新概念2知识点梳理 Lesson 17 Always young

Lesson17AlwaysyoungV.sockn.短袜■ SV.sockn.短袜■ Sappearv.登场，扮演Theplanedisappeared.appear:显示，露面工disappear（都是不及物动词）Theplaneappeared.Theactorappeared.appearas:扮演…角色Heappearedasaprince.Myauntappearedonthestageasyounggirl.Iworkasateacher.Sheworkedasanurse.appear:露面，显得Heappearsnervous.Heappearshappy.Iappeartired.appearancen.夕卜表、外貌Don'tjudgeapersonjustfromaperson.stagen.舞台onthestage:在舞台上inthestage:在某一阶段brightadj.鲜艳的brightred:鲜红色brightyellow:明黄色brightblue:宝蓝色stockingn.（女用）长筒袜以-or,-er结尾的，是男性actorwaiterprincegod（God）lion以-ress结尾的，是女性actresswaitressprincessgoddesslionessleast……little的级"至少，最少"atmost "最多"Sheisfifteenyearsold.Shemustbefifteenyearsold.Shemustbeatmostfifteenyearsold.Shemustbeatleastfifteenyearsold.Shemustbeamodel.inspiteof:尽管inspiteofthis:尽管如此Inspiteofthis,Istilllikeschool.

join:参加了某一种团体jointhearmy:参军jointheparty:入党joinus:（口）加入我们中来joinsb./sth.takepartin:参加某一种活动takepartintherace:参加比赛takepartinaplaytakepartinthepartyattend:出席attendmeeting:参加会议，出席会议attendtheparty:出席宴会attendclass:上课agirlofseventeenSheiseighteenyearsold.Sheisagirlofeighteen.Sheisaoldmanofsixty.・・ ■■ 1/IIgrow:长growup:"生长，成长"（指人）in……+颜色、衣服穿着…样的衣服Theboyingreen.inabrightreddress:鲜红色的连衣裙二、语法部分Must的用法：Must+原原形 （1）二haveto"不得不，必须"⑵（对现在的）推测在过去时的句子中，要用haveto来表示"必须"haveto 可以有任意时态Shewillhaveto...Shehadto...Shehasto...Shehas/Ihavehadto...haveto..…作为实义动词，否定式为don'thavetowillnothavetodidn'thaveto对现在的推测：mustdo对过去的推测：musthavedoneAs:Asayounggirl...（介词）"作为"AsIlearned,...（代词）"正如"AsIambusy==because"由于"AsIwasleavingthehouse...==when11当...时11Doasyouaretold.as 方式状语从句的引导词Iworkas..."作为…工作"dress:裙子，晚礼服，连衣裙（女式）suit:"套装"（男式）costume:"演出服，民族服装，某一年代所穿的服装"grow:"长" growup:"生长，成长"（指人）itis+a.+todo...形式主语"某人做某件事情..."ItistroublesometolearnEnglish.ItistroublesomeforustolearnEnglish.（forsb.）为逻辑主语havetodo=...isnecessaryYouhavetogohome.=Itisnecessaryforyoutogohome.

appear:扮演seems:看起来，似乎beonshow:展览，演出show:显示，给…看bepresented:出席7bepresent:出席（主beabsent:缺