题目内容
8. I (do) my homework at this time yesterday.
8. was doing
() 12. great changes our hometown has!
A. What B. How C. What a D. How a
5. Mike and Mark (do) their homework since half an hour ago.
6. We all think the river will become (更干净) after taking action.
3. What action can we take (improve) the present situation?
() 3. Her father used to an engineer in a steel factory.
A. was B. being C. be D. been
() 10. How time flies!Three years since I you last time.
A. have passed;met B. has passed;met
C. passed;have met D. has passed;pass
二、单项选择。(20分)
() 1. In the past,the old man felt lonely from time to time.
A. bit B. a little of C. a bit of D. a bit
4. Sandy is so happy today because she (pass) her English test.
