七年级上册仁爱版英语课件.ppt

Mustweexercisetopreventtheflu?Unit2KeepingHealthyTopic3SectionA1a/1b/1c/1d能用must表劝告和需要的用法。能从对话听力中听出获取主要信息。能正确拼读并灵活运用下列单词及短语：journalist，question，prevent，finally；goahead，buildsb.up，allthetime，crowdedplaces。能用first，second，third，finally使语意表达连贯。能正确朗读课文对话，并与同伴合作探究。【学习目标】01prevent02记者，新闻工作者03阻止，阻碍04【课前导学】(2m’)05journalist06finally07最后；最终08question09问题；询问开始做一直拥挤的地方使…身体强健goaheadallthetimecrowdedplacesbuildsb.upkeepawayfrom远离掌握以下短语Let’sremember(phrases)

Presentthephrasesaccordingtothefollowingpictures.(如果你知道下面这些图片的相关短语，请大声地说出来。）washhandsexercisechangeourclotheskeepawayfromcrowdedplaces远离拥挤的地方Openthewindows开窗Keeptheairfresh保持空气清新Reviewillnesses感冒发烧咳嗽头痛牙痛背痛胃痛haveacoldhaveafeverhaveacoughhaveaheadachehaveatoothachehaveabackachehaveastomachache流感havethefluFluisaseriousillness,whatshouldwedotopreventit？Doyouhaveanysuggestions？should/shouldn’tmust/mustn’tWeshoulddoexercisetobuildusup.使身体强壮【小组合作】GivemoreadvicetopreventthefluWemustwashhandsoften.Wemustdrinkalotofwater.Yes,wemust.Mustwedomoreexercise?Mustweopenthewindows?No,wedon’thaveto./No,weneedn’t.Pairwork(Makeconversations)Lookatthepicturesandwritedownthecorrectwordsorphrases.Thenmakeupconversationswithyourpartner.（用适当的单词或短语描述图片，然后和你的同伴一起编造对话。）exercisetakesomemedicineExample:A:Mustweexercisetopreventtheflu?B:Yes,we.A:Mustwetakesomemedicinetopreventtheflu?B:No,we/No,we.mustneedn’tdon’thaveto1.exerciseoften(经常锻炼)2.keeptheairfresh（保持空气清新）3.gotobedearly（早睡）4.washhandsandchangeclothesoften（勤洗手，勤换衣）5.keepourroomsclean（保持房间整洁）6.drinkenoughwater（喝足够多的水）7.takesomemedicine（吃药）8.keepawayfromcrowded