Unit4 lesson3 Virtual Reality课件 北师大版必修.ppt

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1、Lesson3VirtualRealityWhichoftheseusesforvirtualrealityarepossiblenow?＊virtualrealityholidays＊learningtoflyusingvirtualrealitytechnology＊virtualrealitycomputergames＊visitingvirtualmuseumsontheInternetReadthetextandanswerthequestions1.Whycan’tCathygooutthisweekend?Shehastofinishherp

2、roject.2.WhereisTomplanningtogo?Hewillgocampingifweatherisgood.3.WhatwouldTomliketodowithvirtualreality?Hewouldliketogotoaworld—famousuniversity.4.WhyisCathysoexcitedaboutthetechnology?Shethoughtshewouldbeabletogoanywheresheliked.Languagepoints1.Ihavelotsofworktodo.e.g.Hehasalarge

3、familytosupport.----Doyouhaveanythingmoretobetyped,sir?-----No,youcanhavearestordosomethingelse.2.dependvidependon/upon依赖，依靠，根据，依据，取决于。归纳拓展：dependonsbtodosth依赖某人做·······dependonitthat相信，指望。Thatdepends/It（all）depends.视情况而定。e.g.Youcandependon___shewon’tbelate.AthatBitCitthatD/C3.sug

4、gestvt.建议，暗示suggestionn.建议知识拓展：suggestdoingsthTom提议去散步。Tomsuggestedgoingforawalk.suggeststhtosbWhatdidyousuggesttotheteacher?你向老师提了什么建议？suggestsbdoingsth建议某人做某事make/give/offerasuggestion提供一条建议askforasuggestion征求一条建议1)Suggest作“暗示，表明”讲，引导的从句用陈述语气。HisaccentsuggestedthathewasfromSichu

5、an.2)作“建议”讲，其后的宾语从句中谓语动词常用“should+动词原形”，should可以省略。Shesuggestedthatthework(should)bestartedatonce.牛刀小试(1)Theparentssuggested________inthehotelroombuttheirkidswereanxioustocampoutduringthetrip.A．sleepB．tosleepC．sleepingD．havingslept解析：选C。句意为：父母建议在宾馆中睡觉但是他们的孩子们却渴望旅途中在外面宿营。suggestdoi

6、ng表示“建议做某事”。(3)(2011年郑州高一检测)Thepalefaceofmyfriendsuggestedthathe________inpoorhealth，andIsuggestedthathe________toseeadoctor.A．is；wentB．was；goesC．shouldbe；goD．was；go解析：选D。句意为：我朋友苍白的脸表明他健康状况不好，我建议他去看医生。当suggest意为“表明，暗示”时后面宾语从句不用虚拟语气；当意为“建议”时，后面宾语从句用虚拟语气，即should＋do的形式，且should可以省略。4.

7、what’smore而且，在讲述一些事情时，用它表示补充，后用逗号。what’sworse更糟糕的是，他是个司机，而且他还是一个优秀的运动员。egHeisadriverand,what'smore,heisagoodasportman.5.meanvt.计划，打算，意味着meantodosth计划做某事egIdidn'tmeantohurtyourfeelings.meandoingsthegTheredlightsmean"stop".接受这个工作就意味着出国。Acceptingthejobmeansgoingabroad.6.atall根本，全然；到底

8、，究竟◇Idon'tlikeheratall.◇Hasheanym