福建省2024中考英语八年级上第21课时U2T2课后练本课件

八年级（上）第21课时八年级（上）U2

T2《B课后练本》I.根据语境或提示在横线上填入一个恰当的词。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.选择填空。(

B

)1.Hetoldusthatsomebodystolehiswallet.But

⁠

，helostithimself.A.intotalB.infactC.indangerBⅠⅡⅢⅣⅤ(

A

)2.Mygrandmother’sfullof

⁠andshetakesanactivepartinsquaredancing.A.energyB.luckC.diseaseAⅠⅡⅢⅣⅤ(

B

)3.

[2023莆田质检]

—MoreandmorepeopleintheworldarelearningChinesenow.—That’strue.It’sbecominga

⁠

language.A.similarB.necessaryC.traditionalBⅠⅡⅢⅣⅤ(

C

)4.IfyouwanttospeakEnglishwell，it’snecessaryforyou

⁠asoftenaspossible.A.practiceB.practicingC.topracticeCⅠⅡⅢⅣⅤ(

C

)5.[2023福州质检]

—Gina，

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

C

)6.

[2022莆田质检]

—Whoisthepackagefrom？—It

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

C

)7.[2023漳州质检]

You’dbetternotcomehomelate

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

C

)8.Hismotherforcedhim

⁠upplayingcomputergames，becauseit’sawasteoftime.A.gaveB.givingC.togiveCⅠⅡⅢⅣⅤIII.情景交际。1.你想提醒你同桌不要在太阳底下读书，可以这样说：

Youhadbetternot/shouldn’treadinthesun

⁠.2.你告诉同桌喝足够的水对身体有好处，可以这样说：

Drinkingenoughwaterisgoodfor

⁠

yourhealth.Youhadbetternot/shouldn’treadinthesunDrinkingenoughwaterisgoodforⅠⅡⅢⅣⅤ3.当你知道吸烟会导致癌症后，这样惊叹吸烟如此可怕：

Howterriblesmokingis

⁠！4.你想向你同桌了解他是否每天都做早操，可以这样问：

Doyoudomorningexerciseseveryday

⁠？HowterriblesmokingisDoyoudomorningexerciseseverydayⅠⅡⅢⅣⅤIV.看图写话。1.remember，meals1.

Remembertowashyourhandsbeforemeals. Remembertowashyourhandsbeforemeals. ⅠⅡⅢⅣⅤ2.should，tidy2.

Youshouldtidyyourbedeveryday. Youshouldtidyyourbedeveryday. ⅠⅡⅢⅣⅤ3.ask，giveup3.

Heaskshisfathertogiveupsmoking. Heaskshisfathertogiveupsmoking. ⅠⅡⅢⅣⅤ4.sun，bad4.

Readinginthesunisbadforyoureyes. Readinginthesunisbadforyoureyes. ⅠⅡⅢⅣⅤV.阅读理解。[2023天津]跨学科·生物About80％ofpeopledonotgetenoughvitamin(维生素)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.