新概念第二册Lesson17课件

新概念英语第二册Lesson17Alwaysyoung姓名:Candy1.Ifhe____________(not,doit),I___________(do)it.2.Ifyou____(be)lateforschool,yourteacher________(be)angry.arewillbe3Ifshe________(win)theprize,we_______(be)happy.winswillbe4.IfI_________(not,eat)somuch,I_________(get)thinner.5.Ifyou______(tell)them,they_____________(not,believe)you.don’teatwillgettellwon’tbelieve6.I_________(stay)athome,Ifit__________(rain).7.Ifit____________(not,rain),I_________(go)out.8.we__________(play)football,Ifitis_________(sun).9.Ifshe__________(become)astar,herparents____________(not,send)heraway.10.He_________(watch)TV,ifhe______(be)free.willstayrainsdoesn’trainwillgowillplaysunnybecomeswon’tsendwillwatchisdoesn’tdowilldoExerciseTimeListeninclass,oryouwon’tunderstandwhattodo.Ifyoudon’t

listeninclass,youwon’tunderstandwhattodo.1)Eatsomebreakfast,oryou’llgethungryatschool.2)Hurryup!We’llbelate!3)Readtheinstructionscarefully.Thenyou’llknowwhattodo.Ifyoudon’teatsomebreakfast,

you’llgethungryatschool.Ifyoudon’thurryup,we’llbelate.Ifyoureadtheinstructionscarefully,you’llknowwhattodo.Practice1—Iwanttogethighscores.—If______________________________(workhard/dowell)youworkhard,

youwilldowell.1.-howcanIremembermyfriends’birthdays?-If_______________________________________(keepanoteinyourdiary/remember).2.-It’slate,butIdon’twanttogotosleep.-If_________________________________________(notgetenoughsleep/feeltiredatschool).youkeepanoteinyourdiary,youwillremember.youdon’tgetenoughsleep,you’llfeeltiredatschool.Partice23.-Idon’tlikespeakingEnglishoutsidetheclassroom.-If_______________________________________(notpractice/notimprove).4.-ShouldItellmyteacherIdon’tunderstandthehomework?-If_______________________________________(tellher/canhelpyou).5.-IsitOKifIwatchTVforsixhours?-If_______________________________________(youwatchtoomuch/eyeshurt).youdon’tpractice,youwon’timprove.youtellher,shecanhelpyou.youwatchtoomuchTV,youreyeswillhurt.Newwords71．appearvi.（1）出现，显露：Suddenly,acarappeared.突然，一辆小汽车出现了。（2）当众露面；登场（演出等）：Ican'tappearinthisdressattheparty.我不能在晚会上穿着这身衣服露面。ShewillappearasSnowWhiteintonight'splay.她将会在今晚的戏剧中扮演白雪公主。。反义词：disappearstagen.舞台阶段onthestage：在舞台上inthestage：在某一阶段Atanearlystageoftheplayappearonthestage

③hehasabrightfuture.3.bright

鲜艳的，明亮的①thesunwasverybright.②theboysareverybright.stockingn.（女用）长筒袜Sockn.

短袜11growvi.（1）生长，成长，发育：Theplantgrowsandgrows.植物长啊长！You'vegrownalot.你长了不少。12（2）growup长成，成熟（其被动态表示长大成人）：Thetreegrowsup.树长大了。Whatdoyouwanttodowhenyou'regrownup?等你长大了，你想干什么？情态动词mustKeystructuresKeystructuresmust表达义务，≈haveto必须musthaveto强调主观Idon’tlikeit.Imustleave.强调客观It’slate.Ihavetogo单一时态不能用于will和shall后时态丰富（各种时态）haveto/hadto/willhaveto否定表示不允许,禁止mustn’t否定表示不需要needn’t，don’thaveto2.表达推测

must+v.(原)表示对现在情况的肯定推测e.g.Marymusthavesomeproblem:Shekeepscrying.must+have+done表示对过去情况的肯定推测e.g.Icalledveryloud.Hemusthaveheardme.3.mustn‘t表示禁止

e.g.Youmustn'tsmokehere.4.表示抱怨e.g.WhymustitrainagainonSunday?Summary

must主观

必须haveto客观

havegotto客观

现在mustdo

表推测过去musthavedoneSpecialdifficultiesSpecialdifficultiesas:

prep.=inthepositionof作为（1）e.g.Heworksasanengineer

Heworkslikeanengineer

（他不是工程师，但行为举止像工程师）

conj.=because

因为（2）

e.g.IcannotcomeasIambusy.

