高考英语 强效提分指南 情态动词考查热点透视.doc

情态动词考查热点透视情态动词是高考考查的重点语法项目之一，2005年全国17套高考试题对此都有考查。下面就近几年来高考试题中出现的情态动词的考点进行归纳分析，以便同学们复习掌握。 （一）情态动词表推测 1. 肯定的推测一般用must, should, may（might）或could（不用can），其中，must的语气最强，译为肯定、准是、想必是；should的语气次之，译为很可能、应该，指按常理推测；may（might），could的语气最弱，译为也许、可能。 helen _ go on the trip with us but she isnt quite sure yet. （2005年安徽卷） a. shall b. must c. may d. can ive taken someone elses green sweater by mistake. it _ harrys. he always wears green. （2005年广东卷） a. has to be b. will be c. mustnt bed. could be i have lost one of my gloves. i _ it somewhere.（2005年北京春季卷） a. must drop b. must have dropped c. must be dropping d. must have been dropped if i _ plan to do anything i wanted to ,id like to go to tibet and travel through as much of it as possible. （2005年湖北卷） a. wouldb. could c. had to d. ought to key: c d b b 2. 否定推测分为两种情况： 1）语气不很肯定时，常用may not, might not或could not，译为可能不、也许不。 you might just as well tell the manufacturer that male customers _ not like the design of the furniture. （2004年上海春季卷） a. must b. shall c. may d. need key： c 2）否定语气较强时，则用cant，译为根本不可能、想必不会，表示惊异、怀疑的感情色彩。 do you know where david is? i couldnt find him anywhere. well. he _ have gone farhis coats still here.（2005年湖北卷） a. shouldntb. mustnt c. cant d. wouldnt isnt that anns husband over there? no, it _ be him im sure he doesnt wear glasses. （2004年全国卷） a. cant b. must not c. wont d. may not key: c a 3. 疑问句中的推测，往往用can或could。 mr. bush is on time for everything. how _ it be that he was late for the opening ceremony？（2001年上海春季卷） a. can b. should c. may d. must key：a 4. 对已发生事情的肯定推测常用must, may, might等+完成式；否定推测常用can, could, may, might等+完成式。 i was on the highway when this car went past followed by a police car. they _ at least 150 kilometers an hour.（2005年重庆卷） a. should have been doing b. must have been doing c. could have done d. would have done he _ have completed his work; otherwise, he wouldnt be enjoying himself by seaside. （2005年北京卷） a. should b. must c. wouldnt d. cant tom is never late for work. why is be absent today? something _ to him. （2005年江西卷） a. must happen b. should have happened c. could have happened d. must have happened my sister met him at the grand theatre yesterday afternoon, so he_your lecture.（2000年上海卷） a. couldnt have attended b. neednt have atterded c. mustnt have attended d. shouldnt have attended key: b b d a （二）情态动词+完成式 1. should（ought to）+完成式表示本应该做某事而实际上没有做。其否定式表示某种行为不该发生但却发生了。 ill tell mary about her new job tomorrow. you_ her last week. （2004年福建卷） a ought to tell b would have told c must tell d should have told oh, im not feeling well in the stomach, i _ so much fried chicken just now. （2002年上海春季卷） a. shouldnt eat b. mustnt have eaten c. shouldnt have eaten d. mustnt eat key: d c 2. could+完成式表示本来能够做成某事的但结果没能做成，含有遗憾的意味。 he paid for a seat, when he _ have entered free. （2005年山东卷） a. could b. would c. must d. need key：a 3. neednt+不定式的完成式表示本来不必做某事而实际上做了某事。例如： you neednt have watered the flowers, for it is going to rain.你本不需要浇花的，因为天就要下雨了。 catherine, i have clea