一、单选题（共 50 道试题，共 100 分。英汉互译作业策略）
1. ____is one of the five working language at U.N. , which ____ are very proud of. A. The Chinese,the Chinese B. Chinese language,Chinese C. Chinese,the Chinese
D. Chinese language,the Chinese 正确答案：C
2. You are responsible for the work_______. A. for a whole B. on the whole C. as a whole D. on a whole 正确答案：C
3. The reason for his being late is _______his bicycle went wrong on the way. A. because B. that C. why
D. for which 正确答案：B
4. Scientists will have to__________new methods of increasing the world's food supply. A. come out B. come up for C. come into D. come up with 正确答案：D
5. In the United States, the foreign policy is decided by the ____government, not by each state. A. federal B. figure C. scientific D. service 正确答案：A
6. Most of us require an environment________outside distraction. A. free of B. free from C. free away D. free without 正确答案：B
7. We are____at the rapid progress Mark has made in this semester. A. distinguished B. annoyed C. astonished D. scored
