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
---The children ________some time for reading, right? ---Yes. And everyone ________a library card.
#37423
A
has, has
B
have, has
C
has, have
D
have, have
I’m sorry you’ve missed the train. It _______ 10 minutes ago.
#41855
A
has left
B
had left
C
left
D
has been away