China        a lot in the       ten years.
#38575
A
changed, past
B
was changed, first
C
has changed, last
D
has changed, next
推荐题目
 His father           Beijing. He is staying there for two days.
#39906
A
is leaving
B
is leaving for
C
is going
D
is
--Tommy, do you know if Frank __ to the zoo this Sunday if it __?--Sorry, I have no idea.
#41891
A
will go; is fine
B
goes; is fine
C
will go; is going to be fine
D
goes; will be fine