---Is doing morning        a good habit?  ----Yes, it is.
#51923
A
exercise
B
exercises
C
exercising
D
exercised
推荐题目
Could you please ________ the TV a little? It’s too noisy.
#62256
A
turn on
B
turn down
C
turn off
D
turn up
The photos ___________ too much space in my camera.
#59673
A
tidy up
B
take up
C
look up
D
wash up
 I enjoy playing computer games, but I can't _____  too much time  _______that.
#52005
A
take; doing
B
spend; doing
C
spend; on doing
D
take; to do