问题详情:
![--Icalledyoulastnight,butyoudidn’tanswer. --Sorry,Grac... --Icalledyoulastnight,butyoudidn’tanswer. --Sorry,Grac...](https://i2.zwzsz.com/1ee5c2852c02d5/58ba89/1ee4d59021/58ba89d67f559f.jpg)
-- I called you last night , but you didn’t answer.
-- Sorry, Grace. I________I am A Singer when the phone rang.
A. am watching B. was watching C. have watched
【回答】
B
知识点:动词时态
题型:选择题
问题详情:
-- I called you last night , but you didn’t answer.
-- Sorry, Grace. I________I am A Singer when the phone rang.
A. am watching B. was watching C. have watched
【回答】
B
知识点:动词时态
题型:选择题