仁愛版八年級英語上冊 Unit 2 Topic 2 Section B 課件

Asweknow,goodhealthisimportant.Foodgivesusenergy/'en?d??/

,sowemusthaveenough/?'n?f/

foodtokeephealthy.Weshouldeatmorefruitandvegetablesandlessmeat.Aglassofmilkandaneggadaycanhelpmakeusstrong.Differentfoodshelpusindifferentways.Butifweeattoolittleortoomuch,wemaybeill.課前讀：FoodandHealthUnit2KeepingHealthyTopic2Imustaskhimtogiveupsmoking.SectionB

談?wù)撊绾勿B(yǎng)成良好習(xí)慣，保持健康。掌握并熟練運用以下重點詞組：enoughwater,asksb.(not)todosth.giveupsth./doingsth.It’snecessaryforsb./sth.Listentothechantandwritethekeyphraseforeachpicture.錄音3b-P383bwashhandshaveabathopenthewindowearlytoriseNewwords:

articlesmokecancerevenwithoutactiveenergynecessaryenough[’ɑ:tikl][sm?uk][k?ns?][’i:v?n][w?’ea?t

][’?kt?v

][’en?d?i][’nes?s?ri][In?f]文章n.吸煙v.癌n.甚至adv.沒有prep.積極的adj.能量n.必需的adj.足夠的adj.AskandanswerWhat’shedoing？Heisreading

thenewspaper.anarticlein一篇文章What’shedoing？Heis

.smokingAskandanswerIssmokinggoodorbadforourhealth?It’sbadforourhealth.Why?smokingmakesteethyellow!Smokingisbadforourhealth,because_____________.smokingmakespeoplecough.Smokingisbadforourhealth,because_____________.smokingisbadforourlungs.Smokingisbadforourhealth,because_____________.smokingcanevencausecancer.Smokingisbadforourhealth,because_____________.Soeveryonemustgiveupsmoking.giveupsth./doingsth.

放棄某事/做某事Eg:你應(yīng)該戒酒。

Youshould

.他不會放棄他的工作。Hedoesn’t

.giveupdrinkinggiveuphiswork①WhatisWangJunfengdoing?

②WhydoesMaria’sfatherlikesmoking？

③WhydoesMariawanttoaskherfathertogiveupsmoking？

Heisreadinganarticleaboutsmokingintheewspaper.Becausehethinkssmokingcanhelphimrelax.Becausesmokingisbadforourlungsanditevenmaycausecancer.1bListento1aandanswerthefollowingquestions.錄音1a-P371cWatchtheflashandfillintheblanks.WangJunfengisreadingan______about

smoking

inthenewspaper.Maria’sfather________becausehethinkssmokingcanhelphim________.Butthearticlesayssmokingis_______forourlungsanditcaneven_____cancer.Maria’sgoingtoaskherfatherto___________smoking.articlesmokesrelaxcausegiveup視頻1a-P37badKeypoints

Imustaskhimto

giveupsmoking.叫某人做某事Eg:我爸爸叫我努力學(xué)習(xí)。Myfather

studyhard.我媽媽叫我晚上不要外出。

Mymother

gooutatnight.asksb.todosth.asksmeto叫某人別做某事asksb.nottodosth.asksmenotto2aLookatthepicturesandchoosethecorrectsentencetocompleteeachdescription.Breakfastgivesyouenergyforthemorning.______________________________________________________a.Goingtoschoolwithoutbreakfastisbadforyourhealth.給你提供能量2aLookatthepicturesandchoosethecorrectsentencetocompleteeachdescription.___________________________Itisnecessaryforyourhealth.c.Walkingisgoodexercise.benecessaryfor…對…來說是必需的Sunshine________________our_______.陽光對于我們的生活來說是必需的。Airandwater_____________________.空氣和水對我們來說是必要的.isnecessaryforlifearenecessaryforus2aLookatthepicturesandchoosethecorrectsentencetocompleteeachdescription.Waterisgoodforyourhealth.___________________________d.Drinkenoughwatereveryday.足夠的水足夠的時間足夠的錢足夠高的足夠大的enoughtimeenoughmoneytallenoughbigenough小結(jié)：enough放在詞前，詞后。名形容2aLookatthepicturesandchoosethecorrectsentencetocompleteeachdescription.__________________________________________________Itwillkeepyouactiveduringtheday.b.Gotobedearlyandgetupearly.使你保持有活力的keepsb.+

詞形容2bRead2aandmarkH(Healthy)orU(Unhealthy).LiHuaoftengoestoschoolwithoutbreakfast.()ZhangMingusuallytakesawalkafterthemeal.()WangPenggetsupat10o’clockonweekends.()HuFeialwaysstudieslateinthenight.()Mr.Smithdrinksenoughwatereveryday.()UHUUHsummary談?wù)撊绾勿B(yǎng)成良好習(xí)慣，保持健康。掌握并熟練運用以下重點詞組：

足夠的水enoughwater.要求某人做某事

.

要求某人別做某事

.

放棄做某事

.

對…來說是必需的

.asksb.todosth.asksb.nottodosth.giveupsth./doingsth.benecessaryforsb./sth.堂上小測

選擇題()1.Children

playsoccerinthestreets.It’snotsafe.A.maynotB.willC.needn’tD.mustnot()2.MayI

?showmyfatheritB.showitmyfatherC.showmyfathertoitD.showittomyfather()3.---Jane,I’mafraidwecan’tfinishtheworktoday.---Don’tworry.Wehave

timetodoit.A.enoughB.few.C.littleD.many()4.Don’tread

.It’sbadforyoureyes.A.inthesunB.insunC.underthesunD.undersun()5.Breakfastgivesyouenergy

themorning.A.onB.inC.forD.of()6.Imustaskhim

.togivesmokingupB.togiveupsmokingC.togiveupD.givesupDDAACB完成句子。7.每天喝足夠的水有利于我們的健康。Drinking_____________everyday_______________ourhealth.8.早睡早起能夠幫助我們在白天保持活力。Going