人教版七年级英语上册Unit2 Were Family!Pronunciation Grammar Focus课件

Unit2

We’reFamily!Pronunciation&GrammarFocus一、音素:∕ɜː∕∕ə∕∕ʌ∕∕ɑː∕音素发音要点∕ɜː∕长元音舌平放,舌尖轻抵下齿底部。舌中部略抬起。双唇呈扁平口形。发音时声带振动。例:bird∕bɜːd∕∕ə∕短元音舌平放,舌尖轻抵下齿底部,舌中部略抬起,但比发∕ɜː∕音时略低。双唇呈扁平口形,比发∕ɜː∕音时略张开。发音时声带振动。例:tiger∕ˈtaɪgə∕∕ʌ∕短元音舌后缩,舌中部略抬起。双唇张开,并稍向两旁平移。读音与∕a:∕相近,但较短。发音时声带振动。例:duck∕dʌk∕∕ɑː∕长元音舌平放,舌尖不抵下齿,舌后部略抬起。口张大,双唇呈放松状态。发音时声带振动。例:car∕kaː∕二、语音:单词重音例:funny∕ˈfʌnɪ∕

mother∕ˈmʌðə∕

uncle∕ˈʌŋk(ə)l∕

cousin∕ˈkʌzən∕

grandpa∕ˈgrændpɑ∕重音在前例:begin∕bɪˈɡɪn∕

about∕əˈbaʊt∕

report∕rɪˈpɔːt∕

because∕bɪˈkɔz∕

idea∕aɪˈdɪə∕重音在后三、音节的概念(一)音节的构成一般来说,在英语中一个元音(加上元音前面的辅音)构成一个音节。音节数量由元音音素决定。(此处暂不列举一些特殊情况。)(二)重读音节单词中发音响亮的音节称为重读音节。重读音节用重音符号“ˈ”标出。(1)双音节词的重音一般落在第一个音节上,例如:jacket∕ˈdʒækɪt∕、question∕ˈkwestʃən∕、sweater∕ˈswetə∕。(2)少数双音节词的重音在第二个音节上,例如:excuse∕ɪkˈskju:z∕、July∕dʒʊˈlaɪ∕、about∕aˈbaʊt∕。将与画线部分发音相同的单词填到对应的表格中。somethirtyfunnyworkOctoberundernursestudyMarchparkrulerask1.bird∕bɜːd∕2.tiger∕ˈtaɪgə∕3.duck∕dʌk∕4.car∕kaː∕

nurse

work

thirtyunder

ruler

Octoberfunny

some

studyask

park

March一、一般现在时简单地说,一般现在时的动作发生的时间是现在,描述的是经常发生或存在的状态。(一)用法用法例句表示现在的状态Mymotheristall.我妈妈个子高。Iliketoplaytenniswithmyfamily.我喜欢和家人打网球。表示经常发生的或习惯性的动作Herschoolbeginsat8:30.她的学校八点半开始上课。Ioftengohikingonweekends.我经常在周末去远足。表示主语具备的性格和能力等MrLinrunsfast.林先生跑得很快。(二)构成1.系动词be(am,isare)本知识点在Unit1已有介绍,此处不赘述。2.实义动词实义动词也可称为行为动词或实意动词,是表示动作的动词,具有完整的意思,能够独立用作谓语的动词,可分为及物动词和不及物动词。注意:☆当主语为第一人称(I,we),第二人称(you)及第三人称复数(they)时,实义动词无形式变化。在主语为第三人称单数(he,she,it…,有时简称“三单”或“单三”)时有形式变化。☆do/does为助动词,无实义。does为do的三单形式。(1)含实义动词的一般现在时的肯定式、否定式、疑问式及简略回答如下:注意:donot可以缩写为don’t,doesnot可以缩写为doesn’t。句型肯定式否定式疑问式简略回答主语为非三单时Iliketennis.Youlikebooks.Theylikepandas.Idonotliketennis.Youdonotlikebooks.Theydonotlikepandas.Doyouliketennis?Doyoulikebooks?Dotheylikepandas?Yes,Ido.No,Idonot.Yes,wedo.No,wedonot.Yes,theydo.No,theydonot.主语为三单时Shelikesmusic.Helikesbirds.Thecatlikesfish.Shedoesnotlikemusic.Hedoesnotlikebirds.Thecatdoesnotlikefish.Doesshelikemusic?Doeshelikebirds?Doesthecatlikefish?Yes,shedoes.No,shedoesnot.Yes,hedoes.No,hedoesnot.Yes,itdoes.No,itdoesnot.总结一般为原形,当主语是三单时,实义动词变为三单形式肯定变否定,动词前加donot或doesnot,三单做主语时为doesnot肯定变疑问,句首加助动词do/does,句号变问号do(es)问do(es)答,主语要对应(2)主语是三单时,实义动词作谓语时的形式变化变化类别例词一般在词尾加splay—plays

