—Don't you know that a proper amount of exercise a day will ________ to a person's health?—No wonder  so many senior citizens do exercise in the square.
#63890
A
construct
B
conclude
C
distribute
D
contribute
推荐题目
It is sleeping late in the morning that ______being late for work.
#72059
A
devotes to
B
sticks to
C
refers to
D
leads to
 It is easier to make a plan than _____.
#82781
A
carry it out
B
to carry it out
C
carry out it
D
carry out
Do you know if she is going __ him?
#80872
A
to mary with
B
to marry to
C
to marry
D
to marry of
The worker you had been thinking highly         selfish.
#71154
A
of proving
B
of proved
C
of to prove
D
of being proved