青少版新概念2BUnit17市公开课一等奖省赛课微课金奖课件.pptx

,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,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,Unit 17,鸟窝中布谷鸟,1/45,A cuckoo in the nest,kuku:,2/45,布谷鸟准备产蛋了，但它却不会自己筑巢,它会来到像那些比它小鸟类巢中，移走原来那窝蛋中一个，用自己蛋来取而代之。相对于它体形来说，它蛋是偏小，而且蛋上斑纹同它混入其它鸟蛋也非常相同，所以不易被分辨出来。假如不是这么，它蛋必定会被扔出去。,布谷鸟鸟蛋比其它鸟蛋早孵化。幼鸟出来后，会立刻把其它蛋扔出巢外。它之所以这么做，是因为它很快就会长得很大，需要吃光养母所能找到全部食物。,一只布谷鸟幼鸟正在由它养母,-,一只比它小得多刺嘴莺喂食。它需要食物相当于,3-4,只其养母亲生幼鸟原来需要进食总量。,趁其它鸟没看见时，布谷鸟在它们巢中产蛋。它必须非常快速地做完这件事。它蛋有着尤其厚外壳，这么在落入巢中时就不会碎掉了。,动物界十大坏妈妈,:,布谷鸟,3/45,nest nest n.,鸟窝，鸟巢,the Birds Nest,nestlenesl,4/45,birdwatcher,engineer,endini,工程师,n.观鸟者,5/45,enthusiastic in,ju:zistik,adj.,狂热，满腔热情；很感兴趣,enthusiastically in,ju:zistikli,adv.,很感兴趣地；满腔热情地,6/45,webcam,web,km,n.,网络摄像头,7/45,install,v.,安装,in,st:l,1.,The workers are,installing,an air-conditioner,(kndin)空调.,工人们正在安装空调。,2.,She,installed,a,webcam,.,她安装了,摄像头,。,8/45,easily,i:zli:,adv.,轻易地；,1.,We,easily,to the top of the mountain.,我们很轻易地爬上了山。,2.,We crossed that,road,easily,.,我们很轻易地穿过马路。,9/45,appear-disappear,消失,appear,vi.,出现；出版；显得；好像,1.,A ship,appeared,on the,sea,.,船出现在海上。,2.,You,appear,unhappy.,你看起来好像不高兴。,appear as,作为,.,出现,appear in,出现在,.,appear to,看来像是,appear to be,好象是,10/45,i,nvite,vt.,邀请；请求；招致；招待,Invite sb.to do sth.,邀请某人做某事,1.,We invited all the friends to the,party,.,我们邀请了全部朋友来参加聚会。,2.,He is inviting his friend to dinner.,他正在招待朋友吃饭。,11/45,hatch ht vt.,孵出，破壳而出,to hatch eggs,12/45,pentladv.,耐心地,1.,He answered my questions,patiently,.,他耐心地回答我问题。,2.,He was angry,but he listened to me,patiently,.,他很生气，但他还是耐心听我讲。,n.,病人，患者,-patient,patiently,13/45,excitedly,k,satdl,adv.,激动地；兴奋地,例：,He,excitedly,talked about something.,他激动地在说着什么。,talk about.,14/45,enormous,i,n:ms,adj.,巨大；庞大,1.,Long ago,enormous,animals lived on the earth,（地球）,.,很久以前，地球上生活着巨大动物。,2.,She stood alone on the,enormous,stage.,她孤零零地站在巨大舞台上。,15/45,wi,n.,翅膀；,The birds left,wing,was hurt.,这只鸟左翼受伤了。,wing,16/45,in a moment,片刻；马上；马上；转瞬,I really must go home,in a moment,.,我真得马上回家了。,17/45,egg,log on,chance,dart,second,push,out of,show,be over,登录,蛋,机会,(时间)秒,演出,推,推进,外,结束,急冲,18/45,New Words and Expressions:,杜鹃，布谷鸟,鸟窝，巢,工程师,很感兴趣,观鸟者,出现,安装,网络摄像机,邀请,登录,很感兴趣地,耐心地,蛋,突然地,chance,n.,dart,v.,second,n.,hatch,v.,excitedly,adv.,easily,adv.,push,v.,out of,prep.,enormous,adj.,wing,n.,in a moment,adv.,show,n.,be over,v.+adv.,机会,急冲,时间）秒,破壳而出，孵出,激动地，兴奋地,轻易地,推，推进,外,巨大，极大,翅膀，翼,片刻，瞬间,演出,结束,cuckoo,n.,nest,n.,engineer,n.,enthusiastic,adj.,birdwatcher,n.,appear,v.,install,v.,webcam,n.,invite,v.,log on,v.+adv.,enthusiastically,adv.,patiently,adv.,egg,n.,suddenly,adv.,19/45,Game time,游戏规则：,两人一组一个人背对黑板猜，一个人面对黑板看哪个单词消失了，用动作形容出这个单词，不能说出这个单词汉语意思，也不能读出这个单词，不然这个单词作废。能够用用其它英语或者汉语来形容。,看哪组猜出单词最多则获胜，冠军组两人各加15分，亚军组两人各加10分，季军组两人各加5分，其余者没有得分！,输人要做深蹲10个，而且边做边说“我输得心服口服！”,小搭档们加油吧！,Come on!,20/45,engineer,webcam,appear,install,Whats missing?,egg,21/45,enthusiastic,Chance,dart,suddenly,excitedly,Which is missing?,22/45,easily,patiently,enomous,wing,Which is missing?,push,23/45,Out of,show,Log on,Be over,Which is missing?,In a moment,24/45,New Words and Expressions,robber,n.,盗贼,badly,adv.,不好地，差地,count,v.,数,weight n.,重物,quickly,adv.,快速地,knock v.,敲击,dance n.,社交舞会,loudly,adv.,大声地,politely,adv.,有礼貌地,piano n.,钢琴,police n.,警方、警察,the whole,全部,carefully,adv.,小心地,between,prep.,在,之间,quietly,adv.,平静地,25/45,The,robbers,count,ed the money,quickly,last night.,这些盗贼昨晚飞快数了钱。,The,police,went to the,dance,last night.,警察昨晚去了舞会。