A、 don't
B、 didn't
C、 wouldn't
D、 won't
答案:B
A、 don't
B、 didn't
C、 wouldn't
D、 won't
答案:B
A. Where
B. When
C. Why
D. How
A. Two
B. The second
C. Five
D. The fifth
A. -1
B. 0
C. 1
D. 不存在
A. information
B. experience
C. practice
D. success
A. How slow
B. How fast
C. What a slow
D. What a fast
A. were washing
B. had washed
C. was washing
D. washed
A. waited for
B. handed in
C. agreed with
D. knocked at
A. don't
B. didn't
C. wouldn't
D. won't
A. 0.5
B. -1
C. -0.5
D. 1
A. in
B. with
C. about
D. for