It takes about twelve minutes    and five minutes by bike.
#50116
A
walking
B
walk
C
to walk
D
walking
推荐题目
You need ________ fit.
#49609
A
exercise keeping
B
to exercise to keep
C
exercising keeping
D
to exercise keeping
The doctor did what he could __________ the dying man.
#50094
A
save
B
to save
C
saved
D
saving