The experiment shows that proper amounts of exercise, if ___ regularly, can improve our health.
#94356
A
being carried out
B
carrying out
C
to carry out
D
carried out
推荐题目
May I use your pen please? I have no pen ___.
#97790
A
to write
B
to wtite with
C
for writing
D
to write by
The child complained that the old man made no answer when where he lived．
#96853
A
asking
B
being asked
C
having asked
D
asked
After _______ seemed about five hours，we finally arrived at the beaches，just _______ rubbish and thrown- away plastic bags here and there.
#90239
A
when；finding
B
what；to find
C
which；to find
D
that；found
The teacher couldn’t make himself attention to because the students were so noisy.
#96714
A
to pay
B
to be paid
C
paid
D
pay