As they get older, they continue     the hobby.
#42574
A
do
B
doing
C
did
D
are doing
推荐题目
Our country _______ a lot in the last fifty years. 
#38761
A
will change
B
changed
C
changes
D
has changed
There______ a school sports meet next weekend.
#40234
A
is going to have
B
will have
C
will are
D
is going to be
When it rains, she ______ a bus to work.
#39682
A
is taking
B
taking
C
takes
D
to take
—Why didn’t you go to the movie yesterday? —Because I_________it before. 
#42506
A
had watched
B
have seen
C
have watched
D
had seen
There           a film tomorrow night.
#40153
A
have
B
is going to have
C
will have
D
is going to be