleagues like to work with.A. thatB. soC. asD. who24.______ was most important to her, she told me, was her family.A. ItB. ThisC. WhatD. As25.Nancy enjoyed herself so much ________ she visited her friends in Sydney last year.A. thatB. whenC. asD. where26.My English teacher’s humor was __________ make every student burst into laughter.A. so as toB. such as toC. such thatD. so that27.---Would you be _______ give me a lift on your way home?---Sure, with pleasure.A. so kind as toB. so kind thatC. such kind person thatD. such kind as to28.The Science Museum, _____ we visited during a recent trip to Britain, is one of London’stourist attractions.A. whichB. asC. thatD. where29.---What made him so upset?---_______ she failed in her exam.A. BecauseB. AsC. SinceD. That30.______ is expected, according to the online survey, prices of houses will not go up any more.A. WhatB. AsC. ItD. Which31.____ is known to us all is that the old scientist, for _____ life was hard in the past, still worksvery hard in his eighties.A. As, whomB. What, whomC. It , whoseD. As, who32.Although I have bought masses of toys for my little son, _____ seems to be his favorite.A. none of whichB. all of themC. none of themD. all of which33.Mother was worried because Alice was ill, especially_____ Father was away in France.A. asB. thatC. duringD. if34.______ the day went on, the weather got worse.A. WithB. SinceC. WhileD. As35.Pop music is such an important part of society _____ it has even influenced our language.A. asB. thatC. whichD. where36.I’d like to arrive 20 minutes early _____ I can have time for a cup of tea.A. as soon asB. as a resultC. in caseD. so that。
初中英语as的用法(含练习)
possible.请尽快回答我的问题.
(2)as...as usual/before
She looks as pretty as
before.她看起来和以前一样漂亮.
(3)as long as... (引导条件状语从句)
( ) 6. ________ there enough good news in today’s newspaper?
A. Is B. Are C. Were D. Was
( ) 7. How many people ________ in your family?
A. has, be B. have, been C. is, be D. are, are
( ) 5. There ________ some water in the cup.
A. is B. am C. are D. be
older.你会随着年龄的增长而越来越聪明.
3. as用作连词引导原因状语从句
as,because,since都可以表示因果关系,连接原因状语从句,含义是"因为,由于",但它们有区别：because表示的语气最强；as一般放在句首,语气较弱,较口语化；since常常用在书面语中,表示多为对方已知的、或稍加分析便可得知的原因,有时可译作"既然".例如：
(1)It was snowing when he arrived at the
construction site.他到达工地时,天正在下雪.
(2)He was watching TV while his mother
as-用法归纳和练习
a s-用法归纳和练习-标准化文件发布号：（9556-EUATWK-MWUB-WUNN-INNUL-DDQTY-KIIas 用法归纳和练习题一、 as作副词，表示程度，意为“同样地”。
在“as．．．as．．．”，“not as/so．．．as．．．结构中的第一个as是副词，作“和／与．．．(不)一样”解。
Jack is as tall as his father．He doesn't speak English as／so fluently as you．二、 as作介词。
1．作“如，像”解。
They got united as one man．2．作“充当，作为”解。
eg： As a writer，he was famous．三、 as作连词，常用来连接主句和状语从句。
1．引导时间状语从句，作“当．．．的时候”解，有“随着．．．”之意，与while意义相近，强调两个动作同时发生；或某事一发生，另一事立即发生。
eg： He shouted aloud as her ran along．他一边往前跑，一边高声地呼喊。
I was startled as he opened the door．他一开门，我吓了一跳。
as作连词，相当于when。
eg； As a little boy (When he was a little boy)he began to learn to play piano． 2．引导原因状语从句，作“因为，由于”解，与because的用法相近。
eg； I must stop writing now，as I have rather a lot of work to do． 3．引导方式状语从句或比较状语从句，作“正如，(如)像”解。
例eg： As in your country，we grow wheat in the north and rice in the south．正如(像)你们国家一样，我们在北方种小麦，在南方种大米。
(完整)as用法归纳和练习(学案),推荐文档
as 用法归纳和练习题一、as作副词，表示程度，意为“同样地”。
在“as．．．as．．．”，“not as/so．．．as．．．结构中的第一个as是副词，作“和／与．．．(不)一样”解。
