【优化指导】（新课标全国）2013高考英语总复习课时作业7Unit2必修2一、单项填空1．Numbersofterroristsattacksinthepastfewyearshavesignaledthatantiterrorismremains______longtermgoalfor______world.A．a；aB．the；aC．a；theD．the；the解析：句意：恐怖分子在过去几年发动的袭击已经表明反恐仍是全球长期的任务。考查冠词用法。alongtermgoal“一个长期的目标”，用不定冠词；theworld特指“全球，全世界”。答案：C2．Rememberthatthebirthday______wespendhappilyeachyearwasjust______ourmotherssufferedbitterly.A．when；thatB．that；whenC．when；whatD．that；what解析：第一个空是that引导的定语从句，修饰先行词birthday；第二个空when引导的从句用作表语从句。句意：请记得你每年愉快地度过的生日就是当时你妈妈很受罪的时候。答案：B3．—I’ve______finishedreadingthebook.—Good！I’llreaditonceyou’vefinishedit.A．moreorlessB．soonerorlaterC．nowandthenD．timeandagain解析：考查短语意义辨析。根据第二个人的话，可知第一个说话人表示他差不多看完书了。moreorless“或多或少，几乎”，符合句意。soonerorlater“迟早”；nowandthen“时而，不时”；timeandagain“屡次，一再”，均与句意不符。答案：A4．Allfinished，alltheworkerssatdownatthetabletoenjoy______theythoughtthemostdeliciousdinner.A．thatB．whichC．whatD．it5．Onlybybringinginnewtechniqueandmanagement，Ithink，______ourcompanyfrombadtoworse.A．wecanpreventB．wehavepreventedC．canwepreventD．haveweprevented解析：考查倒装句。only修饰副词、介词短语或状语从句放于句首时，其后的主句的谓语部分要倒装。句意：我认为只有通过引进新的科技和管理，才能解决我们公司越来越糟的状况。答案：C16．Theproblemofrisingpricesmayleadtomoreseriousonesif______unsolved.A．makingB．remainedC．keepingD．left解析：考查省略句。此处完整的句子应为：Theproblemofrisingpricesmayleadtomoreseriousonesifitisleftunsolved.，在从句中如果主语与主句的主语一致，并且从句的谓语动词含be时，常将从句的主语和be省略。答案：D7．Myfatherdecidedtoretirethatsummer.Bythattimehe______intheuniversityfor30years.A．wouldhavebeenteachingB．willhavebeenteachingC．havebeenteachingD．hadbeenteaching8．MyEnglishmarkisnot______yours.A．ashalfasB．sohalfgoodasC．goodashalfasD．halfsogoodas解析：考查倍数表达法。表示倍数的词应放在so＋形容词＋as或as＋形容词＋as结构的前面，so＋形容词＋as用于否定句。句意：我的英语成绩还不如你的一半好。答案：D9．Whoisitup______decidewhethertogocampingornot，whichisreallyinteresting?A．toforB．toC．fortoD．toto解析：考查介词用法。beuptosb.todo是固定结构，第一个to为介词，第二个to是不定式符号。答案：D10．LittleTom______inhispocketforhisnewlyboughttoy.A．feltexcitedB．wasfeltexcitedlyC．feltexcitedlyD．wasfeelingexcited解析：feel...forsth.“摸索，探索”是固定搭配，feel是行为动词，因此用副词作状语。句意：小汤姆兴奋地把手伸进口袋里摸他新买的玩具。答案：C11．—Didyourememberthedays______westudiedintheuniversity?—Certainly.Especiallythehardtimes______wespenttogether.A．which；whenB．when；whichC．when；whenD．which；which解析：考查定语从句。第一个空从句中的study为不及物动词，不缺少宾语故用when引2导定语从句修饰先行词days；第二个空spend是及物动词且缺少宾语故用which引导定语从句。答案：B12．Thetwogoodfriendssaid“goodbye”toeachother，littleknowingthatthey______again.A．werenevermetB．willnevermeetC．nevermetD．werenevertomeet解析：werenevertomeet表示过去将来。句意：那两个朋友相互告别了，他们却不知道再也见不着面了。答案：D13．—DoyouthinkIcouldkeepyourlaptopforaweek?—______A．Howcome?B．Takeyourtime.C．Yes，goon.D．Yes，...
