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1、Lesson48Didyouwanttotellmesomething?Warmup-EnglishjokesWayofInducing招客有方Atthecleaner's,Inoticedthesign"Inby10a.m.,outby5p.m."soItoldtheownerthatIwantedtopickmyclothingupatfive."itwon'tbeready,"hesaid. "Butyoursignsays,'Inby10a.m.,outby5p.m.',"Iremindedhim. "Oh,"
2、hereplied,"thatmeansme.Newwordsandexpressionspullv.拔cottonwool药棉collectv.搜集collectionn.收藏品，收集品nodv.点头meanwhileadv.同时★pullv.拔①vt.&vi.拉，拖，牵，扯（反义词pushvt.推）Ifeltsomeonepullingmyarm.pullone'sleg开某人玩笑Youarepullingmyleg.你在开我玩笑Don'tpullmyleganymore.不要再开我玩笑Youarekidding.你在
3、开玩笑Nokidding!不要开玩笑了!Youarejoking.（joken.笑话,玩笑v.(和……)开玩笑）②vt.&vi.拔，抽You’repulledoutthewrongteeth!Hepulledanaddressbookfromhispocket.★collectv.搜集★collectionn.收藏品,收集品collectsalary领工资；collectmoney筹集资金；collectstamp集邮；collectchildren收养孩子★nodv.点头①vt.&vi.点头，点头示意/招呼Iaskedh
4、imifhewantedtocomeandhenoddedhishead.Whenwemeeteachotherintheoffice,healwaysnodsatme.②vi.打盹，打瞌睡（常与off连用）HeusedtonodoffduringtheFrenchclass.Ashewasverytired,henoddedoverhisreading.因为他很累，所以他一边看书一边打盹。★meanwhileadv.同时meanwhile=atthesametime=inthesametime用法和however一样,不
5、能连接两个句子,但是意思上有承接概念Listening&comprehension1.Whydidthewriterbecomeveryworried?2.Whendodentistsalwaysaskquestions?Lead-inVideo---dumbshowTextanalysis1、Dentistsalwaysaskquestionswhenitisimpossibleforyoutoanswer.impossible通常不以人作主语，而以不定式或从句作主语：Itisimpossibleforhimtohelp
6、you.=Itisimpossiblethathewillhelpyou.2、InanswertothesequestionsIeithernoddedormadestrangenoises.inanswerto…作为对……的回答；响应……的请求Inanswertomyrequest,hewrotealettertoGeorge.应我的请求，他给乔治写了封信。inreturnfor作为对……的报答3、Meanwhile,mytonguewasbusysearchingouttheholewherethetoothhadbe
7、en.meanwihile在此期间，与此同时Hewon’tcomeuntilteno’clock.Meanwhileyoucanhavearest.Marywastalkingtomeabouthernewdress.MeanwhileIwasthinkingaboutsomethingelse.bebusydoingsth.忙于做某事searchout找出，搜寻HaveyousearchedoutthebooksIneeded?where=介词+whichThatisthehousewhichIlivedin.这是我住的
8、房子=ThatisthehousewhereIlived.where称为关系副词,另外还有when也是关系副词ThisistheriverwhereIswim.（where作定语从句的标志,修饰前面的river）Thetoothhadbeeninthehole.(inthehole=where)4、Wh
