青少版新概念2B Unit17A cuckoo in the nest

.,Acuckoointhenest,.,Learnthenewwords.,Page12,14,.,nestnestn.鸟窝，鸟巢,theBirdsNest,.,engineer,endini工程师,.,birdwatcher鸟类观察家,.,webcam网络摄像机,(=webcamera),.,hatchvt.孵出，破壳而出ht,.,installinst:lv.安装,eg:Theyinstalledawebcam.他们安装了摄像头。,.,appearp(r)vi.出现；出版；显得；好像eg:Arainbowappearedonthesea.,.,invitenvatvt.邀请；请求；招致；招待invitesb.todosth.邀请某人做某事eg:Heinvitedthegirltodance.,.,hatchhtvt.孵出，破壳而出eg:tohatcheggs孵蛋,.,enormousin:msadj.巨大的；庞大的eg:Longagoenormousanimalslivedontheearth.,.,eg:Thebirdsleftwingwashurt.这只鸟的左翼受伤了。,wing,win.翅膀,.,inamoment,片刻；立即；马上；转瞬,.,chance,second,sekndn.秒,t:nsn.机会,weight,knock,thewhole,wetn.重物,nkv.敲击,hladj.所有的,.,show,n.演出,dart,push,beover,outof,prep.外,pv.推,结束,d:tv.急冲,.,robbern.盗贼；强盗,rb,.,policen.警方，警察,.,enthusiasticin,ju:zistikadj.狂热的，满腔热情的；很感兴趣的,.,enthusiasticenthusiasticallyinju:zistikliadv.很感兴趣地；满腔热情地,.,patiently,adv.耐心地,patient,adj.有耐心的n.病人,pent,.,Shedancesbeautifully.,isbeautiful.,.,politeloudquietquicksuddenbadcareful,politelyloudlyquietlyquicklysuddenlybadlycarefully,.,loudlybeautifullyquietlycarefully,形容词(adj)+ly副词(adv),.,1.Whatdidtherobbersdolatelastnight?Theycountedthemoney.用图片313练习对话，用图片330书写对话,.,2.Whocountedthemoneylatelastnight?Therobbersdid.用图片404练习对话，用图片505书写对话,.,3.Didtherobberscountthemoneylatelastnight?Yes,theydid.Theycountedthemoneyquickly.用图片414练习对话，用图片515书写对话,.,4.Whendidtherobberscountthemoney?Latelastnight.Anddidtheycountedthemoneylatelastnight?Yes,theydid.用图片440练习对话，用图片550书写对话,.,Lesson34Pronunciation,dartedinvitedrecommendedvisitedwaitedcounted,/Id/,.,规则动词过去式加“ed”后的发音规则清辅音：送气强，声带不振动。浊辅音：几乎不送气，声带振动。（送气指从喉咙向口外送出气流）,.,总结：规则动词词尾加-ed有三种读音,在清辅音后读作t。如：asked,helped,wat