The experiment show that proper amount of exercise, if ________ regularly, can improve our health.
#4536
A
carry out
B
carried out
C
to carry out
D
being carried out
推荐题目
Tom ! You _____on the phone just now, but you _____in.
#4552
A
wanted , were
B
are wanted , are
C
were wanted , weren’t
D
called , aren’t
_________ with such a failure, Arnold has no courage to live on the earth.
#4663
A
Facing
B
Faced
C
To face
D
Having faced
The problems at the meeting tomorrow are really hard to solve．
#4945
A
discussed
B
to discuss
C
to be discussed
D
discussing
.The report shows that global climate change__________the drought in Southwest of China but ______ we need to make greater efforts.
#4790
A
accounts for; that
B
due to; whether
C
brings in; what
D
comes up; why