英语人教新目标七年级上册Unit 2 Grammer

Lead-inTalkaboutthefamilyphoto.Lead-inTalkaboutthefamilyphoto.Thisismyfather.Thatismymother.Thesearemyparents.I’mMary.Thisismygrandfather.Thatismygrandmother.Thesearemygrandparents.Thisisherfather.Thatishermother.Theseareherparents.She'sMary.Thisishergrandfather.Thatishergrandmother.Thesearehergrandparents.Thisishisfather.Thatishismother.Thesearehisparents.He'sMary.Thisishisgrandfather.Thatishisgrandmother.Thesearehisgrandparents.【知识构建】猜一猜！看谁反应快!Competition1.Father’smotheris_____________.2.Mother’sfatheris______________.3.Parentsare_______and________.4.Frankismyson（儿子）,I’mnothisfather.I’mhis_______.5.Myaunt（姨妈）Emmaandmymotherare________.grandmothergrandfatherfathermothermothersistersGrammarFocusThisismyfriendJane.That’smygrandfather.Thesearemybrothers.Thosearemyparents.Who’sshe?She’smysister.Who’s

he?He’smybrother.Who’rethey?They’remygrandparents.【温馨提示】(1)在介绍某人时,使用指示代词this或that,而不用人称代词he或she。(2)打电话用语中,介绍“我是……”用Thisis...;询问“您是……吗?”用Isthat...?例如：你好，我是大明.请问是鲍勃在接电话吗？

Hello,thisisDaming.IsthatBobspeaking?Attention!that’s＝thatiswho’re＝whoareWho’s＝whoisThey’re＝theyare【自主归纳】缩略词that’s,who’re,who’s,they’rethat’s=thatis那是who’re=whoare是谁who’s=whois是谁they’re=theyare他们是【温馨提示】在一般疑问句的肯定简略回答中,不能用缩略式they’re。—Arethoseyourparents?—Yes,theyare.(不能用Yes,they’re.)【学以致用】①Theyaremybrotherandmysister.(对画线部分提问)

they?②It’sagoodnumber.(改为复数形式)

goodnumbers.Who’reThey’re（1）指示代词this,that作主语时,be动词用单数形式,且后面名词用单数形式。例如：Thisisanorange,andthatisanapple.（2）回答主语是this或that的一般疑问句或特殊疑问句时,答语中用it/she/he代替句中的this或that。例如：Isthis/thatyourpen?Yes,itis./No,itisn't.Isthis/thatyourfather?Yes,heis./No,heisn't.

回答主语是these或those的问句时,答语中用they代替句中的these或those。例如：Arethese/thoseyourfriends?Yes,they'are./No,theyaren't.Isthisyourfather?Isthisyourmother?Yes,sheis.Yes,heis.TheseareGina’sparents.YouareGina.GinaPratiseTimeA:Isthatyourfather?A:Isthatyourmother?B:No,sheisn’t.TheseareMary’sgrandparents.YouareGina.B:No,heisn’t.GinaIsthatyourgrandfather?Isthatyourgrandmother?Yes,sheis.ThoseareMary’sgrandparents.You’reMary.Yes,heis.Mary单项选择1.

my

father

and

my

mother.

A.

This’s,

that’s

B.

This

is,

that’s

C.

This’s,

that

is

2.—Are

these

your

parents?

—

.A.

Yes,

these

are

B.

No,

these

aren’t

C.

Yes,

they

areExercise3aCompletetheconversationandpracticeitwithyourpartner.A:That__myfamily.That’smymother.B:______he?A:____myfather.B:Who’s___?A:She’s____sister.B:Andwho____they?A:________mygrandparents.Who’smyHe’sisaresheTheyareRole-play3bLookatthepicture.Makesentenceswiththewordsinthethreeboxes.

thisthatthesethose

myyourFathermothergrandfathergrandmotherparents