The whole class________ the teacher attentively.
#102814
A
are listening to
B
is listening to
C
are listening
D
is listening
推荐题目
I___there little more than a week when I set to work with the scientist.
#104067
A
would be
B
have been
C
had been
D
will be
This is the second time that you ______ the Summer Palace.
#100197
A
visited
B
have visited
C
had visited
D
are visiting