Unit2Thisismysister.SectionAGrammarFocus-3cObjectivesTolearntointroduceyourfamilymembersTolearntousedemonstrativesthis,that,

these,andthoseTolearntomakeandusepluralnounsmyfamilyphotoWarming-upWhoishe?Heis...Whoarethey?Theyare...NothinggreatwaseverachievedwithoutenthusiasmChantthesongFather,father,thisisfather.Mother,mother,thatismother.Grandfather,grandfather.Grandmother,grandmother.Parents,parents,thesearemyparents.Brother,sister,thosearemyfriends.Talkaboutthefamilyphoto.注意單數

復數this thesethat thoseit/he/she theyis areThisisherfather.Thisishermother.Theseareherparents.ThisisMary.Thisishergrandfather.Thisishergrandmother.Thesearehergrandparents.GrammarFocusThisismyfriendJane.That’smygrandfather.Thesearemybrothers.Thosearemyparents.Who’sshe？She’smysister.Who’she？He’smybrother.Who’rethey？They’remygrandparents.that’s＝thatis

who’re＝whoarewho’s＝whois

they’re＝theyare(一)指示代詞this,that,these,those

含有指示概念的代詞叫做指示代詞。this,that,these和those都可作指示代詞，分別表示“這個”、“那個”、“這些”和“那些”。指示代詞在句子中可作主語、賓語、表語、定語等成分。考點1

指示代詞是表示“這個；那個；

這些；那些”的代詞。其中，this(這個)和these(這些)指離說話人較近的人或事物；

【重點】語法講解that(那個)和those(那些)指離說話人較遠的人或事物。eg：ThisisJennyandthatisAlice.

這是珍妮，那是艾麗斯。Thesearepearsandthoseareapples.

這些是梨，那些是蘋果。Nothinggreatwaseverachievedwithoutenthusiasm—Look!Doyouknow________manunderthetree?—Sorry.It’stoofartosee________clearly.A．this;himB．that;hisC．this;herD．that;himD本題采用尋找題眼法。toofar說明太遠，遠指用that，man說明是男的，第二空作see的賓語，要用賓格形式him。講解一個句子中，如果主語是“this/that/these/those+名詞”，則該句子?？勺儞Q成指示代詞作主語的句子。例句ThispictureisSally’s.=ThisisSally’spicture.Thosedogsaremycousin’s.=Thosearemycousin’sdogs.（1）主語是“this/that/these/those+名詞”e/those+”1.2指示代詞的句型轉換Nothinggreatwaseverachievedwithoutenthusiasm單數句變復數句：①this變these，that變those；②be動詞is變成are；③可數名詞單數變為復數；④不定冠詞a/an要去掉。01Thatisaneraser.

Thoseareerasers.03（2）單數變復數的方法Thisisacat.

Thesearecats.02Nothinggreatwaseverachievedwithoutenthusiasm含義：

表示“這個”“那個”“這些”“那些”等指示概念的詞，叫指示代詞。如this,that,these,those等。Grammar指示代詞this(這個)和these(這些)一般用來指較近的人或事物。

that(那個)和those(那些)則指較遠的人或事物。Nothinggreatwaseverachievedwithoutenthusiasm指示代詞單數復數thisthatthesethose時間或空間上較近的人或物時間或空間上較遠的人或物Nothinggreatwaseverachievedwithoutenthusiasm1.寫出下列指示代詞的復數形式。this_________ that_________ he_________ she_________

2.寫出下列詞匯的縮略形式。heis_________ sheis_________ Iam_________ thatis_________whoare_________ whois_________ theyare_________thesethosetheytheyhe’sshe’sI’mthat’swho’rewho’sthey’reNothinggreatwaseverachievedwithoutenthusiasmA:That___myfamily.That’smymother.B:_____he?A:____myfather.B:Who’s____?A:She’s___sister.isWho’sHe’sshemy3aCompletetheconversationandpracticeitwithyourpartner.B:And_______they?A:_______mygrandparents.who’reThey’rethisthatthesethoseLookatthepicture.Makesentenceswiththewordsinthethreeboxes.myyourfathermothergrandfathergrandmotherparentsgrandparentsbrothersister3b3cBringsomefamilyphotostoclass.Taketurnstoaskandanswerquestionsaboutthephotos.NothinggreatwaseverachievedwithoutenthusiasmIntroducepeople:Thisismygrandmother.That’smyfriend.Thesearemygrandparents.Thosearemysisters.Identifypeople:A:

Whoisshe?B:She’smysister.A:

Whoarethey?B:Theyaremyparents.Nothinggreatwaseverachievedwithoutenthusiasm單項選擇1.—Excuse________.Isthis________key?—Yes,itis.A.I;herB.me;hersC.I;sheD.me;her2.________cupsareJack’s.A.TheseB.ThisC.TheyD.ItD

【點撥】cups是復數，因此用表達復數的指示代詞these。A

3.They’renotmy________.A.keyB.keysC.mapD.ruler4.—________arethey?—Theyaremyparents.A.WhatB.HowC.WhoD.Whose5.________mybrother.A.She’sB.They’reC.IamD.He’sBCDExersises1句型轉換1.Thatismybrother.(變為復數句)________mybrothers.2.Itisanicepicture.(變為復數句)_______nicepictures.3.Aretheseyoursisters?(變為單數句)______yoursister?ThoseareTheyareIsthisNothinggreatwaseverachievedwithoutenthusiasm4.Arethoseyourfriends?（做肯定及否定回答）

Yes,________.No,__________.5.He’smyfather.（對劃線部分提問）______he?6.They’remygrandparents.（對劃線部分提問）

_____________they?theyaretheyaren’tWho’sWho’reNothinggreatwaseverachievedwithoutenthusiasmⅡ.根據括號內的要求完成下列各題，每空一詞(含縮略形式)。1.She’smymother.

(對劃線部分提問)_______she?2.—Aretheyyoursisters?

(補全否定答語)—No,______________.3.Thisismyfriend.

(改為復數形式)____________________________.4.Those