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
.The little girl was____________by a____________noise at midnight.
#97629
A
terrified , terrified
B
terrifying, terrified
C
terrifying, terrifying
D
terrified, terrifying
    hardly made Allen pay any attention to correcting his mistakes.
#96897
A
scolding
B
To be scolded
C
Being scolded
D
Having scolded