2013高中英语 unit20 new frontiers section ⅲ 课时跟踪检测课下作业 北师大版选修7

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1、SectionⅢCommunicationWorkshopⅠ.单词拼写1．Factorieswerespreadingoutwards(向外地)fromtheoldheartofthetown.2．Thefencemakestheboundary(边界)betweenmypropertyandhers.3．Terrorismisaphenomenon(现象)ofthe20thcentury.4．Theaccidenthasnotdoneanypermanent(永久的)damage.5．Myinitial(最初的)reactionwa

2、stodeclinetheoffer.6．TheworkwillbeginonMondayifcircumstancespermit(允许)．7．Theleavesofcertaintreesarepoisonous(有毒的)tocattle.8．Thegovernmenthasdeclared(宣布)astateofemergencybecauseoftheinfectiousdisease.Ⅱ.单项填空1．Largequantitiesofsolidfuel________consumedeverydayandtoomuchcar

3、bondioxideissentintotheair,whichinturn________theriseoftemperature.A．is;causesB．are;resultsinC．is;leadstoD．are;resultsfrom解析：选B。考查句子主谓一致与动词词义辨析。句意：每天都有大量的固体燃料被消耗，所以有太多的二氧化碳进入空气中去，从而导致气温上升。Largequantities作句子主语，所以谓语动词用复数，排除A，C两项；resultin“导致”；resultfrom“由于”。故选B。2．Aftersupp

4、ershewouldsitdownbythefire,sometimesfor________anhour,thinkingofheryoungandhappydays.A．aslongasB．assoonasC．asmuchasD．asmanyas解析：选A。aslongas意为“时间长达……”，与anhour对应，此处不表示“只要”，所以做题要灵活处理。3．Yourjobhereisonly________，foryouwillberemovedfromitwhenwehaveaproperpostforyou.A．permane

5、ntB．convenientC．temporaryD．specific解析：选C句意：你在这儿的工作只是暂时的，当我们有合适的岗位给你时你就可以离开这儿了。permanent“永久的，固定的”；convenient“方便的”；temporary“临时的”；specific“特定的”。由句意可知选C。4．Impressiveastherecordis,it________nexttothestoryofArmstrong'sstruggleagainstdisease.A．fadesB．liesC．standsD．interests解析

6、：选A。考查动词词义辨析。句意：尽管该记录让人印象深刻，但是，与阿姆斯特朗同疾病抗争的经历相比却黯然失色。fade“失去光泽”；lie“躺着；存在于”；stand“站立”；interest“使感兴趣”。故选A。5．ForallthreeyearsIhavebeenworkingforothers.I'mhopingI'll________myownbusinesssomeday.A．turnupB．fixupC．setupD．makeup解析：选C。考查动词短语词义辨析。句意：我已经为别人工作了三年了。我一直希望有一天我会创办自己的事

7、业。turnup“调大(声音)”；fixup“固定，约定”；setup“创建，搭建”；makeup“组成，弥补”。故选C。6．“Terrorists________warontheUnitedStates,andwariswhattheygot.”Bushsaid.A．attackedB．declaredC．foughtD．offered解析：选B。declarewaron“对……宣战”。句意：“恐怖分子向美国宣战，他们得到的是战争”，布什说。7．Hehadhiscameraready________hesawsomethingtha

8、twouldmakeagoodpicture.A．evenifB．ifonlyC．incaseD．sothat解析：选C。句意：他准备好相机以防能拍到好的风景。incase“以防”在此引导目的状语从句。8．She____