The experiment shows that proper amounts of exercise, if _____ regularly, can improve our health.
#67898
A
being carried out
B
carrying out
C
carried out
D
to carry out
推荐题目
The idea for the new machine came to Mr. Baker ______ to his invention recently.
#72375
A
while devoting
B
while devoted
C
while he was devoted
D
while devoting himself.
3. The man pulled out a gold watch, __________ were made of small diamonds. 4.
#74688
A
the hands of whom
B
whom the hands of
C
which the hands of
D
the hands of which
Evidence has been piled up ________ drinking water after getting up in the morning contributes to one's health.
#67192
A
what
B
which
C
if
D
that
Although he practiced______ those English words a lot, he ______ the pronunciation.
#41099
A
read, finished
B
to read, memorized
C
reading, forgot
D
reading, improved
No one would have time to read or listen to an account of everything ______ going on in the world.
#73731
A
it is
B
as is
C
there is
D
what is