We all know that doing morning exercises ______.
#50401
A
is good for our healthy
B
are good for our healthy
C
are good for our health
D
is good for our health
推荐题目
I went to the park ______ yesterday.
#49631
A
on a bicycle
B
by the bicycle
C
in a bicycle
D
by bicycles
---What do you often do _______ your free time ? --- I often read. I read __________ interesting books .
#48782
A
in; lot
B
on; a lot of
C
in; lots of
D
on; a lot