He _____ play the piano since he was young. He is very famous now.
#41795
A
has could
B
has been able to
C
could
D
was able to
推荐题目
—Why is the classroom so dirty?—Sorry，sir. It yesterday, We forgot to do it.
#39874
A
doesn’t clean
B
didn’t clean
C
isn’t cleaned
D
wasn’t cleaned
- Has your friend completed his design? - Not yet. He ________ on it last night.
#36803
A
worked
B
has worked
C
is working
D
was working
—Why are you so happy, today? —Because I to London with my parents tomorrow.
#37412
A
fly
B
flew
C
am flying
D
have flown
Mr. Green ___ to the manager now. You’d better call him later.
#41952
A
talk
B
talked
C
is talking
D
was talking