57._____ the many hours of study that he devoted to the subject, he still found the subject matter difficult.

a. After b. Due to c. Despite d. As for

58.The early part of the concert ______ comparatively satisfactorily.

a. went after b. went down c. went off d. went up

59.Mary is _______ her face ready for the party.

a. clearing up b. holding up c. keeping up d. making up

60. _______ a prolonged spell of fine weather, they were able to complete the film within the month.

a. As to b. Thanks to c. In relation to d. With respect to

61.One day people will be able to go to the moon _____ holiday.

a. on b. during c. for d. in

62.How did it come _____ that you made a lot of mistakes in your homework?

a. about b. after c. with d. to

63.Whatever the rule is, you may be sure he will keep _____ it.

a. on b. in c. off d. to

64.In one firm alone over three hundred people were laid _____ during the last month.

a. in b. out c. on d. off

65.The safety of shops ______ sea depends much on the warnings given by lighthouses.

a. in b. across c. on d. at

66.The mass of an object is multiplied by the speed of light squared, _____ other words , the speed of light is multiplied by itself.

a. by b. for c. in d. with

67.The new system encourages companies to compete with each other ______ equal terms.

a. on b. in c. with d. for

68.You should stick _____ the point in debate.

【英语语法-介词配套练习及答案】相关文章：

★ 英语语法：陈述句

★ 英语语法必备：物主代词用法归纳

★ 英语语法：形容词最高级的用法小结

★ 初中英语语法：关系代词的用法

★ 初中英语语法：介词

★ 英语语法：现在分词与动名词的区别

★ 英语语法：倒装句

★ 英语语法：复合句

★ 英语语法-助动词配套练习及答案

★ 小学英语语法：助动词