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
I travel to the Binhai New Area by light railway every day, ________do many businessmen who live in downtown Tianjin.
#4723
A
as
B
which
C
when
D
though
Thank you _____ visiting our company. We are looking forward to _____ you again.
#4577
A
to, seeing
B
for ,see
C
to, see
D
for, seeing
. People always hate betting on football. __________ to our joy, our legal authority took action at length.
#4679
A
Ever
B
Little
C
Much
D
Even
--Peter is very clever and he studies hard as well．---No ______be always wins first in the examinations.
#4791
A
doubt
B
question
C
wonder
D
problem
Was it in the waiting room ______ only allows mothers-to-be to enter that you lost your wallet?
#4961
A
/
B
where
C
that
D
when