Jack is as tall as his father．He doesn't speak English as／so fluently as you．二、as作介词。
1．作“如，像”解。
They got united as one man．2．作“充当，作为”解。
eg：As a writer，he was famous．三、as作连词，常用来连接主句和状语从句。
1．引导时间状语从句，作“当．．．的时候”解，有“随着．．．”之意，与while意义相近，强调两个动作同时发生；或某事一发生，另一事立即发生。
eg：He shouted aloud as her ran along．他一边往前跑，一边高声地呼喊。
I was startled as he opened the door．他一开门，我吓了一跳。
as作连词，相当于when。
eg；As a little boy (When he was a little boy)he began to learn to play piano．2．引导原因状语从句，作“因为，由于”解，与because的用法相近。
eg；I must stop writing now，as I have rather a lot of work to do．3．引导方式状语从句或比较状语从句，作“正如，(如)像”解。
例eg：As in your country，we grow wheat in the north and rice in the south．正如(像)你们国家一样，我们在北方种小麦，在南方种大米。
(方式状语从句)When at Rome，do as Romans do．入乡随俗。
最新as...as-练习题
学习-----好资料1. ---Who did it better, Kate or Lily? ---I think Kate did just _____ Lily.A. as well asB. as good asC. as better asD. as badly than2. The classroom is ____ clean ____ ours.A. so; asB. as ; asC. as ; thanD. so; than3. I can’t run ____ my brother.A.as faster asB. as good asC. as fast asD. as better as4.The weather in Chongqing isn’t as __ that in Qingdao.A. colder thanB. cooler asC. cool asD. cooler1.Jane looks beautiful. Lisa looks more beautiful.2. Alice dances the disco well, but Ann dancs worse than her.3. I am 13 years old. Kangkang is 13 years , too.1. I live as happily as before. ( 改否定句）I _____ ____ _____ happily as before.2. Mary is 1.7 m tall. Mike is 1.7m tall, too.(合并为一句）Jim is ____ tall _____ Mike.3. Mary is more lovely than Maria.(同义）Maria isn’t ____ lovely ____ Mary.1. 露西和莉莉一样大，但是不是一样高。
2020年高考英语：as用法归纳和练习题
as 用法归纳和练习题帮你归纳 as ... as 句型as ... as 句型是中学英语的重要句型，学习时要注意以下几点：一、as ... as的基本用法1) as + adj. / adv. + as 和……一样2) as many / much as sb. want(s) 想要多少就有多少3) as + adj. / adv. + as possible / as one can 尽可能……4) as many / much / far, etc. + as + （数字）多 / 远达……5) ... percent as + adj. + as 是……的百分之……6) half as + adj. + as 是……的一半7) A is n times as ... as B. A是B的几倍…… / A比B大n?鄄1倍。
二、as ... as的固定用法1) as long as 只要；达……之久2) as far as ... 就……而言；远至……3) as soon as 一……就……4) as well as 和；除……之外；和……一样好5) as good as 和……一样好；几乎；差不多【考例1】 Our neighbour has _____ ours.（北京2003）A. as a big house asB. as big a house asC. the same big house asD. a house the same big as【考例2】 What a table! I’ve never seen such a thing before. It is _ ____ it is long.（湖北2005）A. half not as wide asB. wide not as half asC. not half as wide asD. as wide as not half【考例3】 I’d like to arrive 20 minutes early _____ I can have time for a cup of tea. (北京2005)A. as soon asB. as a resultC. in caseD. so that【考例4】 The more I think about him, the more reasons I find for lov ing him _____ I did.（湖南2005）A. as much asB. as long asC. as soon asD. as far as【考例5】 John is the tallest boy in the class, _____ according to hi mself. (安徽 2005)A. five foot eight as tall asB. as tall as five foot eightC. as five foot eight tall asD. as tall five foot eight as【考例6】—Did you take enough money with you?—No. I needed _____ I thought I would.（2006全国II）A. not so much asB. as much asC. much more thanD. much less thanKey: 1-3 BCD 4-6 ABC“ as …… as ……”是大家熟悉的一种结构，常译为“像……一样”。
as用法练习题及答案
as用法练习题及答案一、选择题1. 选择正确的 "as" 的用法。
