Would you mind _________ the piano softly ?
#50945
A
to play
B
playing
C
played
D
play
推荐题目
She is kind. She is ready _______ the poor people.
#49595
A
helping
B
to help
C
to helping
D
not to help
—Why did you plant so many trees? — ______ the environment.
#49943
A
Improve
B
To Improve
C
Improved
D
Improving