四级考试语法真题训练名词性从句

　　名词性从句

　　1. Evidence came up______ specific speech sounds are recognized by babies as young as 6 months old.

　　A. what B. which C. that D. whose

　　2. What______ would happen if the director knew you felt that way?

　　A. do you suppose B. you suppose C. will you suppose D. you would suppose

　　3. I have not found my book yet; in fact, I am not sure______ I could have done with it.

　　A. whether B. why C. what D. when

　　4. ______ men have learned much from the behavior of animals is barely new.

　　A. That B. Those C. What D. Whether

　　5.The situation today is obviously quite different from ______ it was only 50 years ago.

　　A. such B. which C. when D. what

　　6. They are teachers and don t realize______ to start and run a company.

　　A. what it takes B. what takes it C. what they take D. what takes them

　　7. By success I don t mean______ usually thought of when that word is used.

　　A. what is B. that we C. as you D. all is

　　8. The mere fact______ most people believe nuclear war would be madness does not mean that it will not occur.

　　A. what B. which C. that D. why

　　9. When I try to understand______ that prevents so many Americans from being as happy as one might expect, it seems to me that there are two causes.

　　A. why it does B. what it does C. what it is D. why it is

　　10.Although Anne is happy with her success she wonders______ will happen to her private life.

　　A. this B. it C. what D. that

　　11. There are signs______ restaurants are becoming more popular with families.

　　A. that B. whose C. which D. in which

　　12.The basic features of the communication process are identified in one question: Who says______ through what channel to whom?

　　A. what B. when C. how D. such

　　13.How is it ______ your roommate s request and yours are identical?

　　A. if B. so C. what D. that

　　14.They always give the vacant seats to _______ comes first.

　　A. whoever B. whomever C. who D. whom

　　答案

　　CACAD AACCC AADA