,He invited me to a dance,poliely,last week.,他上周有礼貌地邀请我去舞会。,The baby is sleeping,quietly,.,那婴儿一直平静地睡着。,He passed,quietly,out of the room.,他悄悄地走出房间。,The factory did,badly,last year.,工厂去年生意不好。,26/45,Pronunciation,dar,ted,invi,ted,recommen,ded,visi,ted,wai,ted,coun,ted,/Id/,27/45,1.A:What did,the robbers,do,late last night,?,B:They,counted the money,.,2.A:Who,counted the money,late last night,?,B:The robbers did.,3.A:Did,the robbers count the money,late last night,?,B:Yes,they did.They,counted the,money quickly,.,4.(Not with picture 505),A:,When,did the robbers count the money?,B:,Late last night,.,A:And,did they,count the money quickly?,B:Yes,they did.,5.A:The robbers counted the money late,last night.,B:Yes,I know.They counted the money,quickly.,28/45,1.A:What did,Paul,do,yesterday,?,B:He,invited Claire to a dance,.,2.A:Who,invited Claire to a dance yesterday,?,B:,Paul,did.,3.A:Did,Paul invite Claire to a dance yesterday,?,B:Yes,he did.He,invite,d,Claire to a dance politely,.,4,.,A:,When,did,Paul invite Claire to a dance,?,B:,Y,esterday,.,A:And,did he,invite Claire to a dance,politely,?,B:Yes,he did.,5.A:,Paul,invited Claire to a dance yesterday,.,B:Yes,I know.He,invited Claire to a dance politely,.,29/45,1.A:What did,the,police,do,early this moring,?,B:They,waited for the burglar,.,2.A:Who,waited for the burglar,early this moring,?,B:The,police,did.,3.A:Did,the,police,wait for the burglar,early this moring,?,B:Yes,they did.They,waited for the burglar patiently,.,4,.,A:,When,did the,police,wait for the burglar,?,B:,Early this moring,.,A:And,did they,wait for the burglar,patiently,?,B:Yes,they did.,5.A:The,police,waited for the burglar,early this moring,.,B:Yes,I know.They,waited for the burglar,patiently,.,30/45,1.A:What did,a young engineer,do,a week ago,?,B:He,installed our new TV,.,2.A:Who,installed our new TV,a week ago,?,B:,A,young engineer,did.,3.A:Did,a young engineer,install our new TV a week ago,?,B:Yes,he did.He,installed our new TV,carefully,.,4.A:,When,did,a young engineer,install our new TV,?,B:,A week ago,.,A:And,did he,install our new TV,carefully,?,B:Yes,he did.,5.A:,A young engineer,installed our new TV,a week ago,.,B:Yes,I know.He,installed our new TV carefully,.,31/45,1.A:What did,Nine,do,last night,?,B:,Sh,e,opened the door,.,2.A:Who,opened the door last night,?,B:,Nine,did.,3.A:Did,Nine,open the door last night,?,B:Yes,s,he did.,Sh,e,opened the door quietly,.,4.A:,When,did,Nine,open the door,?,B:,Last night,A:And,did,s,he,open the door quietly,?,B:Yes,s,he did.,5.A:,Nine opened the door,.,B:Yes,I know.,Sh,e,opened the door quietly,.,32/45,1.A:What did,Robert,do,last Saturday,?,B:He,played football,.,2.A:Who,played football,last Saturday,?,B:,Robert,did.,3.A:Did,Robert,play football last Saturday,?,B:Yes,he did.He,played football badly,.,4,.,A:,When,did,Robert,play football,?,B:,Last Saturday,.,A:And,did he,play football,badly,?,B:Yes,he did.,5.A:,Robert,played football last Saturday,.,B:Yes,I know.He,played football,badly,.,33/45,1.A:What did,Pauls friend,do,at the gym,?,B:He,picked up some weights,.,2.A:Who,picked up some weights,at the gym,?,B:,Pauls friend,did.,3.A:Did,Pauls friend,pick up some weights at the gym,?,B:Yes,he did.He,picked up some weights easily,.,4,.A:,Pauls friend,picked up some weights at the gym,.,B:Yes,I know.He,picked up some weights easily,.,34/45,1.A:What