84. It is theability to do the job _____ matters not where you come from or what you are.

A. one　　　 　　　B.that　　　　　　　 C. what　　　　　　 D. it

83.I　 hate___ when people talk with their mouths full.

A. it　　　　　　 B.that　 　　　　 C.these　　　　　　 D. them

82.I was only when I reread this poems recently _____ I began to appreciate their beauty.

A. until　　 　　　　B. that　　　 　　C. then　　 　　　D. so　　　

81..______is a fact that English is being accepted as an international language.

A. There　　 　　B. This　　　 　C. That　　　 　　D. It　　

80.It was not until 1920 ______ regular radio broadcasts began.

A. while　　 　　　B. which　　 　C. that　　 　　　D. since　　 　

79.I was disappointed with the film . I had expected ______ to be much better.

A. that　　 　　B. this　　　 　C. one　　 　　　　D. it　　　

78.It was not _____ she took off her glasses _____ I realized she was a famous film star.　

A. when , that 　 B. until , that 　　C. until , that　 　　D. when , then　　

77.Does ______ matter if he can’t finish the job on time?

A. this　　　 　B. that　　 　　C. he　　　 　　　　D. it　　　

76..I don’t think ____ possible to master a foreign language without much memory work.　　　

A. this　　　　 　B. that　　 　　C .its　　　 　　　D. it　　　

75.Is ____ necessary to complete the design before National Day?

A. this　　 　　 B. that　　 　　　C. it　　　 　　D. he