1、Unit1Laughterisgoodforyou[课下作业]Ⅰ.单项填空1．Themanwefollowedsuddenlystoppedandlookedasif________whetherhewasgoingintherightdirection.A．seeingB．havingseenC．tohaveseenD．tosee答案 D [本句为省略句，相当于“asifhewastosee”，表示目的。]2．Although________aboutherfatness，sheshowedgreat
2、confidenceonthestage.A．teasingB．beingteasedC．teasedD．tobeteased答案 C [句中逻辑主语she与tease的关系为被动关系，故用过去分词作状语。故选C。]3．—I’msorryImadeamistake!—________．Nobodyisperfect.A．TakeyourtimeB．You’rerightC．WhateveryousayD．Takeiteasy答案 D [根据后句“人无完人”可知，前一个人犯错误了，应叫他takeiteas
3、y(放松)。]4．—Mum，Ihavefinishedmyhomework.—Oh.Ifyou________nottodisturbme，youcanwatchTV.A．offerB．supportC．guaranteeD．want答案 C [句意：如果你保证不打扰我，你可以看电视。guarantee“保证”，符合句意。]5．Mostchildrenatschoolhopethattheycan________activitiesthatappealtothemafterclassinsteadofj
4、ustdoingtheirhomework.A．applyforB．participateinC．sticktoD．focuson答案 B [句意：在校的大多数学生都希望课余能够参加自己喜爱的活动而不只是做功课。participatein“参加”。applyfor“申请”；stickto“坚持，粘住”；focuson“集中注意力于……”。]6．Alwaysreadthe________onthebottlecarefullyandtaketherightamountofmedicine.A．explan
5、ationsB．instructionsC．descriptionsD．introductions答案 B [instructions“使用说明”，符合句意。]7．Newresearchshowsthebestevidencethatourclosestlivingrelative，chimps，________customsandculturejustashumansdo.A．takeonB．passonC．bringonD．carryon答案 B [passon“传递”；takeon“呈现”；bri
6、ngon“引起，促进”；carryon“继续开展”。句意：新的研究出示了最有力的证据：人类的近亲——黑猩猩，也像人类一样传递风俗文化。可知，答案应选B。]8．EverymorningIgetupat6：00becauseIhavetwodogs________atthedoorformetotakethemoutfortheroutinewalk.A．towaitB．waitC．waitedD．waiting答案 D [句意：我每天早上6点起床，因为我有两条狗在门口等着我带它们出去进行例行散步。这里用现
7、在分词作宾语补足语。]9．Sheisalready18yearsold，butshe________asifshewerestillalittlegirl.A．believesB．behavesC．directsD．declares答案 B [句意：她已经18岁了，但她的行为表现好像她仍然是个小女孩。believe相信，认为；behave行为，表现；direct指导；declare宣布。所以选B。]10．Hewassoangrythathe________hisbooksintopieces.A．bro
8、keB．smashedC．toreD．cracked答案 C [tear...intopieces“把……撕成碎片”，符合句意。]Ⅱ.完形填空Duetoalongseriesofunfortunateevents，mymotherisinaseriousdebt，aburdenwasleftonherasaresultofherdivorce.Becauseofthedivorce，thelegalandmedical__1__ithasl
