外研版英语八年级上12.1 Module 12 unit 1 What should we do before help arrives 词汇

外研版《英语》八年级Module12HelpUnit1Whatshouldwedobeforehelparrives?课程编号：TS1606010203W81120101WQQ同步教材视频课程→www.moocun.com授课:DoubleLanguagegoals1.学习本上的重点词汇并且会熟练运用：broken/stairs/glasslift/bottom/atthebottomof/cover/dropimagine/harmfulmedical2.掌握祈使句的用法。含义特点结构1重点词汇broken破碎的stairs楼梯glass玻璃知识点1重点词汇Talkaboutthepictures.accidentbrokendangerousfurnitureglasskitchenstairs知识点1重点词汇Talkaboutthepictures.accidentbrokendangerousfurnitureglasskitchenstairsIt’sdangeroustorundownthestairs.知识点1重点词汇Talkaboutthepictures.accidentbrokendangerousfurnitureglasskitchenstairsThere’ssomebrokenglassinthekitchen.知识点1重点词汇1Talkaboutthepictures.accidentbrokendangerousfurnitureglasskitchenstairsThepieceoffurnitureisheavyandtheboycannotliftit.lift知识点1重点词汇liftv.举起；抬起n.电梯bottomn.底部atthebottomof...在......的底部coverv.盖，盖上dropv.使落下；使投下imaginev.想象；设想harmfuladj.有害的medicaladj.医疗的；医学的知识点1重点词汇4Completethepassagewiththewordsinthebox.bottomCoverdropharmfulimagineliftmedicalpainLet’s(1)_______youseeaboylyingatthe(2)________ofthestairs.Whatshouldyoudo?Callfor(3)________helpimmediately.Donot(4)_____theboyupandsithimonachair.Thiscouldbe(5)________forhim!Evenworse,youmight(6)______himwhileyouaremovinghim!Thatwouldcausealotof(7)_____.(8)______himwithacoatandmakesureheiswarm.Thenwaitforthedoctorstoarrive.imaginebottommedicalliftharmfuldroppainCover知识点2祈使句的用法达说话人对对方的叮嘱、劝告、希望、禁止、建议、请求或命令等。一般以动词原形开头，无时态和数的变化。知识点2祈使句的用法1.动词原形构成的祈使句：暗含的主语是you,但通常省略。否定句往往由donot(don't)或never开头。句末或者句首有时会加please,还会加称呼语，用逗号隔开。Haveaniceday!Don'twasteyourtime!Neverbelateagain!Comethisway,please.Pleasebequite,boys!知识点2祈使句的用法2.Let's构成的祈使句：用于提出建议：Let'sspendthisweekendinthecountryside.Let'stakeataxi,shallwe?知识点2祈使句的用法3.无动词祈使句：常用于请求、命令和口号中：Justaminute,please!Thisway,please!小结1.词汇:broken/stairs/glasslift/bottom/atthebottomof/cover/dropimagine/harmfulmedical2.掌握祈使句的用法。1.动词原形构成的祈使句2.Let's构成的祈使句3.无动词祈使句亲爱的同学，课后请做一下习测试，假如达到90分以上，就说明你已经很好的掌握了这节课的内容，有关情况将记录在你的学习记录上，亲爱的同学再见！