问题
选择题
If you _____ your homework by 7:00, you cannot watch the drama on TV. [ ]
A. won't finish
B. haven't finished
C. didn't finish
D. doesn't finish
答案
答案:B
If you _____ your homework by 7:00, you cannot watch the drama on TV. [ ]
A. won't finish
B. haven't finished
C. didn't finish
D. doesn't finish
答案:B