疑问句和陈述句的转换

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句子

英语中把陈述句改为一般疑问句和特殊疑问句,否定句的题

一、陈述句:是用来陈述一件事情或表示一种看法,可分为肯定句和否定句两种形式。

1、谓语动词是be动词,助动词do, does, did, have, has, will,情态动词can等时,只要直接在这些词后面加not就构成否定形式。

eg. Lily has already read this new book. (改为否定句)

Lily ______ ______ this new book ________.

2、谓语动词是行为动词而又没有助动词或情态动词时,必须在谓语动词前加助动词,一般现在时加助动词do ,第三人称单数加does,一般过去时加did,再和not构成否定结构。必须指出的是:don't, doesn't, didn't后都用动词原形。eg.1)Jill has lunch at school every day. (改为否定句)

Jill _____ _____ lunch at school every day.

2)The children had a good time at the party. (改为否定句)

The children ______ _____ a good time at the party.

3)Rose didn't drink any milk this morning.(改为肯定句)

Rose ______ ______ milk this morning.

二、疑问句:是用来提出问题的句子。

A.一般疑问句:以be动词, have /has/do等助动词、can/may等情态动词开头,以yes或no来回答的问句。

它的基本结构是:Be/Have /Has/Did等助动词(包括情态动词)+主语+谓语(包括表语)+┄?回答常用简略回答。

1、谓语动词是be动词、助动词、情态动词时,只要直接把这些词置于句首,句末改成问号。

eg. There's something wrong with his bike.(改成疑问句)

______ _____ _______ wrong with his bike?

2、谓语动词是行为动词时,必须在句首加上助动词Do、Does(三单)、Did (过去式)加上这些助动词后,句子中谓语动词必须用原形。

eg. 1)Edison built a science lab himself when he was ten. (改成疑问句)______ Edison ______ a science lab himself when he was ten?

2)Those Japanese like Chinese food.(改成疑问句)

______ those Japanese ________ Chinese food?

注意:在把肯定句改成否定句或一般疑问句的时候,要注意句中是否有already、some、something、somebody等词,如果有也必须进行改变,already 要改成yet,some、something、somebody等分别改成any、anything、anybody 等。另外,在改成否定句的时候注意把too改成either,both改成neither,all改成none等.在改成一般疑问句的时候,常常把第一人称I、we改成第二人称you。

3、一般疑问句的否定式

(1)一般疑问句的否定式,一般结构为系动词/助动词/情态动词+not+主语;也可为系动词/助动词/情态动词+主语+not,如:

Do you not/Don’t you believe me? 你不相信我?

Believe me?你不相信我?

Is it not / Isn’t it a lovely day? 天气难道不好吗?

Are you not / Aren’t you coming?你不来吗?

Will you not /Won’t you sit down? 你不坐会儿吗?

Is he not / Isn’t he a doctor? 他不是医生吗?

Does Helen not /Doesn’t Helen like chocolate? 海伦不喜欢巧克力吗?

Will he not /Won’t he go with you?他不和你一块儿去吗?

(2)否定疑问句并不单纯表示提问,它常常带有感情色彩。否定疑问句的完全式比简略式所表达的语气更强烈些。

1)否定疑问句常常带有惊异、赞叹或责难等语气,如:

Have n’t you read the newspaper?

你没读过这份报纸呀?

Won’t he come?他不来了?

2)否定疑问句有时暗示提问者期待着肯定的回答,如:

Shouldn’t we start now?

我们现在是不是该动身了?

Wasn’t it an interesting film?

那部电影是不是很有趣?

3)否定疑问句有时用来表示邀请或建议,如:

Wouldn’t you like to go with me?

你不想和我一块儿去吗?

Won’t you have a cup of coffee?

你不喝杯咖啡吗?

B.特殊疑问句:以疑问代词或疑问副词开头,提出疑问的句子。

它的基本结构是:特殊疑问词+一般疑问句语序。但是如果疑问词在句子中作主语或作主语的定语,就用特殊疑问词+陈述句语序。常用的疑问词有:what, who(whom), whose,which,when,where,how,why等,回答时针对问句中的代词和副词来回答,不用yes或no来回答。

1)对指物名词或谓语动词提出疑问,疑问词用what

①The twins were making a kite when their mother came in. (划线提问)

______ _____ the twins _____ when their mother came in?

②Mrs Turner asked her son to buy some eggs for supper. (划线提问)

_______ ______ Mrs Turner ask her son ______ _______?

2)对名词前定语提出疑问,疑问词应用which,而且必须和名词连用。

I'm going to take the shirt on the right.(划线提问)

______ _____ are you going to take?

3)对指人名词或代词提问用who,作宾语时提问用whom。

eg.Li Ping,they,his father

4)对物主代词和名词所有格提问用whose。

eg. Li Ping's coat→Whose coat my father→Whose father

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