While I ___________ TV, the bell rang.
#42227
A
watch
B
watched
C
am watching
D
was watching
推荐题目
—Shall we go to Australia for the long holiday ?--Sorry. I _______ there twice.
#37531
A
have gone
B
was
C
have been
D
go
---________ he still _________ in his office? ---No. He __________ back home.
#37613
A
Is; working; went
B
Has; worked; is going
C
Is; working; has gone
D
Did; work; is going