A. As a student, you must follow the rules.B. She is as tall as her sister.C. He acted as a leader in the project.D. I will do it as soon as possible.答案：B2. 下面哪个句子中的 "as" 表示比较？A. She sings as beautifully as her mother.B. He is as old as his brother.C. I will go to the store as soon as I finish my work.D. He works as a doctor.答案：A3. "As" 在下列哪个句子中用作副词？A. He speaks as fast as he can.B. She ran as quickly as her friend.C. I will do it as soon as possible.D. He works as a doctor.答案：A4. 选择正确的 "as" 的用法。
A. As you can see, the sky is very clear.B. She is as tall as her sister.C. He acted as a leader in the project.D. I will go to the store as soon as I finish my work.答案：A5. 下面哪个句子中的 "as" 表示时间？A. As a student, you must follow the rules.B. She is as tall as her sister.C. I will go to the store as soon as I finish my work.D. He works as a doctor.答案：C二、填空题6. I will call you _______ I arrive at the airport.答案：as soon as7. She is _______ a professional athlete.答案：as8. He is _______ his father in terms of height.答案：as tall as9. _______ he is very young, he is very responsible.答案：As10. I will treat you _______ you treat me.答案：as三、改错题11. As you can see, the sky is very clear.错误：As正确：Because12. She is as tall as her sister.错误：无13. He acted as a leader in the project.错误：as正确：like14. I will do it as soon as possible.错误：as正确：as soon as15. He speaks as fast as he can.错误：无四、翻译题16. 他像他的兄弟一样高。
（完整版）as...as练习题
（完整版）as...as练习题1. ---Who did it better, Kate or Lily? ---I think Kate did just _____ Lily.A. as well asB. as good asC. as better asD. as badly than2. The classroom is ____ clean ____ ours.A. so; asB. as ; asC. as ; thanD. so; than3. I can’t run ____ my brother.A.as faster asB. as good asC. as fast asD. as better as4.The weather in Chongqing isn’t as __ that in Qingdao.A. colder thanB. cooler asC. cool asD. cooler1.Jane looks beautiful. Lisa looks more beautiful.2. Alice dances the disco well, but Ann dancs worse than her.3. I am 13 years old. Kangkang is 13 years , too.1. I live as happily as before. ( 改否定句）I _____ ____ _____ happily as before.2. Mary is 1.7 m tall. Mike is 1.7m tall, too.(合并为一句）Jim is ____ tall _____ Mike.3. Mary is more lovely than Maria.(同义）Maria isn’t ____ lovely ____ Mary.1. 露西和莉莉一样大，但是不是一样高。
as...as语法练习
Rewrite these sentences. Find another way to say each sentence using not…enough or too and the opposite meaning of the adjective in the sentence.1.The house is too expensive._______________________________________2. The rooms aren’t light enough._______________________________________3. The living room isn’t spacious enough for the family.____________________________________________4. The bathroom is too old.____________________________________________5. The yard isn’t big enough for the ch ildren._______________________________________6. The street is too noisy for us.________________________________________7. The neighborhood is too dangerous.__________________________________________8. The kitchen isn’t convenient enou gh.__________________________________________Complete this conversation. Use the words given and the comparisons in the box.A: How did you like the house on the Twelfth Street?B: Well, it’s ___________________the apartment on Main Street. (conve nient) A: That’s true, the house is less convenient.B: But the house is ________________ the apartment.(cramped)A: Yes, the house is more spacious.B: I think there are _____________________ in the apartment.