Unit-2-This-is-my-sister-語(yǔ)法要點(diǎn)精講課件-人教版英語(yǔ)七年級(jí)上冊(cè)-(共28張PPT)

人教版七年級(jí)上冊(cè)----語(yǔ)法精講---Unit2Thisismysister目錄CONTENTS課前引入01語(yǔ)法講解02課本GrammarFocus03課后檢測(cè)04PART1課前引入必備典句1.—Thatismyfamily.那是我的家庭。

—Thosearemyparents.那是我的父母。2—Who’sshe?她是誰(shuí)？—She’smysister.她是我的姐姐（妹妹）。3.ThisismysisterKate.這是我的妹妹凱特。必備典句4.—Arethoseyourparents?那是你的父母嗎？—Yes,theyare.是的，他們是。5.Well,haveagoodday!好吧，祝你們過得愉快！6.Hereisaphotoofmyfamily.這里有一張我的全家福。7.Hi,mynameisPaul.嗨，我叫保羅。PART2指示代詞this,that,these,thosethis;that;these;those指示代詞是表示“這個(gè)，那個(gè)，這些，那些”的代詞，

其中this和these是指距離說(shuō)話人較近的人或者事物；that和those是指離或華人較遠(yuǎn)的人或者事物。指示代詞this,that作主語(yǔ)時(shí)，連系動(dòng)詞be用單數(shù)形式is，同時(shí)后面的名詞用單數(shù)形式。e.g.ThisisamapofChina.ThatisamapofJapan.當(dāng)these,those作主語(yǔ)時(shí)，連系動(dòng)詞be用復(fù)數(shù)形式are，同時(shí)后面的名詞用復(fù)數(shù)形式。e.g.TheseareChinese.ThoseareJapanese.this;that;these;those在回答主語(yǔ)是this或that的一般疑問句或特殊疑問句時(shí)，在答語(yǔ)中用it代替句中的this或者that。當(dāng)回答these或those作主語(yǔ)的一般疑問句或特殊疑問句時(shí)，在答語(yǔ)中用they代替句中的these或those。-Whatisthis?-Itisaruler.-Whatarethose/these?-Theyareshoes.this;that;these;those介紹某人時(shí),用this或that,而不用he或she.打電話時(shí),說(shuō)自己是誰(shuí)用Thisis…;問別人是誰(shuí)用Who’sthat?-Hi,Lily.ThisisTom.-Hi,Tom.ThisisKate.-Hello,thisisMaggiespeaking.MayIspeaktoLily?PART3單數(shù)變復(fù)數(shù)單數(shù)變復(fù)數(shù)指示代詞的變化：this變?yōu)閠hese，that變?yōu)閠hose人稱的變化：第一人稱I變?yōu)閣e，you不發(fā)生變化，he/she/it變?yōu)閠hey.e.g.Iamateacher.Weareteachers.be動(dòng)詞的變化：am或者is變成are。

e.g.Issheyoursister?她是你的妹妹嗎？

Aretheyyoursisters?她們是你的妹妹嗎？單數(shù)變復(fù)數(shù)可數(shù)名詞的變化:可數(shù)名詞的單數(shù)形式變?yōu)閺?fù)數(shù)形式。①一般情況下在詞尾加s

如pen→pens②以x,s,ch,sh結(jié)尾的詞加es。

如watch→watches③以o結(jié)尾地詞加s或者es。

如photo→photos,tomato→tomatoes④以輔音字母加y結(jié)尾的單詞，變y為i再加es。

如family→families⑤以f或fe結(jié)尾的詞，變f或fe為v再加es。

如knife→knives單復(fù)數(shù)12努力方向單復(fù)數(shù)1._________(that)areherparents.2.Aretheseyour_____________(picture)?3._____________(this)aremyauntanduncle.4.Therearemany_________(tomato)inthekitchen.詞形轉(zhuǎn)換。單復(fù)數(shù)12努力方向單復(fù)數(shù)1._________(that)areherparents.2.Aretheseyour_____________(picture)?3._____________(this)aremyauntanduncle.4.Therearemany_________(tomato)inthekitchen.詞形轉(zhuǎn)換。ThosepicturesThesetomatoesPART4Hereare…倒裝Herearetwonicephotosofmyfamily.這有兩張好看的我的全家福。此句為倒裝句。

