问题详情:
--Why didn’t you come and open the door for me, dear?
--Sorry, Jack. I _____ in the kitchen and didn’t hear you.
A. was cooking B. am cooking C. have cooked D. will cook
【回答】
A
知识点:动词时态
题型:选择题
问题详情:
--Why didn’t you come and open the door for me, dear?
--Sorry, Jack. I _____ in the kitchen and didn’t hear you.
A. was cooking B. am cooking C. have cooked D. will cook
【回答】
A
知识点:动词时态
题型:选择题