大学英语B机考专项练习.docxVIP

1.When the railway is completed, we get to town much easily.A. mustB. wouldC. are able toD. will be able to[答案]D。[解析]因为must，would与题意不符，而be able to与题意吻合，可以用于各种时态。2.You buy some reference books when you go to college.A. couldB. will have toC. must toD. might[答案]B。[解析]could与might与题的时态不合，而have to则用于表示“客观要求必须或不得不做某事”。根据上下文关系。选B。3.He didnt pass the final examination. He it.A. must have prepared forB. ought to prepare forC. ought to have prepared forD. ought to prepare for[答案]C。[解析]情态动词“ought to+完成式”表示过去该做而没做。4.The atmosphere certain gases mixed together in definite proportions.A. composes ofB. is made upC. consists ofD. makes up of[答案]C。 [解析]consist of，be composed of，be made up of 都是“由……组成”的意思。根据本题所给的答案中只有C正确。5.Neither John his father was able to wake up early enough to catch the morning train.A. norB. orC. butD. and[答案]A。[解析]neither…nor…是固定搭配，意思是“两者都不”。6.You dont mind you Xiao Li, do you?A. callB. to callC. to calling D. my calling[答案]D。[解析]有些动词如mind，enjoy，avoid，deny，admit , appreciate等后要求用动名词作宾语。7.The girl is of a film star.A. somebody B. something C. anybody D. anyone[答案]B。[解析]be something of a/an + N是固定用法，意思是“有点像……”8.Charles regretted the TV set last year . The price has now come down.A. buyingB. to buy C. ofD. from[答案]A。 [解析]regret后既可接动名词作宾语，也可接不定式做宾语，但二者含义不同，前者表示后悔做某事，而后者则表示为做某事而感到遗憾。根据题意，故选A。9.I have the complacent feeling I m hightly intelligent.A. whatB. whichC. thatD. this[答案]C。[解析]在某些抽象名词如feeling，news，fact，thought等后用that来引导同位语从句，而不用其他的关系词。10.It was on the beach Miss White found the kid lying dead.A. thatB. thisC. itD. which[答案]A。[解析]It is(was)…that…为强调句型。11.We all thought pity that you were unable to attend our meeting.A. thatB. whichC. thisD. it[答案]D。[解析]用it作形式宾语，that引导的从句作真正的宾语。12.I had my meals when I was ill in bed with a bad cold.A. to bringB. bringC. broughtD. bringing[答案]C。[解析]这是“have+宾语+过去分词”结构。在这种结构中，过去分词的动作由他人完成而不是由句中的主语完成的。13.What a bad memory Ive got! I even forgot the book with me.A. tookB. takingC. takeD. taken[答案]B。 [解析]forget和remem