一般过去时变疑问句规则及肯定否定回答.doc

一般过去时变疑问句规则及肯定否定回答.doc

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一般过去时变疑问句规则及肯定否定回答

一般过去时：

表示过去发生的动作或事件，常和表示过去的时间状语连用，如yesterday,lastnight,thedaybeforeyesterday,3daysago,

含有be动词的句子，将动词变为过去式，am,is的过去式为was，are的过去式为were

Iwasatthebutcher’s.

Youwereastudentayearago.

Theteacherwasverybeautifultenyearsago.

★变疑问句将be动词移动到句首

Wereyouatthebutcher’s?

Wereyouastudentayearago?

Wastheteacherverybeautifultenyearsago?

★变否定句在be动词后面加not

Iwasnotatthebutcher’s.

Youwerenotastudentayearago.

Theteacherwasnotverybeautifultenyearsago.

★肯定回答否定回答

Yes,Iwas.No,Iwasnot.

Yes,youwere.No,youwerenot.

Yes,he/shewas.No,he/shewasnot.

★特殊疑问句：

Whatdidyoudo?

（必背）

不含有be动词的句子，将动词变为过去式，动词过去式构成见附录

Ifinishedmyhomeworkyesterday.

Theboywenttoarestaurant.

TheSawyerslivedatKingStreetayearago.

★变疑问句在句首加did，动词变为原型

Didyoufinishyourhomeworkyesterday?

Didtheboygotoarestaurant?

DidtheSawyersliveatKingStreetayearago?

★变否定句在主语和动词之间加didnot

Ididnotfinishmyhomeworkyesterday.

Theboydidnotgotoarestaurant.

TheSawyersdidnotliveatKingStreetayearago.

★肯定回答及否定回答

Yes,Idid.No,Ididn’t.

Yes,hedid.No,hedidn’t.

Yes,theydid.No,theydidnot.