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1、新概念英语1B-unit20Review Lesson19WordsConversationChallenge your eyes 挑战你的眼睛挑战你的眼睛（比比谁最快）（比比谁最快）tiredchopwhya lot ofeatproblemeatWhy not?finishtiredwhyfinishlots ofChallenge your eyes 挑战你的眼睛挑战你的眼睛（比比谁最快）（比比谁最快）saladmustdishdrinkapplethere arepeacheatthere isfishsomeanymustntDAISY:Whattimeisit?NINA:Its_o
2、clockDAISY:Fouroclock!Gee，Im_!NINA:_,too!fourhungryImtoo.DAISY:OKThankyou，NinaWecan_nowTheressomefood_overthereLets_finishonthetableeatNINA:Daisy,Ican_,butIcant_.DAISY:_?Youre_.Youre_.Youcaneat.Whatsthe_?NINA:_istheproblem.lookeatWhynottiredhungryproblemFoodDAISY:Comeon，Nina!You_eat!Thereare_goodthi
3、ngshereTheressome_，andsome_Andtherearesome_，toomustlotsoffishsaladhotdishesNINA：Icandrinksome_，butI_eatIcanteatandbe_DAISY:_，Nina!Youarebeautiful.watermustntbeautifulNonsenseNINA:Thankyou,Daisy._Icaneata_.DAISY:Maybeyoucaneatlotsof_!Now,honey,pleasehelp_!MaybepeachpeachesyourselfUnit 20 What a surpr
4、ise!surprisespraiz 名词 n.1. 惊奇,诧异2. 使人惊讶的事,意外的事3. 突然袭击What a surprise!好一个意外呀！What a +名词 惯用感叹句，表示吃惊。（What a speed!）What a (cute) girl!What a (pretty) boy!感叹句：What a/ an +nWhat a pretty girl she is.What a clever boy he is How + adj.How pretty she is.How clever he is.listen to the dialogueQuestions:Whos
5、that？Isshetalkingtosb.onthephone?Whoisshetalkingwith?When does the music lesson begin?Where is the music book?6. look for v.寻找寻找7. next adj.下一个下一个2. talk v.谈话谈话1. lesson n.课课3. find v. 找到，发现找到，发现4. bye int.5. When adv.什么时候什么时候Goodbye8. surprise n. 惊奇，意外惊奇，意外9. a quarter n. 一刻钟一刻钟lookfornextwhenbyefi
6、ndquartertalkhalfpaselessonsurprise看谁读得快！看谁读得快！看谁读得快 What a surprise Karen: Hello, Linda! Nice to speak to you! How are you? And how is Ken? Karen: Yes, Im very busy, too. Its Lucys music lesson at half past six.Im sorry, but I cant talk now.Karen:Come on, Lucy! Your music lesson is at half past six
7、, and its a quarter to six now! Whats the problem?Lucy: I cant find my music book.Karen: Oh dear! Im sorry, Linda. I must go! Can I call you at half past nine?Lucy: Mum! I must find my book!Karen: Thanks, Linda. Bye! Now, Lucy, look in your schoolbag. Lucy: It isnt there.Karen: Are you sure?Lucy: Ye
8、s, Mum. Look!Lucy: Oh! Here it is!Karen: What a surprise! Please hurry up, Lucy! Its six oclock.Lucy: Its OK, Mum. Im ready. Can we go now, please?Hello, Linda!Nice to _ to you!How are you ?And _ is Ken?Karen:speakHowNicetospeaktoyou-在电话里问候在电话里问候某人的习惯用语某人的习惯用语Yes,Imverybusy,too.ItsLucysmusiclessonat
