英語七年級上冊Unit 2 This is my sister.指示代詞

let'senjoyasong:Thisismymoment.Thisismyperfectmomentwithyou.Thisiswhatgodmeant.Thisismyperfectmomentwithyou.`常見詞：指示代詞是表示指示概念的代詞，即用來指代人或事物的代詞。概念：this,that,these和thoseDemonstrativePronouns指示代詞

this（這個）是懶蟲，表示近處就用它；that（那個）很勤勞，表示遠處沒問題；它們有個共同點：既可指人又可指物。Thisismybook.Thisismyfather.Thatismymother.用法1Thatismypencil.用法2This

isanapple.Theseareapples.Thatismyfriend.Those

aremyfriends.this、that表單數(shù)，要和is一起用；these、those表復(fù)數(shù)，它們和are是朋友；this的復(fù)數(shù)是these，that的復(fù)數(shù)是those；它們有個共同點：既可指人又可指物。用法3A:Isthisyourpencil?B:Yes,itis.A:Isthatyourpen?B:No,itisn't.

A:Aretheseyourapples?B:Yes,theyare.A:Arethoseyourpears?B:No,theyaren't.回答this和that用it肯定回答Yes,itis否定回答No,itisn't回答these和those用they肯定回答Yes,theyare否定回答No,theyaren't用法4在打電話時，通常用this指代自己，用that詢問對方。Hello.ThisisMikespeaking.Who'sthat?Practice:1、Fillintheblanks.

arepears.Isyourpen?No,isn't.A.that;thatB.that;itC.this;thatD.this;they

Areyourpencil?Yes,are.A.those;theyB.these;itC.this;theyD.these;these

－2.Choosetherightanswers.－－－－isTomspeaking.who's?A.That;thisB.This;thisC.This;thatD.That;that

isapear.

This

Those概念：指示代詞是表示指示概念的代詞，即用來指代人或事物的代詞。常見的指示代詞有：this,that,these和those用法：1、this（這個）是懶蟲，表示近處就用它；that（那個）很勤勞，表示遠處沒問題；它們有個共同點：既可指人又可指物。

2、this、that表單數(shù)，要和is一起用；these、those表復(fù)數(shù)，它們和are是朋友；

this的復(fù)數(shù)是these，that的復(fù)數(shù)是those；它們有個共同點：既可指人又可指物。

3、回答this和that用it

肯定回答Yes,itis

否定回答No,itisn't

回答these和those用they

肯定回答Yes,theyare否定回答No,theyaren't

4、在打電話時，通常用this