北航17年9月补考《大学英语4》作业考核 一、单选题
1、A 2、C 3、C 4、C 5、C
一、单选题（共 20 道试题，共 40 分。）V 1. If businessmen are taxed too much, they will no longer be motivated to work hard, with the result that incomes from taxation might actually （ ). A. shrink B. delay C. disperse D. sink
正确答案：A
2. Although Mary is satisfied with her success, she wonders（ ）will happen to her private life. A. how B. who C. what D. that
正确答案：C
3. I don’t mind（ ）the decision as long as it is not too late. A. you to delay making B. your delaying to make C. your delaying making D. you delay to make 正确答案：C
4. I don’t know why she avoids（ ）her opinion on the subject. A. to give B. to be given C. giving
D. being given 正确答案：C
5. I tried very hard to persuade him to join our group but I met with a flat （ ）. A. disapproval B. rejection C. refusal D. decline
正确答案：C
6. I（ ）going to the doctor, but I wish I hadn’t. A. pick out B. make out C. give off D. put off
正确答案：D
7. His political（ ）came to an end 20 years ago.