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　　11. “Eric didn't want to miss the class.”

　　“_______ did Bill.”

　　A. Either B. Whether C. Neither D. No

　　答案 C

　　12. “Jane has certainly been working hard.”

　　“_______.”

　　A. So have her brothers B. So her brothers have

　　C. Her brothers have too D. So have been her brothers

　　答案 A

　　倒装句主要用于两种场合：

　　（1）so， neither， nor引导的省略句。

　　考生应注意省略句中助动词的选择，其时态往往由前面的句子决定，单、复数由其后面的主语决定。

　　1.Distrust can be contagious（传染的）。 But so can trust.

　　2.John is learning Spanish. _______ his sister.

　　A. So does B. Neither is C. Nor does D. So is

　　3.Man cannot live by bread alone， nor / neither can he live without bread.

　　4.He has never been to London ， nor / neither have we.

　　（2）“only+状语或状语从句”、否定或具有否定意义的词作状语或引导状语从句位于句首。

　　1.Only if you have a receipt ________ change the goods.

　　A. we can B. will we C. we do D. we will

　　only if： 只要，只有<用于句首，后接从句，主谓倒装> 答案 B

　　2.Never before _________ seen such beautiful clothes designed by such a young lady.（答案 B）

　　A. he has B. has he C. have he D. he have

　　3. Hardly had he arrived home when it began to rain.

　　4. Not until the game had begun _________ at the sports ground.

　　A. he arrived B. did he arrive C. he didn't D. would he arrive（答案 B）

　　三、省略句来源：www.examda.com

　　1.对话中内容省略

　　“Will you join us？” “I'd love to”

　　“I'm hungry. ” “Are you？”

　　“What did you buy？” “A dictionary.”

　　2.不定式省略来源：www.examda.com

　　I'll buy the tickets if you want me to.

　　I meant to write to you， but forgot to.

　　3.并列句中成份省略来源：www.examda.com

　　He majors in French and I in Russian.

　　They tried to help her， but in vain.

　　4.复合句中成份省略来源：www.examda.com

　　Look out for cars when crossing the street.（look out 当心）

　　To criticize like him one must be as wise.来源：www.examda.com

　　5. do有时用于省略句中，替代上文出现的动词及其宾语。如：

　　Computers are supposed to save time， but I'm not so sure they do. （save time）

　　be supposed to do sth.：来源：www.examda.com

　　1. 被期望或被要求做某事来源：www.examda.com

　　They were supposed to be here an hour ago.

　　2. 用于否定句中，获准做某事。

　　You're not supposed to play football in the classroom.

　　“The old house belongs to the Greens.”

　　“Oh， no， ________.”（答案 C）

　　A. it mustn't B. it hasn't C. it doesn't D. it didn't

　　（belong to 属于）

　　省略句常运用于是常对话的上下文中。如I think so， I'd love to， I'm afraid not 等。句型“Why not …？”以及动词do也常在考核点之列，考生应注意Why not 后面接动词原形，而动词do或其过去式常可以用来代替上文中的动词及其宾语、表语。

　　1.Why not ________ as she likes ？

　　A. let her to do B. letting her to do

　　C. let her do D. lets her do

　　（答案 C）

　　2.“I'll ring her up when I go out to lunch.”

　　“Why not do it now？”（it代替的是ring her up）

　　3.She plays the piano better now than she did last year.

　　（did代替的是played the piano）

　　4.“Who broke the window？”

　　“I did.”（did代替的是broke the window）