(closet)A: You are right. The closet space is the same.A: The wallpaper in the apartment is _______________ in the house. (shabby) B: I know, but you could change the wallpaper in the house.A: Mmm, the rent on the apartment is ____________________the house, but the house is much bigge r. (expensive) Oh, I can’t decide. Can you show me something else?Apartment Hunting IIA: ______________________________________听说您有空房间B: Yes, I have______________. 是的，我有一间空房。
as,as同级比较练习题
as,as同级比较练习题① “as +原级形容词+as”的结构，表示前后两者的情况一样“A+系动词+as+形容词原级+as+ B，eg. Bill is as funny as his father.My handwriting is as beautiful as yours. 我的书法和你的一样好。
“A+谓语动词+as+副词原级+as+ B”eg. Lucy speaks Chinese as well as Lily.② 在否定句中，用”not as/ so +原级形容词as”结构，表示前者不如后者。
“A+系动词+not as／so+形容词原级+as十B”eg. These books aren’t as interesting as those.I am not as/ so busy as I used to be. 我没有过去那么忙了。
“A+助动词／情态动词+not+谓语动词+as／so+ B” eg. She di dn’t sing so well that night as she usually does.③ 如若第一个as/ so后的形容词作定语修饰名词，应将该名词及有关修饰语都放在第一个as/ so之后。
We have produced as many tractors as we did last year. 我们生产的拖拉机和去年一样多。
I don’t make as/ so much money as you do. 我挣得钱不如你挣得多。
卓众培训学校一、形容词的比较等级和最高等级：形容词的比较级和最高级的构成规则变化：原级比较级最高级useful more useful most usefuldifficultmore difficult most difficultdelicious more delicious most delicious3形容词比较级的用法1．形容词的比较级可以单独使用：Be more careful next time. 下次小心点。
as-用法归纳和练习
as-用法归纳和练习a s-用法归纳和练习-标准化文件发布号：（9556-EUATWK-MWUB-WUNN-INNUL-DDQTY-KIIas 用法归纳和练习题一、as作副词，表示程度，意为“同样地”。
在“as．．．as．．．”，“not as/so．．．as．．．结构中的第一个as是副词，作“和／与．．．(不)一样”解。
Jack is as tall as his father．He doesn't speak English as／so fluently as you．二、 as作介词。
1．作“如，像”解。
They got united as one man．2．作“充当，作为”解。
eg： As a writer，he was famous．三、 as作连词，常用来连接主句和状语从句。
1．引导时间状语从句，作“当．．．的时候”解，有“随着．．．”之意，与while意义相近，强调两个动作同时发生；或某事一发生，另一事立即发生。
eg： He shouted aloud as her ran along．他一边往前跑，一边高声地呼喊。
I was startled as he opened the door．他一开门，我吓了一跳。
as作连词，相当于when。
eg；As a little boy (When he was a little boy)he began to learn to play piano． 2．引导原因状语从句，作“因为，由于”解，与because的用法相近。
eg； I must stop writing now，as I have rather a lot of work to do． 3．引导方式状语从句或比较状语从句，作“正如，(如)像”解。
例eg： As in your country，we grow wheat in the north and rice in the south．正如(像)你们国家一样，我们在北方种小麦，在南方种大米。
小学英语语法As的用法练习题(含答案)
小学英语语法As的用法练习题（含答案）巩固练习11. She had a tense expression on her face， ________she were expecting trouble.A. even thoughB. even asC. as thoughD. now that2. A good many proposals were raised by the delegates，________was to be expected.A. thatB. whatC. soD. as3. ________might be expected， the response to the question was very mixed. A. As B. That C. It D. What4. Americans eat ________as they actually need every day.A. twice as much proteinB. twice protein as muchC. twice protein as muchD. protein as twice much5. The trumpet player was certainly loud. But I wasn‘t bothered by his loudness ________by his lack of talent.A. thanB. more thanC. asD. so much as6. Studies show that the things that contribute most to a sense of happiness cannot be bought， ________a good family life，friendship and work satisfaction.A. as forB. in view ofC. in case ofD. such as7. ________he works hard，I don’t mind when he finishes the experiment. A. As soon as B. So far as C. As well as D. As long as8. ________the danger from enemy