Unit2SectionB1a1d課件人教版英語八年級(jí)上冊(cè)

Unit2SectionB1a-1dHowoftendoyouexercise?Learningaims:1’1.Tolearnsomenewwordsandphrases:junk,junkfood,coffee,health,

begoodfor,wantsbtodosth.2.Talkabouthowoftenyoudosomethingathomeandatschool.MasterHowoftenandadverbsoffrequency.3.Tohaveahealthyeatinghabitsjunkjunkfoodcoffeehealthhealthyunhealthy

[d???k]

['k?f?]

n.無用的東西,無價(jià)值的東西垃圾食品n.咖啡n.健康,人的身體(或精神)狀態(tài)adj.健康的adj.不健康的[helθ]

Newwords:3’[helθ?]

[?n'helθ?]

否定前綴，如unreal,unwelcomeStep1:Isthefoodinthefollowingpictureshealthyorunhealthy?3’eggsDoctorswantustoeat/drink…everyday.Because…is/aregoodforourhealth.milkhealthyfoodvegetablesfruitsbegoodfor對(duì)…有好處Thisjunkfoodisunhealthy.Isthefoodinthefollowingpictureshealthyorunhealthy?unhealthyfoodjunkfood/isnothealthy.Itisbadforourhealth.bebadfor對(duì)…有害eatjunkfooddrinkmilkEatingjunkfoodisbadforyou.Drinkingmilk

isgoodforyourhealth.exerciseWeshouldexerciseeveryday.（動(dòng)名詞短語作主語謂語動(dòng)詞用單數(shù)）→Junkfoodisbadfor

our

health.is

goodforourhealth.奶茶高樂典東最考翅+雞腿堡V:14.0原價(jià)：16元Matchthewordswiththepictures.1.b

junkfood

3.e

fruit5.f

sleep2.

a

milk4.

c

vegetables

6.

d

coffeeA:Howoftendoyoudrinkmilk,Liu

Fang?B:Idrinkmilk

every

day.A:Do

you

like

it?B:No.Butmymother

wantsmetodrinkit.Shesaysit'sgood

for

my

health.wantsb.todo

sth.想要某人做某事be

good

for

sth.…

對(duì)…有好處be

good

with

sb.與某人相處得好begoodto

對(duì)…好begood

at擅長(zhǎng)1bTask2:Askandanswerquestions.Usethewordsfrom1a.Howoftendoyoudrinkmilk,LiuFang?Idrinkmilkeveryday.Doyoulikeit?No.Butmymotherwantsmetodrinkit.Shesaysit’sgoodformyhealth.Reporter:Hi,Tina

and

Bill.Let's

start

with

thefirst

question.How

often

do

you

exercise?Tina:

Everyday.Bill:

Hardlyever.Reporter:Howoftendoyoueatvegetablesand

fruit?Tina:

I

eat

vegetables

and

fruit

every

day.Bill:I

sometimes

eat

vegetables.But

I

nevereat

fruit.Reporter:OK.So

how

many

hours

do

you

sleepeverynight?Nine.Metoo.Tina;Bill:Reporter:Howoftendoyoudrink

milk?Bill:Never.I

can't

stand

milk.Tina:Oh,I

love

milk

---I

drink

it

every

day.Reporter:How

often

do

you

eat

junk

food?Bill:I

eat

it

three

or

four

times

a

week.Tina:

IguessI

eatit

two

or

three

times

a

week.Reporter:Howoftendoyoudrink

coffee?Bill:Oh,I

drink

coffee

fourtimes

a

day.Ilovecoffee.Katrina:I

never

drinkcoffee.Reporter:Well,thank

you

verymuch.Bill/Katrina:You're

welcome.1.DoesTinahavegoodhabits?Yes.No.Idon'tknow.2.DoesBillhavegoodhabits?Yes.No.Idon'tknow.Listen.Circleyouranswertoeachquestion.1cWhile-listeningListenagain.Circlethefrequencywordsyouhear.oftenhardlyevereveryday

