2012高考英语一轮复习 Unit16 Scientists at work限时提能精练 大纲人教版.doc

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1、限时提能精练十六Unit16　Scientistsatwork(限时40分钟)Ⅰ.词汇知识1．________inthequeueforhalfanhour,Janesuddenlyrealizedthatshehadleftherwalletathome.A．Tobewaited　B．HavingwaitedC．WaitedD．Towait解析：根据forhalfanhour可知，wait的动作持续了一段时间，且wait动作开始在realize之前，故用动词ing形式的完成式。答案：B2．Excuseme.I'm________asurveyforEnglishWeekly,sowould

2、youpleaseanswerafewquestions?A．suggestingB．reportingC．findingD．conducting解析：句意：打搅一下，我在给英语周报做(conduct)调查，请问能回答几个问题吗？答案：D3．You'vegot________eyes,Diana,socouldyoulookformyneedle,please?A．narrowB．sharpC．greedyD．clear解析：句意：戴安娜，你的眼睛好使，你能帮我找一下针吗？sharp敏锐的；灵敏的。答案：B4．—Whatareyoudoingthere?—Thecarbatteryhasru

3、ndownsoIhaveto________it.A．repairB．bargainC．chargeD．change解析：根据Thecarbatteryhasrundown(电池没电了)可知，我必须给它充电(charge)。答案：C5．Belateagain,andI________yourfatheraboutit.A．willinformB．informedC．aminformingD．haveinformed9用心爱心专心解析：考查“祈使句＋and＋一般将来时态的句子“。祈使句相当于if引导的条件句。Belateagain相当于ifyouarelateagain。句意：要是你再迟到的话

4、，我就告诉你父亲。答案：A6．Weshouldbegivenanotherthreeweeks.Ifso,there'sagoodchance________we'llfinishtheprojectontime.A．whichB．whereC．thatD．when解析：考查that引导同位语从句。we'llfinishtheprojectontime在此作chance的同位语。答案：C7．She________aholeinhersockwhenshejumpedoverthefence.A．openedB．dugC．toreD．made解析：句意：当她跳栅栏的时候，她的袜子勾破了。tea

5、r撕破。答案：C8．Theinformationyoucollecttosupportyourpointisfalse,thereforeyour________drawnfromitisgroundlessandwrong.A．consequenceB．conclusionC．opinionD．view解析：考查名词辨析。句意：你收集的支持观点的信息是不正确的，因此从它那里得出的结论是无根据的、错误的。drawaconclusion得出结论；consequence结果；opinion观点；view看法。答案：B9．Chinahasbeenthethirdcountrywhoisableto

6、________spacewalkfollowingRussiaandtheUS.A．arrangeB．challengeC．conductD．handle解析：考查动词辨析。句意：中国成为继俄罗斯和美国之后的第三个能进行太空行走的国家。arrange安排；challenge挑战；conduct引导，管理，进行；handle处理，操纵。答案：C10．Studentstendtobeonlinemoreandmorenowadays;wecanfindthetimeastudentspendsonthecomputerperweekhasincreased________.A．sharplyB

7、．suddenlyC．tightlyD．totally9用心爱心专心解析：考查副词辨析。句意：现在上网的学生越来越多；可以发现学生花在电脑上的时间急剧增加。sharply尖锐地，急剧地；suddenly突然地；tightly紧紧地；totally完全地，总计。答案：A11．Ihavereadthematerialseveraltimesbutitdoesn'tmakeany________tome.A．mea