Every day we spend half an hour morning exercise。
#49065
A
do
B
to do
C
for doing
D
doing
推荐题目
Don’t keep the boy __________ in the rain. He will fall ill.
#50356
A
stand
B
to stand
C
standing
D
from standing
Have you bought_________ for Linda’s birthday?----Not exactly.Just some flowers.
#49841
A
something unusual
B
anything unusual
C
unusual something
D
unusual something
Qian Xuesen devoted all his life to ________________ China’s Space Program.
#49535
A
develop
B
developing
C
developed
D
develops