问题补充:
What you at 10:00 last night?
A. did; do
B. were; doing
C. was ;doing
D. have; done
答案:
A. did; do
(答案→)B. were; doing
C. was ;doing
D. have; done
解析:根据last night可知,本句的时态是过去时,所以排除D;又因为10点,所以本句应该是过去进行时,应该选BC;根据you,我们知道应该用were。所以本题选B。
时间:2019-08-03 02:42:42
What you at 10:00 last night?
A. did; do
B. were; doing
C. was ;doing
D. have; done
A. did; do
(答案→)B. were; doing
C. was ;doing
D. have; done
解析:根据last night可知,本句的时态是过去时,所以排除D;又因为10点,所以本句应该是过去进行时,应该选BC;根据you,我们知道应该用were。所以本题选B。