—What do you think of the play?—Oh, excellent! It’s worth        a second time.
#92007
A
seeing
B
to see
C
to be seen
D
being seen
推荐题目
On ______ the flight would be delayed, we made other arrangements.
#97918
A
being informed
B
informed
C
informing
D
having informed
Unless ___ to speak,you should remain silent at the conference. 
#94186
A
invited
B
inviting
C
being invited
D
having invited