18高中英语-必修第一册-人教版-UNIT 3 Discovering Useful Structures.pptx

UNIT3SPORTSANDFITNESS

DiscoveringUsefulStructures;Grammar;Learningaims;你吃了吗？;Itisaniceday,isn’tit?;疑问句的类型;Amy:It’snotarealsport,isit?

ShenQi:Yes,itis.;;Nothingintheworldisdifficult,________?;Smokingisnotallowedhere,________?

Whathelacksiscourage,________?;反意疑问句的助动词;反意疑问句的助动词;反意疑问句用肯定还是否定;陈述句是复合句或其他句子时;Completetheconversationswithappropriatetagquestionsorcorrectanswers.Thenactthemout.;A:It’stimeforbadmintonclass.Whereisthecoach?

He’slate,_______?

B:It’sbeen10minutesalready.Heisn’tcoming,

_____?

A:Cool!Wecanhaveagoodtime.That’sgreat!

B:Shh!

A:Ohno,he’srightbehindme,_______?

C:Yes,Iam!;Completetheconversationwithappropriatetagquestions.(P85,Activity3,Workbook);Completetheconversationwithappropriatetagquestions.(P85,Activity3,Workbook);Usetagquestionstorole-playoneofthesituationsbelow.(P40,Activity3);SampleConversation1

A:TheSportsDayiscomingsoon,

isn’tit?

B:Yes,itis.Theyneedsomevolunteers,

don’tthey?

A:Yes,theydo.Weshouldvolunteer,

shouldn’twe?

B:Yes,weshould.;SampleConversation2

A:Wow,ChenLiangcanjumpreally

high,can’the?

B:Hesurecan.Wearegoingtowin,

aren’twe?

A:Ithinkso.Theotherteammust

score10pointsintwominutes.It

can’tbedone,canit?

B:Idon’tthinkso.Let’swaitandsee.;Homework;Summary;附：单元语法全解;对附加疑问句的回答，不管问题的提法如何，若事实是肯定的，就用yes回答；若事实是否定的，就用no回答。注意在“前否后肯”的附加疑问句的答语中，yes意为“不”，no意为“是”。

—Heisn’tgoingtothemeetingtomorrow，ishe?他明天不去参加会议，是吗？

—Yes，heis.不，他要去。/No，heisn’t.对，他不去。

—YoucomefromEngland，don’tyou?你来自英格兰，对吗？

—Yes，Ido.IcomefromasmalltownnearLondon.

是的。我来自伦敦附近的一个小镇。

—Youdidn’twatchthefilmlastnight，didyou?昨晚你没看电影，是吗？

—Yes，Idid，butImissedthebeginning.不，我看了，不过我错过了开头。;1.Therebe...句型??成附加疑问句时，附加疑问句的主语应用there。

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