=atthetimewhen（3）

e.g.AsIwasleavingthehouse,thepostmanbroughtaletter..

=inthewaythat按照…的方式（4）

e.g.Doasyouaretold.Specialdifficulties2.dress：”女服”“女礼服”

suit:“男装”“（一套）衣服”costume:在特别场合下穿的衣服，如戏服，化装舞会上的服装e.g.Alltheactorsworethefifteenth-centurycostumesLet'slearnthetext!Sheisanactress,too.Whichpicturedoyouthinkishernow?NowbeforeSheoftenappearsonthestageasayounggirl.Sheisanactress，too.Whichpicturedoyouthinkishernow?Now27yearsagoDoesshelookyoung?Doyouthinkhowoldsheis?Shemustbeatleast……Discussion1.Howoldisyourmother/father?2.Dotheylookyoung?3.Doesyourmotherhaveanygoodwaytostayyoung?4.Dotheydoalotofexercises?5.Dotheyuseanycosmetics【kɔz'metiks]

(化妆品）?6.Doyouhaveanygoodsuggestionsforstayinghealthy?Listeningtothetapeandanswerthequestions:Whatismyaunt?Howoldisshe?Whatdoesshewearinhernewplay?Whatdoessheanswerifanyoneasksherage?Whichsingerdoyouthinklooksyoungerthanhis/herage?Wouldyouliketobealwaysyoung?Andwhy?Doyouliketoguessothersageornot?MyauntJenniferthistimeintheplaylastyearWhenbeingaskedhowoldsheisSheanswered:agirlofseventeenDarling,itmustbeterribletobegrownup!'agirlofseventeenDarling,itmustbeterribletobegrownup!'MyauntJenniferisanactress.Shemustbe

atleastthirty-fiveyearsold.以-ess结尾的是女性；以-or、-er结尾的是男性actor男演员；actress女演员:waiter男服务员；waitress女服务员prince王子；princess公主god神；goddess女神(God上帝,注意“G”大写)atleastat+(the)+最高级——表示“最”，“至”atmost至多，最多atfirst最初，首先

atleast至少，最少，起码

atlast最后，终于e.g.Therecanbenomorethanfiftypeopleintheaudienceat(the)most.Atleasttwohundredhaveleft.Inspiteofthis,sheoftenappears

onthestage

asayounggirl.appearas:扮演...角色in

spiteof

e.g.Wewentoutinspiteoftherain.

Inspiteofthefactthathewasangry,hehelpedme.=Althoughhewasangry,hehelpme.尽管，虽然，不管Jenniferwillhavetotakepartinanewplaysoon.Thistime,shewillbeagirlofseventeen.takepartin(参加某种活动）：join（参加团体）,enterfor（报名参加）agirlof17：a17-year-oldgirlWhatdoesagirlof17looklike?Whatwillshewear?Intheplay,shemustappearinabrightreddressandlongblackstockings.In+（颜色/衣服）：穿…衣服brightred：亮红，darkgreenStocking长筒袜，longsockssockn.短袜

oldsocks=buddy老兄

Pullupyoursocks！【谚语】鼓起劲来！Lastyearinanotherplay,shehadtowearshortsocksandabright,orange-coloureddress.haveto：mustorangecoloured：orangeorangecoloredn.+ed=adj.apairofhigh-heeledshoes

一双高跟鞋awhite-haireddoctor一个白发苍苍的医生abig–eyedgirl

一个大眼睛女孩Ifanyoneeverasksherhowoldsheis,‘Darling,itmustbeterribletobegrownup!’grownup：adult作为一个成年人darling：dearmustbe:一定（肯定推测）ever=atanytime任何时候(时间副词)1._____auntJennifer___anactress.

Myis2._____________atleast__________yearsold.

Shemustbethirty-five3.Inspiteofthis,__________appears____thestage___ayounggirl.

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