英语教材解读人教七年级上册10月27Unit2语法

Thisisherfather.Thisishermother.Theseareherparents.ThisisMary.Thisishergrandmother.Thesearehergrandparents.Thisishergrandfather.Hi,everyone.I’mLinda.Thisismyfamily.Letmeintroducethem!Thisismymother.Thisismyfather.Thesearemyparents.Thisismybrother.Lookandreadthesentencesinthecolumn.1)介绍人物和辨别人物的句型；2)be动词和指示代词的对应关系。Lookatthefollowingpicturesandfinishthesummary.

单数复数

this这，这个these这些that那，那个those那些(距离较近)(距离较远)完成句子。(1)

那是我的姐姐Jenny。______________________Jenny.(2)

这是我的爷爷和奶奶。_____________mygrandpaandgrandma.在向别人介绍他人时，所用句式为This/Thatis...

或These/Thoseare...，而不是He/Sheis...

或They're...Thatismysister

Theseare★this或that作主语时，连系动词be用单数形式____；these或those作主语时，连系动词be用复数形式_____。isareThisisakey.Thatisapen.Thesearecups.Thosearerulers.观察例句，将结论部分补充完整。This___mysister.That____hisbrother.She_____hisaunt.He_____myuncle.These_____herparents.Those____herfriends.They_____myfamily.isareisisisareareisare&用来指示或标示人或事物的代词。指示代词单数复数thisthatthesethose时间或空间上较近的人或物时间或空间上较远的人或物—Isthis/thataruler?—Yes,it

is./No,it

isn’t.—Arethese/thoseyoursisters?—Yes,they

are./No,they

aren’t.★含有指示代词(作主语)的句型“This/Thatis...”和“These/Thoseare...”变为一般疑问句时，需把is和are提至主语前。★对“Isthis/thata(n)...?”或“Arethese/those...?”进行简略回答时，常用___代替this/that，用_____代替these/those。—Isthis/thataruler?—Yes,it

is./No,it

isn’t.—Arethese/thoseyoursisters?—Yes,they

are./No,they

aren’t.itthey—Who’s

thatboy?那男孩是谁？—He’smycousin.他是我的堂弟。★who意为“谁；什么人”，是一个疑问代词，用于对人的身份进行询问。_______是whois的缩写形式，用于对单个人进行询问，回答时常__________________。who’sHe’s…或She’s…_________(=whoare)用于对两个或两个以上的人进行询问，回答时常用__________。they’re…who’re—Who’rethey?他们是谁？—They’remybrothers.他们是我的兄弟们。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，为了简便常用缩写形式。试着写出下列缩写形式：

whois=_______whoare=_______theyare=______Iam=_______sheis=_______heis=_______itis=_______whatis=_______who’swho’rethey’reI’mshe’she’sit’swhat’sA:That___myfamily.That’smymother.B:_______he?A:______myfather.B:Who’s______?A:She’s_____sister.B:And_______they?A:_______mygrandparents.isWho’sHe’sshe3aCompletetheconversationandpracticeitwithyourpartner.mywho’reThey’re用正确的人称代词填空。1.Thegirlis

Alice

and______is12.2.—Can______spell“picture”?—Yes,P-I-C-T-U-R-E.3.EricandPaularemyfriendsand______aregoodtome.4.Tomsays,“______amhere,Mom.”5.______isnotmyuncleMike.she

you

they

I

He根据括号内所给单词的提示填空。1.______(this)ismypen.2._______(that)aremysisters.3.Is______(that)yourfather?4.______(this)aremycousins.This

Those

that

Thesethisthatthesethose3bLookatthepicture.Makesentenceswiththewordsinthethreeboxes.myyourfathermothergrandfathergrandmotherparentsgrandparentsbrothersisterThat’smybrother.Thisismysister.That’smygrandfather.Thosearemygrandparents.Thisismyfather.Thisismymother.That’smygrandmother.StudentAIntroducepeople:Thisismygrandmother.That’smyfriend.Thesearemygrandparents.Thosearemysisters.Identifypeople:A:

Whoisshe?B:She’smysister.A:

Whoarethey?B:Theyaremyparents.Ⅰ.要点词汇写出下面单词的复数形式1.this—

.

2.that—

.3.it—

.

4.he—

.5.she—

.

6.brother—

.

7.sister—

.

8.parent—

.9.grandparent—

.

10.friend—

.

II.

根据括号内的要求完成下列各题，每空一词(含缩略形式)。1.ThatisDave'sgrandparent.

(改为复数形式)______________Dave's_____________.2.AretheseMary'sfriends?

(改为单数形式)______________Mary's_________?Thosearegrandparents

Isthisfriend3.It'sGrace'spencil.

(改为复数形式)_________Grace's_________.4.

—AretheseMike'scups?

(补全肯定答语)—Yes,__________________.5.She's

Jeff'sgrandmother.

(对划线部分提问)__________________she?They'repencils

theyare

WhoisⅢ.根据短文内容，从方框中选择恰当的单词填空，有的需要变换形式，每词限用一次。Hi,friends!(1)______amMillie.MylastnameisMiller.(2)_________aremyfatherandmother.Daleismyfather.(3)______isateacher(老师).Kateismymother.(4)______isateacher,too.And(5)___