Grammar Simple past tense (II)-“黄冈杯”一等奖

Grammar:Simplepasttense(II)一、写出下列动词的过去式。am/is_______2)are_________

3）do________4）sing_______

5）go________6)swim________7）dance________8)hear_______

sangwentdidwaswereCheckhomework检查家庭作业swamdancedheard

一般现在时态中

二、肯定句改成否定句和一般疑问句有几种方法？一、改成否定句：1、am,is,are+not；2、情态动词+not；3、主语+don’t或doesn’t+V原；二、改成一般疑问句：1、把be(am,is,are)提到句首；2、把情态动词提前；3、Do或Does+主语+V原Homework:Let’senjoyabeautifulsong!3.Theteachers________(sing)asonglastmonth.肯定句结构:主语+was/were+其他…主语+行为动词的过去式+其他…Revision复习sang2.They______(be)atschoolyesterday.were1.She______(be)athomeyesterday.

wasI__ateachernow.

am

十年前1.I______(be)astudenttenyearsago.

waswasnot=wasn’t2.I______(benot)ateachertenyearsago.

wasnotwasn’twerenot=weren’tThey______(be)intheclassroom.were2017.03.122017.02.04They_________(benot)intheclassroom.weren’twere

not去年去年HewenttoAmericalastyear.Hedidnot

gotoAmericalastyear.去年他去了美国。去年他没去美国。didnotdidn’t1.Shewasfattwoyearsago.2.Theywereathomeyesterday.Workingroups(小组合作学习)3.HewenttoBeijinglastyear.要求：分组合作学习并讨论：1、将下列句子改成否定句；2、把肯定句改成否定句有几种方法？如何改的？3、讨论结束后各组派代表发言。4、讨论时间：两分钟She_____________fattwoyearsago.They_________athomeyesterday.He_____________toBeijinglastyear.wasn’tweren’tdidn’tgo2.They_________________intheclassroom.主语++其他…结构:小结:动词若是was/were,否定就把not添.was

not=wasn’twere

not=weren’twere

not/weren’t含有be动词否定句结构:was/were

not

She_________________fattwoyearsago.was

not/wasn’t3.He___________toBeijinglastyear.主语+didn’t+动词原形+其他.结构:小结:

变否定很简单,主语之后didn’t添,

did是面照妖镜。谓语动词需还原。含行为动词过去式时态的否定句didn’t

go

一般疑问句:Washeathomeyesterday?肯定回答：Yes,hewas.Washeathomeyesterday?否定回答：No,hewasn’t.肯定回答：Yes,theydid.否定回答：No,theydidn’t.一般疑问句：Didtheysingwelllastmonth?一般疑问句：Didtheydancewelllastyear?肯定回答：Yes,theydid./否定回答：No,theydidn’t.1.shewasathomelastweek.2.Theywerehappyyesterday.

3.Iswam

yesterday.将下列句子改成一般疑问句，并作肯定或否定的回答。Workingroups(小组合作学习)要求：

1、将下列句子改成一般疑问句；2、把肯定句改成一般疑问句句有几种方法？如何改的？3、讨论结束后各组派代表发言。4、讨论时间：两分钟1.She

was

athomelastweek.Wassheathomelastweek?肯定回答：Yes,shewas.否定回答：No,shewasn’t.2.They

were

happyyesterday.Were

they

happyyesterday?肯定回答：Yes,theywere.否定回答：No,theyweren’t.3.一般疑问句:Didyouswimyesterday?肯定回答：Yes,Idid.否定回答:No,Ididn’t.3.Iswamyesterday.结构:Was/Were

+主语+其他…?肯定回答:Yes,主语+was/were.否定回答:No,主语+wasn’t/weren’t.小结:动词若是was/were,疑问将它往前放。含was/were的一般疑问句Were

they

happyyesterday?肯定回答：Yes,theywere.否定回答：No,theyweren’t.变一般疑问应遵循:一提,二改,三问号.含行为动词过去式的一般疑问句Did+主语+动词原形+其他…?结构:肯定回答:Yes,主语+did.否定回答:No,主语+didn’t.牢记顺口溜:疑问句也不难，did放在主语前;

did是面照妖镜,动词见它现原形.Didyouswimyesterday?肯定回答：Yes,Idid.否定回答:No,Ididn’t.Exercise1.Shewasatschoolyesterday.一般疑问句:___________________?2.Weheardasoundlastnight.一般疑问句:_________________?否定句:___________________.一.以表演的形式，按要求改写句子。否定句:_________________________.123Whoislucky?Task1

否定句很简单，主语之后didn’t添；疑问句也不难，Did放在主语前；Did是面照妖镜,谓语动词需还原;动词若是was/were,疑问将它往前放，否定就把not添。Let’schant!Task2

Task3

1.WereyouinterestedinJapanese?_________________A.Yes,Iam.B.No,Iamnot.C.Yes,Iwere.D.No,Iwasn’t.

2.Iwent