青少版新概念1B-unit20--what-a-surprise

Unit20Whatasurprise!•surprise[sə'praiz]名词n.•1.惊奇,诧异•2.使人惊讶的事,意外的事•3.突然袭击•Whatasurprise!好一个意外呀！•Whata+名词惯用感叹句，表示吃惊。（Whataspeed!）Whata(cute)baby!Whata(cute)dog!热身活动（复习）•复习时间表达法7:308:158:459:00•直接法：•间接法：•past..点过…分•(o分钟30)•to差…分到…点•(30分钟60)past分钟数不超过30分halfpastto分钟数超过30分o’clocko’clock用基数词+o‘clock来表示整点可以省略。8:0010:00eighto‘clockten(o’clock)2:0011:008:00.如果分钟数少于30分钟，可用分钟+past+钟点表示，其中past意思是“过”。•4:20twentypastfour•8:01onepasteight•halfpast当分钟数是30分钟时，可用名词halfpast（一半）表示。3:309:30halfpastninehalfpastthree6:3010:3012:30如果分钟数多于30分钟，可用to，意思是“差…分到…点”。•8:35•twenty-fivetonine•7:55•fivetoeight•10:5011:591:52aquarterto/past…...点三刻/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”。aquartertofive7:155:154:45aquarterpastfive12:15aquarterpastsevenaquartertoseven6:4511:45也可以直接按顺序说（直接法）•11:05•eleven-o-five•6:40•sixforty•Now,What’sthetime?•上午,可在时间后加上am或a.m.。•thirteenpastsixa.m.•下午，可在时间后加上pm或p.m.。•fouro'clockp.m.（下午四点）Time26.lookforv.寻找7.nextadj.下一个2.talkv.谈话1.lessonn.课3.findv.找到，发现4.byeint.5.Whenadv.什么时候Goodbye8.surprisen.惊奇，意外9.aquartern.一刻钟grammar•1.你好吗？•Howareyou?•2.很高兴和你说话。•Nicetospeaktoyou.•3.路西的音乐课在六点半.•It’sLucy’smusiclessonathalfpastsix.•4.很抱歉我现在不能说了。•I’msorry,butIcan’ttalknow.lookfornextwhenbyefindquartertalkhalfpaselessonspurise看谁读得快！listentothedialogue•Questions:•What’sthematterwithLucy?•Whatisthetimenow?Whattimeisitnow?Who’sthat?What’stheproblem?Hello,Linda!Niceto______toyou!Howareyou?And_____isKen?Karen:speakHowspeak：说话Jayisspeakingatschool.演讲IcanspeakEnglish.说某种语言和某人说话speaktosb.Nicetospeaktoyou----在电话里问候某人的习惯用语How+be动词+主语某人怎么样了?How__you?How__she?How___he?Howareyou?HowisKen?----朋友和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“How”•回答：I’mfine.I’mOK.I’mverywell.•I’msad.I’mhappy.I’mbusy.I’mhot.I’mcold….Howareyou?Howarethey?HowareLucyandLily?Howishe?Howisshe?HowisKen?Yes,I’mverybusy,too.It’sLucy’smusiclessonathalfpastsix.I’msorry,butIcan’ttalknow.Karen:busy忙的，忙碌的athalfpastsix在某一时刻用atAtaquartertoeleventalk谈话；说话；交谈Comeon,Lucy!Yourmusiclessonisathalfpastsix,andit’saquartertosixnow!What’stheproblem?Ican’tfindmymusicbook.Karen:Lucy:What’stheproblem?怎么了？出什么事了？•1.What’stheproblem?•=What’sthematter?•=What’swrong?•你怎么了？出什么事了？问题是什么？•find找到，发现Ohdear!I’msorry,Linda.Imustgo!CanIcallyouathalfpastnine?Mum!Imustfindmybook!Karen:Lucy:•CanIcallyouathalfpastnine?我九点半再打给你可以吗？•call给某人打电话•callsb.给某人打电话…•givesb.acall给某人打电话must必须（情态动词）后接动词原形mustdosth.用法：一、表“必须”。Youmusttalktothemabouttheirstudy.你必须同他们谈关于他们学习的事。二.在否定结构中表不许。Youmustn‘tleavehere.你不能离开这儿。三.表坚定的建议。YoumustcomeandseeusassoonasyougetToShanghai.一到上海你得马上来看我们。•四.表推测，暗含有很大的可能性，用在肯定句。Hemustbeill.Helookssopale.他肯定是病了。他的脸色那么苍白。否定形式mustn’t一定不要，不能•e.g.Youmustn'tleavehere.你不能离开这儿。•一般疑问句：将must提到句首•MustIcleantheclassroomnow?我必须现在打扫教室吗？肯定回答：Yes,youmust.是的。否定回答：No,youneedn't.不必现在打扫。（No,youdon'thaveto.）Karen:Thanks,Linda.Bye!Now,Lucy,lookinyourschoolbag.Lucy:Itisn'tthere.Karen:Areyousure?Lucy:Yes,Mum.Look!Lucy:Oh!Hereitis!Karen:Whatasurprise!Pleasehurryup,Lucy!It'ssixo'clock.Lucy:It'sOK,Mum.I'mready.Canwegonow,please?•at与具体的时刻连用：•ataquarterto，at7o’clock•on+具体的某一天•onSunday,onMondaymorning•in+月份/季节/年份。•injune,insummer,in2005根据课文回答下列问题•1.WhenisLucy’smusiclesson?•2.IsLucy’smusiclessonataquartertosix?•3.What’sthematterwithLucy?•4.WhattimeisLucy’smusiclesson?•5.Whattimeisitnow?•6.MustLucyfindherbook?改错•1.Thereareanybooksontheshelf.•2.Hermusiclessonisinhalfpastsix.•3.It’shalftosixnow.Hurryup.•4.Imustfindingmybook.someatpastfind汉译英•我现在很忙。•I’mverybusynow.•2.你现在忙吗？•Areyoubusynow?•3.我十一点半再打给你好吗？•CanIcallyouathalfpasteleven?用间接法表达下列时间•12:15•12:30•12:45•12:00•halfpasteleven•tentotwo•fivepastthree•eighto’clockHomework•1.lesson39课文1+1•2.背诵课文•3.用间接法写出下列时间•9:00，9：15，9:30，10：00•8:45，