正常的語(yǔ)序應(yīng)該是“Twonicephotosofmyfamilyarehere”。

當(dāng)句子以here,there等詞開頭時(shí)，要用倒裝句，即“Here/There＋謂語(yǔ)動(dòng)詞＋主語(yǔ)（名詞）”。

其中謂語(yǔ)動(dòng)詞的形式要看后面主語(yǔ)而定，后面主語(yǔ)是復(fù)數(shù)，謂語(yǔ)動(dòng)詞要用復(fù)數(shù)，

后面主語(yǔ)是單數(shù)，謂語(yǔ)動(dòng)詞也要用單數(shù)。例：Hereisthenews.這里有一條消息。Herearethebooks.書在這里。PART5GrammarFocus020ThisismyfriendJane.That’smygrandfather.Thesearemybrothers.Thosearemyparents.Who’sshe?She’smysister.Who’she?He’smybrother.Who’rethey?They’remygrandparents.That’s=thatis;who’re=whoarewho’s=whoisthey’re=theyareCompletetheconversationandpracticeitwithyourpartner.A:That________myfamily.That’smymother.B:___________________he?A:____________________myfather.B:Who’s_______________?A:She’s_________________sister.B:And______________they?A:_________________mygrandparents.Completetheconversationandpracticeitwithyourpartner.A:That________myfamily.That’smymother.B:___________________he?A:____________________myfather.B:Who’s_______________?A:She’s_________________sister.B:And______________they?A:_________________mygrandparents.isWho’sHeisshemywhoareTheyarePART7Exercises020在此輸入標(biāo)題字

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在這里輸入您的文本內(nèi)容。課后檢測(cè)()1.___________aremysisters.A.ThisB.ThatC.SheD.These()2.JimandTimaregood___________.A.brotherB.friendC.friendsD.brotherandsister()3.一Arethosecars?—Yes,___________.A.theyareB.thoseareC.they'reD.theseare()4.Isthisaphoto___________yourfamily?A.inB.ofC.atD.for()5.Thatisawoman.___________isourEnglishteacher.A.HeB.IC.SheD.You()6.Mygrandmotherhas(有)eight___________.A.parentB.daughterC.parentsD.sons()7.Those___________my___________.A.are;cousinsB.is;brother C.are;cousinD.is;brothers()8.—Issheyouraunt?一___________.A.She'smyaunt B.Yes,sheisC.No,sheis D.Yes,she’s()9.Hismother's___________ishisgrandmother.A.grandfather B.grandmotherC.grandparents D.mother()10.Is___________yourbrother?A.theboyB.aboy C.thegirlD.agirl課后檢測(cè)課后檢測(cè)()11.Myuncleandaunt___________teachers.A.isB.areC.amD.be()12.Thisis___________familyphoto.A.Kay'B.Kay's C.ofKayD.ofKay’s()13.Thisismyuncle___________thisismyaunt.A.andB.butC.inD.on()14.Iknowyourbrother.___________nameisTom.A.HerB.YourC.MyD.His()15.Youraunt'ssonisyour___________.A.brotherB.cousinC.sisterD.uncle020在此輸入標(biāo)題字

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在這里輸入您的文本內(nèi)容。課后檢測(cè)()1.___________aremysisters.A.ThisB.ThatC.SheD.These()2.JimandTimaregood___________.A.brotherB.friendC.friendsD.brotherandsister()3.一Arethosecars?—Yes,___________.A.theyareB.thoseareC.they'reD.theseare()4.Isthisaphoto___________yourfamily?A.inB.ofC.atD.for()5.Thatisawoman.___________isourEnglishteacher.A.HeB.IC.SheD.YouDCCBC()6.Mygrandmotherhas(有)eight___________.A.parentB.daughterC.parentsD.sons()7.Those___________my___________.A.are;cousinsB.is;brother C.are;cousinD.is;brothers()8.—Issheyouraunt?一___________.A.She'smyaunt B.Yes,sheisC.No,sheis D.Yes,she’s()9.Hismother's___________ishisgrandmother.A.grandfather B.grandmotherC.grandparents D.mother()10.Is________