福建省2024中考英語八年級上第21課時(shí)U2T2課后練本課件

八年級（上）第21課時(shí)八年級（上）U2

T2《B課后練本》I.根據(jù)語境或提示在橫線上填入一個(gè)恰當(dāng)?shù)脑~。1.Peopleoftengotothefieldstopickthesebigred

strawberries

?(strawberry)inMay.2.Mr.Greenistoo

tired

?(tire)togoonworking.3.Thechildrenareinterestedinphysicsandvery

active

?(act)inthephysicsclass.strawberriestiredactiveⅠⅡⅢⅣⅤ4.Tokeephealthy，youshouldnoteattoomuchsalt

or

?toomuchsugar.5.Staying

up

?lateisbadforyourhealth.orupⅠⅡⅢⅣⅤII.選擇填空。(

B

)1.Hetoldusthatsomebodystolehiswallet.But

?

，helostithimself.A.intotalB.infactC.indangerBⅠⅡⅢⅣⅤ(

A

)2.Mygrandmother’sfullof

?andshetakesanactivepartinsquaredancing.A.energyB.luckC.diseaseAⅠⅡⅢⅣⅤ(

B

)3.

[2023莆田質(zhì)檢]

—MoreandmorepeopleintheworldarelearningChinesenow.—That’strue.It’sbecominga

?

language.A.similarB.necessaryC.traditionalBⅠⅡⅢⅣⅤ(

C

)4.IfyouwanttospeakEnglishwell，it’snecessaryforyou

?asoftenaspossible.A.practiceB.practicingC.topracticeCⅠⅡⅢⅣⅤ(

C

)5.[2023福州質(zhì)檢]

—Gina，

?youshowmehowtomakefriedrice？—Sure.A.shouldB.mustC.canCⅠⅡⅢⅣⅤ(

C

)6.

[2022莆田質(zhì)檢]

—Whoisthepackagefrom？—It

?befrommyfriend，Jenny.Shecalledmeaboutityesterday.A.canB.mayC.mustCⅠⅡⅢⅣⅤ(

C

)7.[2023漳州質(zhì)檢]

You’dbetternotcomehomelate

?tellingyourparents.Theymayworryaboutyou.A.byB.aboutC.withoutCⅠⅡⅢⅣⅤ(

C

)8.Hismotherforcedhim

?upplayingcomputergames，becauseit’sawasteoftime.A.gaveB.givingC.togiveCⅠⅡⅢⅣⅤIII.情景交際。1.你想提醒你同桌不要在太陽底下讀書，可以這樣說：

Youhadbetternot/shouldn’treadinthesun

?.2.你告訴同桌喝足夠的水對身體有好處，可以這樣說：

Drinkingenoughwaterisgoodfor

?

yourhealth.Youhadbetternot/shouldn’treadinthesunDrinkingenoughwaterisgoodforⅠⅡⅢⅣⅤ3.當(dāng)你知道吸煙會導(dǎo)致癌癥后，這樣驚嘆吸煙如此可怕：

Howterriblesmokingis

?！4.你想向你同桌了解他是否每天都做早操，可以這樣問：

Doyoudomorningexerciseseveryday

?？HowterriblesmokingisDoyoudomorningexerciseseverydayⅠⅡⅢⅣⅤIV.看圖寫話。1.remember，meals1.

Remembertowashyourhandsbeforemeals. Remembertowashyourhandsbeforemeals. ⅠⅡⅢⅣⅤ2.should，tidy2.

Youshouldtidyyourbedeveryday. Youshouldtidyyourbedeveryday. ⅠⅡⅢⅣⅤ3.ask，giveup3.

Heaskshisfathertogiveupsmoking. Heaskshisfathertogiveupsmoking. ⅠⅡⅢⅣⅤ4.sun，bad4.

Readinginthesunisbadforyoureyes. Readinginthesunisbadforyoureyes. ⅠⅡⅢⅣⅤV.閱讀理解。[2023天津]跨學(xué)科·生物About80％ofpeopledonotgetenoughvitamin(維生素)Deveryday.Butthisvitaminisveryimportantforyourhealth.ⅠⅡⅢⅣⅤVitaminDisreallyimportantforourbones(骨骼).Whenweareyoung，

vitaminDbuildsupourbonesandmakesthemstrong.Whenweareolder，westillneedvitaminDtokeepourbonesstrong.OurbodieskeepvitaminDinourbonesandteeth.ThenwelosevitaminDasweworkandexerciseduringtheday.Butourbodiescan’tmakevitaminD.Sowehavetogetitfromoutsideourbodies.ⅠⅡⅢⅣⅤWherecanapersongetthisveryimportantvitamin？VitaminDisinfoodslikefishandeggs.Sometimes，

vitaminDisaddedtobread，milk，andorangejuice.FoodisnottheonlywayourbodiescangetvitaminD.ThesunalsogivesusvitaminD.Ifwewanttobehealthy，weshouldspendsometimeinthesuneachday.Toomuchsunisnotgoodforyou，butabout15minutesadayisusuallyenough.AndweshouldbesuretoeatfoodsthatarerichinvitaminD，too.ⅠⅡⅢⅣⅤ(

A

)1.ThewritersaysthatvitaminD

?.A.makesourbonesstrongB.keepsourhaircleanC.isnotnecessaryforourteethD.isharmfultoourheartsAⅠⅡⅢⅣⅤ(

C

)2.WhydowehavetogetvitaminDfromoutsideourbodies？A.Itmakesuspopular.B.Ithelpsuseatmorefood.C.Ourbodiescan’tmakevitaminD.D.ThemorevitaminD，thebetter.CⅠⅡⅢⅣⅤ(

A

)3.Accordingtothewriter，peoplecangetvitaminDby

?.A.eatingfishB.watchingTVC.workinghardD.havingasleepAⅠⅡⅢⅣⅤ(

A

)4.Howlongareweadvisedtospendinthesuneachday？A.About15minutes.B.About45minutes.