While I _______ TV in the sitting room, the bell _______.
#41301
A
watches, rings
B
watched, rang
C
was watching, rang
D
watched, was ringing
推荐题目
—Will Mr Brown come to visit the company ?—We don’t know if he _______．If he ______，we’ll tell you．
#41393
A
comes，comes
B
will come，comes
C
comes，will come
D
will come，will come
You’ll find taxis waiting at the bus station ______ you can hire to reach your host family.
#68920
A
which
B
where
C
when
D
as
One of the reasons____ he explained to us was ______ he had dreamt of doing so.
#70068
A
why; that
B
that; that
C
why; because
D
that; because
The World Expo 2010 is being held at a time the world is looking for a new kind of balance between nature and cities．
#69967
A
when
B
where
C
which
D
that