While he TV，a football flew into the room through the window．
#41227
A
watches
B
is watching
C
was watching
D
Watched
推荐题目
While shopping, you should make your own decision. You cannot simply depend on __________ is advertised on TV
#69331
A
which
B
that
C
what
D
one
, and you will realize your dream of being successful.
#66838
A
Making great efforts
B
To make your efforts
C
A bit more effort
D
If you double your efforts
—Why has he been so upset? —He didn’t leave the things _____ they belonged, for _____ he was scolded by his parents.
#68305
A
which; that
B
which; this
C
where; whose
D
where; which
Girl ____, she is much naughtier than a boy.
#73159
A
although she was
B
though she is
C
though was she
D
although was she
The old building, behind _______ was a famous church, was _______ we used to work.
#72568
A
that, the place
B
it, the place
C
which, where
D
what, where