陜西省2024八年級英語下冊Unit1What'sthematter課時3SectionA(GrammarFocus-4c)課件新版人教新目標版

UNIT1What’sthematter？課時3SectionA(GrammarFocus-4c)

一、情態(tài)動詞should的含義及其用法1.should“應該、應當”，表示責任、義務。后接

動詞原形

?，且無人稱和數的變化。否定形式為should＋not，可縮寫為

shouldn’t

?。動詞原形shouldn’t

Youshouldn’trideabicycleinthemiddleoftheroad.你不應該在馬路中間騎車。e.g.Studentsshouldfollowtheschoolrules.學生應該遵守校規(guī)。2.用于征求對方的意見，should表示應當、應該。一般用于第一人稱的一般疑問句或特殊疑問句中。e.g.ShouldIhelpwithLily’shomework？

我應該幫助莉莉寫作業(yè)嗎？WhatshouldIdoformylittlebrother？

我應該為我弟弟做什么？3.表示推測可能性。e.g.Ms.Whiteshouldbeascientist.

懷特女士應該是一名科學家。Lilyishard-working.She

should

?dowellinthecompetition.

莉莉很努力。她應該會在比賽中表現(xiàn)很好。should二、反身代詞1.反身代詞的構成：人稱數第一人稱第二人稱第三人稱單數myselfyourselfhimselfherself

itself復數ourselfyourselfthemself注意：第一和第二人稱的反身代詞由形容詞性

物主

?代詞加self或selves組成。第三人稱的反身代詞由人稱代詞

賓格

?加self或selves組成。反身代詞意為“本人、親自、自己”。物主賓格2.含反身代詞的常用短語：enjoyoneself過得愉快；byoneself獨自，單獨；learn...byoneself＝teachoneself自學；helponeselfto自便，隨便吃……；dressoneself自己穿衣服；talktooneself自言自語。e.g.WhenIfacedifficulties，Ialwayssayto

myself

?，

“Nevergiveup！”當我面對困難時，我總是心想，“永不放棄！”myself

一、用should或shouldn’t填空。1.Janeisill.She

should

?takesomemedicine.should一二三2.Lilyishard-workingandshe

should

?dowellinthetest.should一二三3.Maryhasasorethroat.She

shouldn’t

?eattoomuchice-cream.shouldn’t一二三4.Classmates

should

?learnfromeachotherandhelpeachother.should一二三5.Asastudent，I

shouldn’t

?breaktheschoolrules.shouldn’t

一二三6.We

should

?tryourbesttofightagainstpollution.should一二三二、用括號內所給詞的適當形式填空。7.Ialwaysplaybasketballtorelax

myself

?(my)onweekends.myself

一二三8.［中考·紹興改編］Maryhadtocookdinner

herself

?(she)whileherparentswereaway.herself

一二三9.［中考·陜西改編］Youshouldfinishthehomeworkallby

yourself

?(you).點撥：句意：你必須全靠你自己完成作業(yè)。byoneself表示“自行，獨自”。主語是you，反身代詞用yourself。yourself一二三10.It’snotsafeforteenagerstogivetoomuchinformationabout

themselves

?(they)ontheInternet.themselves一二三11.Thestory

itself

?(it)isveryinteresting，butit’salittledifficult.itself一二三三、單項選擇。(

A

)12.

—Lucy，youstilllookpale.Howaboutyourstomachache？

—I’vetakensomemedicine，butitdoesn’twork.I

?gotoseeadoctor.A易錯題A.mustB.shouldC.canD.might一二三點撥：must必須；should應該；can能夠；might可能。根據漢語意思“我已經吃了一些藥，但沒用。我必須去看醫(yī)生。”可知選A。一二三(

C

)13.

—Doyouknowwhat’swrongwithJim？—Hehurt

?intheP.E.class.A.myselfB.yourselfC.himselfD.herselfC一二三(

D

)14.

—IhurtmylegswhenIplayedbasketballyesterday.What

?Ido？—YoushouldseeadoctorandgetanX-ray.A.maynotB.shouldn’tC.mayD.shouldD一二三(

A

)15.［中考·金華改編］Wearereallyproudthatwecookedalldishesby

?.A.ourselvesB.ourC.weD.myselfA一二三(

B

)16.

—ItseemsthatJudyhasafever.Letmetake

?temperature.—Oh，shehasdoneitby

?.A.her；itselfB.her；herselfC.my；myselfD.it；herselfB一二三

［西安蓮湖區(qū)第二十三中學月考］完形填空。Oneday，littleRoywasill.Sohismothertookhimtoseeadoctor.Thedoctorexamined(檢查)himandsaid，

“Well，boy，there

1

?somethingwrongwithyou.(

A

)1.A.is

B.are

C.was

D.wereAI’mafraidyouneedtogetinjections(注射)twice

2

?day.Thenyouwillfeelmuch

3

?soon.Anursewillgiveyoutheinjectionlater.”Roythoughtitwould

4

?，sohewasafraid.(

B

)2.A./

B.a

C.an

D.the(

C

)3.A.good

B.bad

C.better

D.worse(

B

)4.A.hurts

B.hurt

C.solves

D.solveBCBHismothertriedtorelax

5

?“Sweetie，youdon’tneedtobeworried.I’malwayshere.Ifyougettheinjection，Iwilltakeyoutothezoo

6

?theweekend.Ipromise！”(

A

)5.A.him

B.her

C.he

D.she(

D

)6.A.in

B.of

C.to

D.onAD“Great，Mom，Iloveanimals！”saidRoy.Justthenayoungnursecameandsaidtohimwithasmile，

“Iamgoing

7

?youtheinjectionnow.Roy，areyoureadyforit？Wheredoyouwant

it？Leftarm

8

?rightarm？”(

A

)7.A.togive

B.giving

C.totake

D.taking(

C

)8.A.and

B.but

C.or

D.soACButRoygotscaredagain.Hethoughtforawhileandasked“

9

?hasletmechoosethatbefore.MustIchoosenow？”(

C

)9.A.SomebodyB.Something

C.