青少版新概念2B-Unit17--A-cuckoo-in-the-nest-PPT.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,A cuckoo in the nest,Learn the new words.,Page 12,14,nest,nest n.,鸟窝，鸟巢,the Birds Nest,engineer,endini,工程师,bird watcher,鸟类观察家,webcam,网络摄像机,(=web camera),hatch,vt.,孵出，破壳而出,ht,install,in,st:l,v.,安装,eg:They,installed,a,webcam,.,他们安装了,摄像头,。,appear,p,(r),vi,.,出现；出版；显得；好像,eg:,A,rainbow,appeared,on the,sea,.,i,nvite,nvat,vt,.,邀请；请求；招致；招待,i,nvite,sb.to do,sth,.,邀,请某人做某事,eg:,He invited the girl to dance,.,hatch,ht,vt,.,孵出，破壳而出,eg:,to hatch eggs,孵蛋,enormous,i,n:ms,adj,.,巨大的；庞大的,eg:,Long ago,enormous,animals lived,on,the,earth.,eg:,The birds leftwingwas hurt.,这只鸟的左翼受伤了。,wing,wi n.,翅,膀,in a moment,片,刻；立即；马上；,转瞬,chance,second,seknd,n,.,秒,t:ns,n,.,机会,weight,knock,the,whole,wet,n,.,重物,nk,v,.,敲击,hl,adj.,所,有的,show,n,.演出,dart,push,be over,out of,prep,.,外,p,v,.,推,结束,d:t,v,.,急冲,r,obber,n,.,盗贼；强盗,rb,police,n.,警方，警察,enthusiastic,in,ju:zistik,adj.,狂热的，满腔热情的；很感兴趣的,enthusiastic,enthusiastically,inju:zistikli,adv.,很感兴趣地；满腔热情地,patiently,adv.,耐心地,patient,ad,j,.,有耐心的,n.病人,pent,She dances beautifully.,is beautiful.,po,l,ite,loud,quiet,quick,sudden,bad,careful,politely,loud,ly,quiet,ly,quick,ly,suddenly,badly,carefu,lly,loudly,beautifully,quietly,carefully,形容词(adj),+ly,副词(adv),1.What did the robbers do late last night?,They counted the money.,用图片,313,练习对话，用图片,330,书写对话,2.Who counted the money late last night?,The robbers did.,用图片,404,练习对话，用图片,505,书写对话,3.Did the robbers count the money late last night?,Yes,they did.They counted the money quickly.,用图片,414,练习对话，用图片,515,书写对话,4.When did the robbers count the money?,Late last night.,And did they counted the money late last night?,Yes,they did.,用图片,440,练习对话，用图片,550,书写对话,Lesson 34,Pronunciation,darted,invited,recommended,visited waited counted,/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,watched,stopped,2.,在浊辅音和元音后读作,d,。,如：,enjoyed,studied,moved,called,3.,在,t/d,后读作,id,。,如：,wanted,needed,