action， people had to copewith a severe shortage of food， clothing， fuel and almost everything.A. As long asB. As far asC. As soon asD. As well asKey： 1-5 CDAAD 6-8 DDD巩固练习21. It is generally believed that teaching is ______it is a science.A. an art much asB. much an art asC. as an art much asD. as much an art as2. She doesn‘t speak ______her friend， but her written work is excellent.A. as well asB. so often asC. so much asD. as good as3. The piano in the other shop will be ______， but ______.A. cheaper； not as betterB. more cheap； not as betterC. cheaper； not as goodD. more cheap； not as good4. After supper she would sit down by the fire， sometimes for ______an hour， thinking of her young and happy days.A. as long asB. as soon asC. as much asD. as many as5. With the help of the German experts， the factory produced ______ cars in 1993 as the year before.A. as twice manyB. as many as twiceC. as twice as manyD. twice as many6. After the new technique was introduced， the factory produced______ tractors in 1988 as the year before.A. as twice manyB. as many twiceC. twice as manyD. twice many as7. ______，he doesn’t study well.A. As he is cleverB. He is as cleverC. Clever as he isD. As clever he is8. ______， he was unable to make much progress.A. Hard as he tryB. Hard as he triedC. As he tried hardD. He tried hard9. Tom kept quiet about the accident ________ lose his job.A. so not as toB. so as not toC. so as to notD. not so as to10. When a pencil is partly in a glass of water， it looks as if it ______.A. breaksB. has brokenC. were brokenD. had been broken11. ________ is known to everybody， the moon travels round the earth once every month.A. ItB. AsC. ThatD. What12. ________ is known to all， China will be an ________ and powerful country in 20 or 30 years‘ time.A. That； advancingB. This； advancedC. As； advancedD. It； advancing13. He doesn’t believe ________things ________ you do.A. the same； asB. the same； withC. as same； asD. as same；with14. ________ is mentioned above， the number of the students in senior high schools is increasing.A. WhichB. AsC. ThatD. ItKey： 1-5 DACAD 6-10 CCBBC 11-14 BCAB。
as用法归纳和练习学案
as 用法归纳和练习题一、as作副词，表示程度，意为“同样地”。
在“as．．．as．．．”，“not as/so．．．as．．．结构中的第一个as是副词，作“和／与．．．(不)一样”解。
Jack is as tall as his father．He doesn't speak English as／so fluently as you．二、as作介词。
1．作“如，像”解。
They got united as one man．2．作“充当，作为”解。
eg：As a writer，he was famous．三、as作连词，常用来连接主句和状语从句。
1．引导时间状语从句，作“当．．．的时候”解，有“随着．．．”之意，与while意义相近，强调两个动作同时发生；或某事一发生，另一事立即发生。
eg：He shouted aloud as her ran along．他一边往前跑，一边高声地呼喊。
I was startled as he opened the door．他一开门，我吓了一跳。
as作连词，相当于when。
eg；As a little boy (When he was a little boy)he began to learn to play piano．2．引导原因状语从句，作“因为，由于”解，与because的用法相近。
eg；I must stop writing now，as I have rather a lot of work to do．3．引导方式状语从句或比较状语从句，作“正如，(如)像”解。
例eg：As in your country，we grow wheat in the north and rice in the south．正如(像)你们国家一样，我们在北方种小麦，在南方种大米。
(方式状语从句)When at Rome，do as Romans do．入乡随俗。
as用法练习题及答案
as用法练习题及答案as用法练习题及答案As是一个常用的连词，用于表示两个动作或状态的同时发生。
它在句子中的位置和语法功能有时会有所不同，因此需要我们对其用法进行练习和掌握。
下面是一些关于as用法的练习题及答案，希望能帮助大家更好地理解和运用as。