did,the,neighbours,do,last week,?,B:They,watched the nest,.,2.A:Who,watched the nest,last week,?,B:The,neighbours,did.,3.A:Did,the,neighbours,watch the nest last week,?,B:Yes,they did.They,watched the nest excitedly.,4,.,A:,When,did the,neighbours,watch the nest,?,B:,Last week,.,A:And,did they,watch the nest,excitedly,?,B:Yes,they did.,5.A:The,neighbours,watched the nest last week,.,B:Yes,I know.They,watched the nest,excitedly,.,35/45,1.A:What did,the policeman,do,at lunchtime,?,B:He,knocked on the door,.,2.A:Who,knocked on the door,at lunchtime,?,B:,The policeman,did.,3.A:Did,the policeman,knock on the door at lunchtime,?,B:Yes,he did.He,knocked on the door loudly,.,4,.,A:,When,did,the policeman,knock on the door,?,B:,Last Saturday,.,A:And,did he,knock on the door loudly,?,B:Yes,he did.,5.A:,The policeman,knocked on the door at lunchtime,.,B:Yes,I know.He,knocked on the door loudly,.,36/45,1.,Pauls father,Ken Bruce,is an,engineer,.,Hes also an,enthusiastic,birdwatcher,.,37/45,Last,spring,two little birds,appeared,in his,garden,.,Ken,installed,a,webcam,and invited his,neighbours,to,log,on,.,Everyone,watched,enthusiastically,.,Soon,there was a little,nest,.,Then,another bird arrived.It was a,cuckoo,.The cuckoo watched,patiently,.,Three little eggs appeared in the nest.,invite sb.to do sth.,2.,38/45,The cuckoo waited.,Suddenly,she had her chance,.The mother wasnt there.The cuckoo,darted,to,the nest.In two seconds,there was,a fourth egg,beside the other three,.,她机会来了。,3.,冲向.,39/45,4.,After twelve days,the young cuckoo,hatched,.,The little birds,hurried to,get food,for the baby cuckoo.,“get”+,名词,/,代词，表“得到”,40/45,5.,finished,Kens neighbours watched,excitedly,.,The baby cuckoo,picked up,the other,eggs easily with its back,and,pushed,them,out of,the nest.The birds returned and,pushed,food,into,its mouth.After twenty days,the cuckoo was,enormous,!,On 6th May,it opened its wings.,In a moment,the nest was empty.The show was over.,41/45,6.,Kens neighbours are all enthusiastic birdwatchers now,of course!,用在动词后修饰主语,42/45,Retell the text:(Picture 16),Pauls father,Ken Bruce is,.Hes also,.,Last spring,two little birds,in his,.Ken,and,his neighbours to,.,Everyone watched,.Soon,a little,.Then,another bird arrived.It was a,.The cuckoo watched,.Three little eggs appeared in the nest.The cuckoo waited.,she,.The mother,there.The cuckoo,to the nest.,In two seconds,there was a,egg beside,three.,After twelve days,the young cuckoo,.The little birds,get food,the baby cuckoo.Kens neighbours watched,.The baby cuckoo,the other eggs easily,its back,and,them,the nest.The birds,and,food,its mouth.After twenty days,the cuckoo was,!On 6th May,it,its wings.In a moment,the nest was,.The show was,.,Kens neighbours are,enthusiastic birdwatchers now,of course!,43/45,New Words and Expressions:,cuckoo,n.,杜鹃，布谷鸟,nest,n.,鸟窝，巢,engineer,n.,工程师,enthusiastic,adj.,很感兴趣,birdwatcher,n.,观鸟者,appear,v.,出现,install,v.,安装,webcam,n.,网络摄像机,invite,v.,邀请,log on,v.+adv.,登录,enthusiastically,adv.,很感兴趣地,patiently,adv.,耐心地,egg,n.,蛋,suddenly,adv.,突然地,chance,n.,机会,dart,v.,急冲,second,n.,（时间）秒,hatch,v.,破壳而出，孵出,excitedly,adv.,激动地，兴奋地,easily,adv.,轻易地,push,v.,推，推进,out of,prep.,外,enormous,adj.,巨大，极大,wing,n.,翅膀，翼,in a moment,adv.(time),片刻，瞬间,show,n.,演出,be over,v.+adv.,结束,44/45,Homework,：,1,、熟练复述,2BUnit17,课文（依据提醒）；,2,、背诵本课所勾出单词，下周听写,（,20,个,),；,3,、完成,P,16,第,3,小题，,P,17,问答搭配，选择填空；,4,、跟读课文，模仿语音语气；,45/45,