unit_2_this_is_my_sister.课件

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1、abaseballawatchanIDcardacomputergameanotebookaringakeyWhatarethey?adictionaryapencilboxpencilserasersschoolbagsdictionariesbaseballsringsIDcardswatchesnotebookscomputergamespencilboxesrulesThisisapencil.Thatis(That’s)aneraser.Theseare(These’re)baseballs.Thoseare(Those’re)watches.A:What’sthis/

2、that?B:It’sa/an…A:Whatare(What’re)these/those?B:Theyare(They’re)...A:Isthis/thata/an…?B:Yes,itis./No,itisn’t.A:Arethese/those…s?B:Yes,theyare./No,theyaren’t.单数变复数this---thesethat---thoseis---arehe/she/it---they名词后边加s/es:boy---boysgirl---girls物主代词my/your/his/her不与冠词a/an并用。1.Thisismybrother.The

3、searemybrothers.2.Isthatyoursister?Arethoseyoursisters?3.Sheismyfriend.Theyaremyfriends.将下列单数句子改成复数4.Thegirlisn’tmyclassmate.Thegirlsaren’tmyclassmates.1.Thesearemyrings.肯定回答Aretheseyourrings?Yes,theyare.将下列句子改成一般疑问句，并做相应回答。2.Thoseareherfriends.否定回答Arethoseherfriends?No,theyaren’t.3.TheyareMi

4、ke’sfamilyphotos.肯定回答AretheyMike’sfamilyphotos?Yes,theyare.Unit2Thisismysister.1.Iamagirl.2.Theyareblackandwhite.3.Myphonenumberis8688049.4.Bob’sbackpackisyellow.5.CindyandAlanareinClassOne.6.It’sanorangedictionary.将下列句子改为否定句。Iamnotagirl.Theyarenot(aren’t)blackandwhite.Myphonenumberisn’t86880

5、49.Bob’sbackpackisn’tyellow.CindyandAlanaren’tinClassOne.Itisn’tanorangedictionary.1.Iamagirl.肯2.Theyareblackandwhite.否3.Myphonenumberis8688049.否4.Bob’sbackpackisyellow.肯5.CindyandAlanareinClassOne.否6.It’sanorangedictionary.肯7.Thesearemypotatoes.否将下列句子改为一般疑问句，并做肯定或否定回答。Areyouagirl?Yes,Iam.Are

6、theyblackandwhite?No,theyaren’t.Isyourphonenumber8688049?No,itisn’t.IsBob’sbackpackyellow?Yes,itis.AreCindyandAlaninClassOne?No,theyaren’t.Isitanorangedictionary?Yes,itis.Aretheseyourpotatoes?No,theyaren’t.aphotoofMike’s(his)family./Mike’s(his)familyphoto.HereisMikeThis/Thatishis/Mike's______

7、.grandmothergrandfathermotherfathersisterbrotherbrothergrandparentsparentsbrothersThese/Thosearehis_____.HereisaphotoofMike’sfamily/Mike’sfamilyphoto.This/Thatishis…These/Thosearehis…otherfamilymembersA:Whois(Who’s)he/she?B:He’sMike’sbrother.