练习题一：选择正确的as用法填空1. She sang __________ she danced.A. asB. as ifC. like2. ________ a teacher, I have to be patient with my students.A. BeingB. AsC. Because3. ________ we all know, practice makes perfect.A. AsB. LikeC. Because4. He is a good student, ________ he always pays attention in class.A. asB. likeC. because5. ________ a scientist, he is very knowledgeable in his field.A. BeingB. LikeC. As答案：1. A. as2. B. As3. A. As4. C. because5. C. As练习题二：根据句意，选择正确的as用法填空1. ________ a doctor, he has to work long hours.A. BeingB. AsC. Because2. I can't swim ________ I have a fear of water.A. asB. likeC. because3. ________ a student, it is important to study hard.A. AsB. LikeC. Because4. ________ a child, I used to love playing in the park.A. BeingB. AsC. Because5. He runs every day ________ he wants to stay fit.A. asB. likeC. because答案：1. A. Being2. A. as3. A. As4. B. As5. C. because练习题三：根据句意，选择正确的as用法填空1. She treats her pets ________ they were her own children.A. asB. likeC. because2. ________ a teacher, he is responsible for educating young minds.A. BeingB. AsC. Because3. ________ a student, it is important to ask questions when you don't understand.A. AsB. LikeC. Because4. ________ a doctor, she has to deal with emergencies on a daily basis.A. BeingB. AsC. Because5. He behaves ________ he knows everything.A. asB. likeC. because答案：1. A. as2. B. As3. A. As4. B. As5. B. like练习题四：根据句意，选择正确的as用法填空1. ________ a student, she has to attend classes regularly.B. AsC. Because2. ________ a doctor, he has to keep up with the latest medical advancements.A. BeingB. AsC. Because3. She sings ________ she is happy.A. asB. likeC. because4. ________ a child, he used to dream of becoming an astronaut.A. BeingB. AsC. Because5. ________ a teacher, she has a lot of responsibilities.A. BeingB. AsC. Because答案：1. B. As2. B. As4. B. As5. A. Being通过以上练习题，我们可以更好地理解和掌握as的用法。
as as 练习题
as as 练习题练习一：1. 你的朋友Bob告诉你他感觉到累了。
你该如何回答他？答：相同。
- 表达方式：你感觉到累了，我也是。
2. 你正在聆听一首你最喜欢的歌曲，忽然一个朋友给你打电话，你该如何回答？答：不一样。
- 表达方式：我正在听歌，你打电话来了。
练习二：1. 哪个季节你最喜欢？为什么？答：我最喜欢春天。
- 表达理由：春天温暖宜人，大自然复苏，万物生机勃勃。
2. 喜欢穿高跟鞋还是平底鞋？为什么？答：我更喜欢平底鞋。
- 表达理由：平底鞋舒适自在，适合长时间行走和活动。
练习三：1. 狗和猫有什么不同？答：狗和猫在许多方面不同。
- 表达方式：狗通常比猫更忠诚和亲人，而猫比狗更独立和独立。
2. 想要在家工作还是去办公室工作？为什么？答：这取决于个人喜好和职业性质。
- 表达方式：在家工作可以更自由和灵活，减少通勤时间。
然而，去办公室工作可以更好地与同事互动和合作。
练习四：1. 早上喝咖啡还是茶？为什么？答：我更喜欢喝咖啡。
- 表达理由：咖啡有提神醒脑的效果，帮助我开始一个新的一天。
2. 去海滩还是去山区度假？为什么？答：这取决于个人的旅行偏好和活动喜好。
- 表达方式：去海滩可以享受阳光、沙滩和海洋活动，而去山区度假可以享受大自然的宁静和美丽的风景。
练习五：1. 喜欢看电影还是看电视剧？为什么？答：这取决于个人的娱乐偏好和时间安排。
- 表达方式：看电影可以在较短的时间内完成一个故事，而看电视剧则可以在较长的时间内深入探索并投入角色。
2. 喜欢吃甜食还是咸食？为什么？答：这取决于个人口味和健康意识。
- 表达方式：甜食可以满足甜食爱好者的口腹之欲，而咸食则可以满足对咸味的喜好和口腔的刺激。
然而，过量的糖分和盐分对健康不利，应适量食用。
砷即其化合物的练习题
【答案】
（1）[Ar]3d104s24p3（2分）Br（或溴）（2分）
（2）AsH3的相对分子质量大于PH3的相对分子质量，故AsH3分子间作用力大于PH3分子间作用力（2分）
（3）正四面体形（1分）CCl4（或其他合理答案）（2分）
（4）As4O6（2分）sp3（2分）
（5）4（1分） C E（1分）
【解析】（1）根据构造原理可写出砷的电子排布。
溴的非金属性比砷的强，所以第一电离
能较大。
（2）AsH3和PH3形成的晶体均是分子晶体，其沸点受分子间作用力大小的影响。
对于组成和结构相似的物质分子间作用力和其相对原子质量成正比。
（3）AsO43-中含有的孤电子对数是0，中心原子有4个共价键，所以其构型是正四面体形。
原子总数相同。
价电子总数相同的分子称为等电子体。
AsO43-中含有5个原子，32个价电子，所以与其互为等电子体的一种分子为四氯化碳。
（4）根据分子结构可知，分子内含有6个氧原子，4个砷原子，化学式为
As4O6。
每个As原子形成3个共价键，又因为中心原子还有1对孤对电子，所以采用的是sp3杂化。
（5）金刚石形成的晶体属于原子晶体，碳原子可以形成4个碳碳单键，所以每个As应与4个Ga相连，金刚石中含有的化学键是共价键，所以该物质中含有的化学是极性键。
又因为砷原子还有1对孤对电子，而镓原子有容纳孤对电子的空轨道，所以还可以构成配位键。
As用法总结及翻译练习高三英语二轮复习
As用法总结及翻译练习（带答案）As用法总结：配套翻译练习：1.作为高中学生，你必须尽全力提升交流水平。
2.众所周知，文化遗产属于全世界人民。
3.作为一名刚毕业的大学生,他梦想着要在这里创业。
4.演讲中，我因为紧张而忘词了。
5.据我所知，他是个言而有信的人。
6.我虽然佩服他的勇气，但我认为他这样做是不聪明的。
7.随着时间的流逝，她从丈夫的去世中恢复过来了。
8.生命的质量和生命本身一样重要。
