2023年秋人教版八年级英语上册Unit 2 How often do you exercise- Section B (2a-2e) 课件

Unit2

Howoftendoyouexercise?

SectionB(2a-2e)2a

Ranktheseactivitiesaccordingtohowoftenyouthinkyourclassmatesdothem(1=mostoften,6=leastoften).watchTV gotothemoviesplaycomputergames exerciseorplaysportsusetheInternetgocampinginthecountry2b

Readthearticleandcompletethepiechartsonthenextpage.______%everyday______%3or4timesaweek______%everyday______%4-6timesaweek______%1-3timesaweek______%noexercise102015204590______%4-6timesaweekWatchTV______%1-3timesaweek______%everyday85132Readthearticleagainandanswerthequestions.1.Howmanypercentofthestudentsdonotexerciseatall?__________________________________________________________________2.HowmanypercentofthestudentsusetheInterneteveryday?__________________________________________________________________NinetypercentofthestudentsusetheInterneteveryday.Twentypercentofthestudentsdonotexerciseatall.2c3.HowoftendomoststudentswatchTV?_________________________________Whatdotheyusuallywatch?_________________________________4.Whatdoesthewriterthinkisthebestwaytorelax?_______________________________Why?__________________________________MoststudentswatchTVeveryday.Theyusuallywatchgameshows.It’s

healthyforthemindandthebody.Exercise.5.DoyouthinkthestudentsinNo.5arehealthy?_________________________________Whyorwhynot?____________________________________________________________________________________________________________________________________No,Idon’tthinkso.BecausemostofthestudentsuseInternetorwatchTVontheirfreetime.Theydon’tlikeexercising.It’sunhealthy.Accordingtothearticleandthepiecharts,writesentenceswiththepercentagesusingalways,usuallyorsometimes.1.90%:____________________________________________________2.85%:____________________________________________________3.45%:_______________________________________________________Eighty-fivepercentofthestudentsalwayswatchTV.NinetypercentofthestudentsalwaysusetheInternet.Forty-fivepercentofthestudentsusuallyexercise.2d4.10%:

________________________________________________________5.13%:________________________________________________________6.2%:________________________________________________________TenpercentofthestudentsoftenusetheInternet.ThirteenpercentofthestudentsusuallywatchTV.TwopercentofthestudentssometimeswatchTV.2e

Chooseoneofthesefreetimeactivitiesorthinkofyourown.Thenaskyourclassmateshowoftentheydothisactivityandmakeapiechart.Showthepiecharttoyourclass.playcomputergamesreadbooksgoshoppingdrawpicturesplaysportsHowoftendoyou...?Namesofclassmates1-3timesaweek4-6timesaweekeverydayLanguagepoints1.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.

percent名词，“百分之……”

percent做主语时，谓语动词的数要根据其后面的名词来确定。2.Andtwentypercentdonotexerciseatall!

not…atall“一点也不”，not应和be动词、助动词或情态动词连用。3.surprisedadj.惊奇的，意外的besurprisedat...对感到惊讶besurprisedtodosth.做某事感到惊讶besurprisedthat+从句4.although连词，“尽管，虽然；即使”although引导的从句不能与but连用，有although就没有but。5.by介词+n/v-ing/代词通过…方式byoneself独自地bytheway顺便问/说一下bychance/accident偶然地bymistake错误地learnbyheart记住6.thebestway/timetodo做某事最好的方式/时间7.4个花费：人+spend/spends/spent+时间/钱+（in）doingsth/onsthspendtimewithsb人+pay/pays/paid+钱+forsthIttakes/tooksb+时间+todosth物+cost/costs/cost+sb+钱8.diev.死亡，消失

died过去式deadadj死亡的，无生命的deaddoghave/hasbeendeadfor…=died…agodyingadj垂死的，快死的deathn死亡thedeathof…一、单项填空。(

B

)1.—Mike,doyouknowtheanswer

Question4?It’salittledifficultforme.

—Letmehelpyou.A.with

B.to

C.for

D.at(

D

)2.Mycousindecidedtoleavetonight,

Iaskedhimnotto.

A.because

B.if

C.when

D.although(

B

)3.Youcandoyourshoppingathomeby

theInternet.

A.use

B.using

C.touse

D.used(A

)4.Twentypercentofthestudentsinourclass

tigers.Theythinktigersarescary.

A.dislike

B.dislikes

C.like

D.likes(

C

)5.—

?

—Sheusuallytakesawalk.

A.WhatdoesLindawanttodo B.WhendoesLindatakeawalkC.WhatdoesLindadoafterdinner D.WhydoesLindatakeawalkafterdinner二、根据句意及提示填空。1.Someofmyclassmatesdreamofbeing________(write).2.OldHenry_______(die)lastmonthandthatmadehischildrensad.3.There'retwo_________(television)atLily'shome.Oneisinthelivingroomandtheotherisinherparents'room.writersdiedtelevisions4.Look!Thesebabymonkeysareclingingto(抱住)theirmothers'_______(body).5.Jennyandherbrotherhadgoodtest_______(result).bodiesresults

三、根据汉语意思完成英语句子，每空一词。1.

我参观过许多城市，比如深圳和天津。Ivisitedmanycities,________________ShenzhenandTianjin.2.

那是解决这个问题的最好的办法吗？Isthat____________________________solvetheproblem?3.

我们不知道这个问题的答案。Wedon'tknow__________________________________.

thebestwayto

theanswertothequestionsuchas4.

我的狗每天至少睡10个小时。Mydogsleeps________________tenhourseveryday.5.

格林先生问了我有关我工作的情况。Mr.Green________me________myjob.atleast

askedabout四、完成句子,词数不限。1.我得承认我对历史一点儿也不感兴趣。ImustadmitthatI’m

interestedinhistory

.

2.凯特,你弟弟每天上网吗?Doesyourbrother

everyday,Kate?

3.米勒先生每天早上6点半开始锻炼。Mr.Miller

at6:30a.m.everyday.

startsexercising

usetheInternet

atall

not

4.我有很多爱好,比如我喜欢打排球。Ihavemanyhobbies.

,Ilikeplayingvolleyball.

5.咱们出发吧,不要等到来不及了。Let’sstart

.

beforeit’stoolate

Forexample

(

)1.Carrydoesn’tlikeeatingAmericanfoodeveryday.Shedreamsthatshecantastefoodfromothercountries.(

)2.Mr.Smithisanoldman.Heislivinginthecity,butwhathelikesisthecountrylife.(

B

)3.Benhateshotweather.Hefeelsrelaxedwhenhewalksonthesand.(

E

)4.Jackisayoungman.Heisnotafraidofdanger.Andhefeelslikewatchingdifficultactionslikejumpingthroughtheairorwalkingontheirhands.(

F

)5.MissGreenhasnothingtodothisSaturday.Shethinkswatchingfilmsisagoodwaytospendtime.D

五、配对阅读。

G

A.FastFood:Tasty,quickandclean!Weekdays:8:00a.m.—8:00p.m.Weekends:10:00a.m.—11:00p.m.B.VisitHawaii:Visitlongsandybeaches.Climbthemountains.Daytimetemperatures24℃—26℃,onlyalittl