This piece of music is worth __________.
#49920
A
to listen
B
to listen to
C
listening
D
listening to
推荐题目
A: I had a great time ______ games with my friends in the park yesterday.B: How great! But I didn’t have any time _______ at all, I had to get ready for the test.
#50987
A
playing; to play
B
play; to play
C
playing; playing
D
to play; playing