like—likes

look—looks

make—makes以字母s,x,ch,sh结尾的,词尾加eswatch—watches

fix—fixes

finish—finishes

guess—guesses以辅音字母加y结尾的,把y变i再加esstudy—studies

fly—flies不规则do—does

have—has二、名词所有格——加’s形式所有格可表示从属、来源等关系,英语中的所有格有三种形式:’s,of和双重所有格。此处只讲第一种。Unit1的形容词性物主代词也可表示所属关系。

‘s所有格的构成类别示例单数名词,直接加’smysister’stennisclass我妹妹的网球课Allen’sbrotherandcousin艾伦的弟弟和堂弟histeacher’scap他老师的帽子复数名词不以s结尾,直接加’schildren’sgames孩子们的游戏以s结尾的,只需加’Teachers’Day教师节myparents’hobbies我父母的爱好用括号内所给单词的正确形式完成句子。1.Hissisteroften

(play)tenniswithmeonweekends.

2.OnMonday,students

(have)lunchatschooldinninghall.

3.—Whosebasketballisthat?—It’s

(David).

4.—

(do)yourfather

(like)fishing?

—No,he

(donot).

5.MymotherandIboth

(read)booksinthelivingroomintheafternoon.

plays

haveDavid’sDoeslikedoesn’tread一、根据汉语提示完成句子。1.这是Kate和Lily的班主任。Thisis

and

classteacher.

2.沙发上的书是我爷爷奶奶的。Thebooksonthesofaaremy

.

3.Amy有一只可爱的宠物猫。Amy

acute

.

KateLily’sgrandparents’haspetcat4.我堂哥不喜欢钓鱼,但他热爱游泳。Mycousin

fishing,buthe

swimming.

5.我不认识这些孩子的朋友们。I

these

friends.

doesn’tlikelovesdon’tknowchildren’s二、语法选择。TodayEmmaandherparentsarefree,sotheygoouttohaveapicnic.Theytakesome

1

inthepark.Lookatthisone.Therearethreepeopleinit.ThewomaninaredT-shirtisEmma’smother.She

2

thirty-fouryearsold.Sheis

3

EnglishteacherinajuniorhighschoolinBeijing.Shelikessinging.Sheoften

4

toherstudents.Themaninapair

5

blackglassesisEmma’sfather.Heisthirty⁃sevenyearsold.Heisapoliceman.He

6

ayellowcar.

7

thegirlinthemiddleisEmma.Sheisinapinkdress.Sheisthirteen.Shecanflykitesvery

8

.Sheoftenteaches

9

friendstodoit.

10

ahappyfamilyitis!

(

)1.A.photo B.photos

C.photo’s(

)2.A.am B.is

C.are(

)3.A.a B.an

C.the(

)4.A.sing B.tosing

C.sings(

)5.A.about B.of

C.with(

)6.A.have B.had

C.has(

)7.A.And B.But

C.So(

)8.A.well B.good

C.better(

)9.A.she B.her

C.hers(

)10.A.What B.How

C.WhoseBBBCBCAABA三、(深圳期中真题改编)短文填空。请从方框内选择适当的词并用其正确形式填空,使文章完整连贯。注意每空一词,每词仅用一次,有两词为多余项。clothes

the

in

play

father

cool

I

bad

have

a

very

studyIhaveonebrother,onesisterandmymumanddad.Myparentslook(1)

young.Myfatherisusuallyinhisoldcoat,andworks(2)

hisgardeneveryday.Mymotheris(3)

verytallandbeautifulwoman.Sheisgoodatmaking(4)

.

veryinaclothesMybrother(5)

verylonghair.Butmydadthinkshelookslikea(6)

boy.He