While she _____ TV, someone _______ at the door.
#55631
A
watch, knocked
B
was watching, knocked
C
watching, knocking
D
was watching, is knocking
推荐题目
---___________ ? ---It’s cloudy.
#57981
A
What’s the weathe
B
what was the weather like
C
How’s the weather like
D
How is the weather
-Jack, I think you should say sorry to Mary.- I won’t do that _____ she says sorry to me first.
#56305
A
unless
B
if
C
and
D
because