9.由于他的参与，我们赢得了比赛。
10.他迟到了，这很常见。
11.既然病毒扩散严重，我们要少出门。
12.随着科技提升，我们有更多谋生的方式。
13.作志愿者工作期间，我进一步学习如何照顾长辈们。
14.随着渐渐成长，我们需要承担更多的责任。
15.在警察到来之前，我们最好保持原样。
16.他和往常一样又是第一个到教室的。
17.随时间流逝，情况变得愈发糟糕了。
18.无论他怎么用力，就是打不开门。
19.作为父母，我们尽全力培育孩子。
20.听起来他好像早听过这个消息。
参考答案：1.As a senior high school student, you must make efforts to improve your communicativeskills.2.As we all know, cultural relics belong to all the people all over the world.3.As a new graduate, he dreams about starting a business here.4.As I felt quite nervous, I forgot some words of the story during my speech.5.As far as I know, he is a man of his word.6.Much as I admire his courage, I don’t think he acted wisely.7.As time went by, she recovered from the death of her husband.8.The quality of life is as important as life itself.9.We won the game as he participated in it.10.She is late, as often happens .11.We had to be careful not to go outside too often, as the virus spreads widely.12.As technology improves, we may have more approaches to make a living.13.While working as a volunteer，I had a further understanding about care for the elders.14.As we are aging, we are supposed to shoulder more responsibility.15.We’d better leaves things as they are until the police arrive.16.He is the first to walk into the classroom as usual.17.As time passed by, the situation becomes worse.18.Try as he can, he fail to open the door.19.As parents we put all efforts in educating our children.20.It sounds as if he has heard the surprising news.参考答案：1．lies in store【解析】【详解】考查时态，固定短语和主谓一致。
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1. It wasn't such a good dinner________she had promised us.
A) that B) which C) as D) what
2. ________is known to the world, Mark Twain is a great American writer.
A) That B) Which C) As D) It
3. The British are not familiar with different cultures and other ways of doing things, ________is often the case in other countries.
A) as B) what C) so D) that
4. ________might be expected, the response to the question was very mixed.
A) As B) That C) It D) What
5. I hope all the precautions against air pollution,
________suggested by the local government, will be seriously considered here.
A) after B) while C) as D) since
6. A good many proposals were raised by the delegates, ________was to be expected.
A) that B) what C) so D) as
7. This is also part of your job, as I told you before.
翻译：
8. The size of the audience, as we expected, was well over one thousand.
翻译：
9. Some metals are better conductors of electricity than others, ________means that the former have atoms that contain more free electrons than the latter.
A) that B) this C) which D) it
10. He can write a letter in English, which I cannot.
翻译：
11. Helen was much kinder to her youngest child than she was to the others, ________, of course, made the others jealous.
A) who B) that C) what D) which
12. He was a foreigner, as I knew from his accent.
翻译：
13. John was admitted into the university, as/which we had hoped.
翻译：
14. As________announced in today's papers, the Shanghai Export Commodities Fair is also open on Sunday.
A) being B) is C) to be D) been
15. The survival of civilization as we know it is________threat.
A) within B) towards C) under D) upon
16. John was admitted into the university, which delighted us.
翻译。