neveronceamonththreeorfourtimesaweekalwayssometimesfourtimesadaytwiceaweektwoorthreetimesaweek1chne3-4/ws4/d2-3/wcanyouwritedowntheirabbreviation縮寫?ActivitiesHowoftenTinaBillexerciseeatfruitsleepdrinkmilkeatjunkfoodDrinkcoffeeehen99en2-3/w3-4/wn4/dListenagainandfillinwiththeabbreviation.速記填縮寫1dActivitiesHowoftenTinaBillexerciseeatfruitsleepdrinkmilkeatjunkfooddrinkcoffeeeverydayhardlyevereverydaynevereverydaynever2or3timesaweekthreeorfourtimesaweekneverfourtimesadayComplete補(bǔ)充

theblanks.1d99?Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.我們發(fā)現(xiàn)只有15%的學(xué)生每天鍛煉。點(diǎn)撥percentn．百分之……，無復(fù)數(shù)形式。常用結(jié)構(gòu)是“基數(shù)詞＋percent＋of”。作主語時(shí)，謂語動(dòng)詞的單復(fù)數(shù)由of后面的名詞決定。1．Sixtypercentofthebananas

are

?(be)bad.2．Thirtypercentofthebeef

is

?(be)inthefridge.are

is

考點(diǎn)梳理?

The

answers

toourquestionsaboutwatchingtelevisionwerealsointeresting.關(guān)于我們看電視的問題的答案也很有趣。點(diǎn)撥?3．你知道這道數(shù)學(xué)題的答案嗎？(翻譯)

Doyouknowtheanswer/keytothemathproblem?

?Doyouknowtheanswer/keytothemathproblem?

?ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.點(diǎn)撥(1)byprep.通過；靠。表示方法、手段，后接名詞、代詞或動(dòng)詞－ing形式。(2)??

Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.雖然許多學(xué)生喜歡看體育節(jié)目，但游戲類節(jié)目是最受歡迎的。點(diǎn)撥although雖然；盡管；即使。作連詞，引導(dǎo)讓步狀語從句，一般位于句首。although＝though，其引導(dǎo)的從句不能與but等連用，但可以與yet,still等連用。?Itishealthyforthemindandthebody.它對(duì)身心健康有益。點(diǎn)撥8．(2022黔東南州中考)我也為他們感到驕傲，我下定了決心要成為一個(gè)像他們一樣的人。I'malsoproudofthemandI

makeupmymind

?tobeamanlikethem.makeupmymind

?一、

根據(jù)句意及漢語提示完成句子。1.

—Howmany

hours

?（小時(shí)）doyouworkeveryday？

—Abouteight.2.Inevereat

junk

?food（垃圾食品），becauseit’sbadformybody.

3.

—Howoftendoyouusethe

Internet

?（因特網(wǎng)）？

—Onceaweek.hours

junk

Internet

4.Don’t

sleep

?（睡覺）inclass，oryourteacherwillbeangry.

5.Drinkingtoomuch

coffee

?（咖啡）isbadforyou.

sleep

coffee

二、

用方框中所給詞的適當(dāng)形式填空。say

drink

health

begoodfor

vegetable1.Ieatalotof

vegetables

?everyday.

2.Bill

says

?heneverdrinkscoffee.

3.Oscarate

healthy

?foodtokeepfit.

4.

—IthinkyoucanwatchsomeTVprogramsinEnglish.It

isgoodfor

?you.

—OK，Iwill.vegetables

says

healthy

isgoodfor

5.Mymotherwantsme

todrink

?milkeveryday.

todrink

二、

單項(xiàng)填空。（

A

）1.

I’mnotgoodatmath.IwantMrs.Wang

?me

with

it.

A.

to

helpB.

helpC.

helpingD.

helps（

A

）2.

Exercisingoftenis

?your

health.

A.

good

forB.

bad

forC.

good

atD.

good

with（

D

）3.

Hi,Tom!Let’sstart

?the

first

question.Where

are

you

from?

A.

forB.

toC.

inD.

withAAD（

A

）4.

—

?hours

do

you

work

foraday?

—

Eight.A.HowmanyB.

How

muchC.

How

oftenD.

How

longA三、

根據(jù)漢語提示完成下列句子。1.

媽媽想讓我早點(diǎn)兒起床。Mom

wants

?

me

to

?

get

?

upearly.

2.

你每月鍛煉幾次？

How

?

many

?

times

?

do

you

exercise

every

month?

3.

曼迪很少游泳。Mandy

hardly

?

ever

?

swims.

4.

我們每周見三四次。We

meet

three

?

or