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
While Suzy ______ on the sofa, the phone rang.
#41877
A
was sleeping
B
slept
C
sleeps
D
is sleeping
When my mother ______ home, I was making some cards.
#36275
A
got
B
gets
C
get
D
will get
Mother   the Christmas tree every year . I like the  
#40595
A
decorating, decorate
B
decorate , decoration
C
decorates , decoration
D
decorating, decoration