英语：选修7-unit3-under-the-sea-language-points课件(新人教版).pptVIP

languagePointswitness(vt)toseesthhappen,esp,acrimeoraccident(当场看到；目击)你亲眼看到那场事故了吗？Didyou_______theaccident?我最好的朋友见证了我的婚礼。2)(vi)ifatimeorplacewitnessesanevent,theeventhappensduringthattimeorinthatplace(经历；发生)witnessMybestfriendswitnessedmywedding.Greatchangeshavetakenplaceinmyhometown.Myhometownhaswitnessedgreatchanges.Therehasbeenacrimeincreaseinrecentyears.Recentyearshaswitnessedacrimeincrease.3(n)someonewhoseesacrimeoranaccidentandcandescribewhathappened.她被传唤作被告证人。Shewascalledasa______________.bewitnesstosth.defensewitness2.yell1)vi.toshoutorsaysth.veryloudly,esp,becauseyouarefrightened,angry,orexcitedWhenIgottothedorm,Iheardhimyelling(when/because…)yellatsb.yell(out)inpain/surprise2)n.aloudshoutletout/giveayell弗兰克大叫一声跳开了。Frankletoutayellandjumpedaway.3.aheadof1)在……前面,比…早2)比……强(好)”我们前面的路wasnarrowandmuddy.Aman______________________（走到其他人前面）toseeiftheroadwasclear.他的语文比我强.He__________________________.※aheadoftime/schedule“提前”Wefinishthetask________________.wentaheadoftheothersisaheadofmeinChineseaheadoftimeAheadofustheroad4.flee–fled–fled1)vt.toleavesomewhereveryquickly,inordertoescapefromdanger逃跑,逃避,逃离2)vi.fleeto/from/intosomewhereTheprisonerattemptedto________________Thealarmedpeople_________________Hekilledtheenemyand_________________ManyGermanartists______________atthebeginningofWWfleefromtheprisonfledfromthefire.fledthecountry.ⅡfledtoAmericafleefromtheprison/fleefromthefire/fleetoAmerica/fleethecountry5.dragvi.Topullsth.alongtheground;topullsomeonesomewherewheretheydonotwanttogoWhydragmein?干么把我拉扯进去？dragsb.outtoaconcert硬拖某人去听音乐dragthenegotiatio