9、halfpastsix.Imsorry,butIcanttalknow.Karen:Karen:Comeon,Lcuy!Yourmusiclessonisathalfpastsix,anditsaquartertosixnow!whatstheproblem?Lucy: Icantfindmymusicbook.Karen:Ohdear!Imsorry,Linda.Imustgo!CanIcallyouathalfpastnine?Lucy:Mum!Imustfindmybook!Karen：:Thanks,Linda.Bye!Now,Lucy,lookinyourschoolbag.Lucy
10、:Itisntthere.Karen:Areyousure?Lucy:Yes,Mum.Look!Lucy:Oh!Hereitis!Karen:Whatasurprise!Whatasurprise!Pleasehurryup,Lucy!Itssixoclock.Lucy:ItsOK,Mum.Imready.Canwegonow,please?Howareyou?HowisKen?-朋友和朋友和熟人之间开始谈话前的惯用语。熟人之间开始谈话前的惯用语。（Nicetomeetyou）询问某人的身体情况用疑问副词询问某人的身体情况用疑问副词“How”回答回答：Imfine.ImOK.Imverywel
11、l.Imsad.Imhappy.Imbusy.Imhot.Imcold.Howareyou?Howarethey?HowareLucyandLily?Howishe?Howisshe?HowisKen?at与具体的时刻具体的时刻连用：at a quarter to，at 7 oclockon+具体的某一天具体的某一天on Sunday, on Monday morningin+月份月份/季节季节/年份年份。in June, in summer, in 2005ItsLucysmusiclessonathalfpastsix.路西的音乐课在六点半。路西的音乐课在六点半。同义句：同义句：Lucys
12、musiclessonisathalfpastsix.P41MultipleChoice回答下列问题回答下列问题1.IsKarenbusy,too?Yes,sheis.2.IsLucysmusiclessonatsixoclock?No,itisnt.3.CanKarentalktoLindanow?No,shecant.4.WhattimeisLucysmusiclesson?Itsathalfpastsix.巩固练习检测改错改错1.Thereisabouttwentybooksontheshelf.2.Hermusiclessonisinsixoclock.3.Itshalfofsixno
13、w.Hurryup.4.-HowareLucy?-Shecantfindherbook.areatpastis汉译英汉译英1.很高兴和你说话。很高兴和你说话。Nicetospeaktoyou.2.路西的音乐课在六点半。路西的音乐课在六点半。Lucysmusiclessonisathalfpastsix.3.卡伦好吗？卡伦好吗？HowisKaren?热身活动（复习）复习时间表达法复习时间表达法7:308:158:459:00直接法：直接法：间接法：间接法：past.点过点过分分(o分钟分钟30)to差差分到分到点点(30分钟分钟60) oclock 用基数词用基数词 + oclock来表示来表示
14、整点整点可以省略。可以省略。8:0010:00eight oclockten (oclock)2:0011:008:00half past当分钟数是当分钟数是30分钟时，可用名词分钟时，可用名词half （一半）表示。（一半）表示。3:309:30half past ninehalf past three6:3010:3012:30a quarter to/past .点三刻点三刻/一刻一刻当分钟数是15分钟时，可用名词quarter （一刻钟）表示。其中past意思是“过”；to意思是“差”。 a quarter to five7:155:15 4:45a quarter past five
15、 12:15 a quarter past seven a quarter to seven 6:4511:45如果分钟数多于如果分钟数多于30分钟，可用分钟，可用to，意思是，意思是“差差分到分到点点”。8:35 twenty-five to nine 7:55five to eight10:50 11:59 1:52. 如果分钟数少于30分钟，可用分钟分钟+past+钟点钟点表示，其中past意思是“过”。4:20 twenty past four 8:01 one past eight也可以 直接按顺序说 （直接法）11:05 eleven-o-five 6:40 six fortyNo
16、w, Whats the time?上午,可在时间后加上am或a.m.。thirteen past six a.m. 下午，可 在时间后加上pm或p.m.。four oclock p.m. （下午四点）Time2 2用间接法表达下列时间用间接法表达下列时间1:151:301:451:00halfpastsixtentoninefivepasttenelevenoclockWhat is it?Its .What time is your ?Its .English lesson 2:00timefifteentotwoEnglishclass2oclockSports lesson7:30We must go.Music lesson10:35A:What time is it?B:Its twenty five past ten.A:Oh, no! We must go.B:Yes, our music lesson is at thirty five past ten.Math lesson6:45I must hurry.Chinese lesson6:10We must do our homework.谢谢！
