问题补充:
— Has Tom finished his homework yet?
— I have no idea, he it this morning.
A. was doing
B. did
C. had done
D. would do
答案:
(答案→)A. was doing
B. did
C. had done
D. would do
解析:可联系答.案.网客服索取。
时间:2019-03-08 18:36:59
— Has Tom finished his homework yet?
— I have no idea, he it this morning.
A. was doing
B. did
C. had done
D. would do
(答案→)A. was doing
B. did
C. had done
D. would do
解析:可联系答.案.网客服索取。