大学英语专业语法练习题.doc

大学英语专业语法练习题 I．大学英语专业四级历年真题（语法部分） Year 1999 41.? After ___ seemed an endless wait, it was her turn to enter the personnel manager’s office. ???? A. that???????? B. what???????????????? C. there???????????????? D.? it ? 42.? The three men tried many times to sneak across? the border into the neighbouring country,? ___ by the police each time. ? ?? A. had been captured????????????????? B. being always captured ?? C. only to be captured???????????????? D. unfortunately captured ? 43.? Professor Johnson is said ___some significant advance in his research in the past year. ? ??? A. having made?? B. making???? C. to have made???? D. to make ? 44.? Fat cannot change into muscle ___ muscle changes into fat. ??? A. any more than??? B.?? no less than C. no more than D. much more than  45.? It is not so much the language ___ the cultural background that makes the book difficult to understand. ??? A. but???? B. nor???? C. as??? D. like  46.? There ought to be less anxiety over the perceived risk of mountain climbing than ___ in the public mind today. ??? A. exists B. exist C. existing D. to exist  47.? I’ve never been to Lhasa, but that’s the city___. ??? A.?I’d most like to visit?????????????? B. where I like to visit ??? C. which I like to visit mostly??????? D. I’d like much to visit  48. He ___???? unwisely, but he was at least trying to do something helpful. ?? A. may have acted?????? B. must have acted C. should act?????????? D. would act  49.??? If you have really been studying English for so long.? It’s about t i me you ___ able to write letters in English. ??? A. should be????? B. were??????????? C. must be??????? D . are  50.? He’s ___ as a “bellyacher” —— he’s always complaining about some thin g. ?? A. who is know?? B. whom is known C. what is known???? D. which is known  51.? ___he always tries his best to complete it on time. ? A. However the task is hard?????????? B. However hard the task is ? C. Though hard the task is?