七上册unit 2 this is my sister全单元课件

《七上册unit 2 this is my sister全单元课件》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit2Thisismysister.SectionA名词单数变复数的变化规则1.一般的名词直接加“s”。pen—book---key---2.以s，x，ch，sh结尾的，加esclass---box---watch---dish---3.以辅音字母加y结尾的名词，变y为i再加estrawberry---family---4.以o结尾的加s或es，有生命的加es，无生命的加s。photo（无生命）----tomato（有生命）----5.以fe或f结尾的名词，先变fe或f为v，再加es。Knife---scarf---一、写出下列单词的复数形式1.parent_____

2、___2.sister________3.brother_______4.this________5.that________6.photo________7.family_______8.bus_________9.watch________10.girl_________11.cousin_______12.dog_________parentssistersbrothersthesethosephotosfamiliesbuseswatchesgirlscousinsdogsExercises注意：名词变复数后s或es的读音1.在清辅音后读/s/2.在元音和浊辅音后

3、读/z/3.在/s/,/z/,/tʃ/,/dʒ/等后读/iz/I’mMary.Thisismyfamily.Thisismy_____________.Thisismy_____________.Thisismy_____________.Thisismy_____________.Theyaremy__________.Thatismy_________.That’smy________.Theyaremy__________.grandfathergrandmothergrandparentsfathermotherparentsbrothersisterCanyou

4、remember?MaryfamilyFatherandmotherIloveyou.LeadinWhat’shisname?HisnameisXiaYu.fathermothersisterbrotherI’mXiaYu.Doyouknowhisfamily?Thisishis…mother.Thisishis…father.Thesearehis…parent.sThatishis…grandmother.Thatishis…grandfather.Thosearehis…grandparent.SThisishis…friend.（朋友）Thesearehis…fr

5、iends.（朋友们）Grammars(介绍位置相对较近的人)Thisis….Theseare….(介绍位置相对较远的人)Thatis....Thoseare….5.that’s是thatis的缩写形式。当人称代词、指示代词及疑问词与be动词(am,is,are)等连用时，为了简便常用缩写。缩写形式：whois=________whoare=_______theyare=_______Iam=_________sheis=________heis=_________itis=________whatis=________who’swho’rethey’reI’mshe’s

6、he’sit’swhat’smother_a_father____parents___brothers__grandmother___6.grandfather__7.friend___8.grandparents___9.sister____Matchthewordswiththepeopleinthepicture.cfhbeidg1aListenandcirclethewordswiththepeopleinthepicture.motherfatherparentsbrothersgrandmother6.grandfather7.friend8.grandpar

7、ents9.sisterRole-playtheconversationin1aandtalkabouttheotherpeopleinthepicture.PairworkThat’smyfamily.意思是“那是我的家庭”family,1.当家庭讲时，是集体名词，有单复数之分，复数是families.用作单数时，谓语动词也用单数。Hisfamilyisbig.他的家庭很大。Thosefamiliesareveryhappy.那些家庭都很幸福2.当家人讲时，用作复数，谓语动词也用复数。Myfamilyareallfine.我