—Would you mind _______ in the classroom?—Sorry, I won’t do that again. 
#49774
A
not running
B
don’t run
C
not to run
D
to not run
推荐题目
—Why did you plant so many trees? — ______ the environment.
#49943
A
Improve
B
To Improve
C
Improved
D
Improving
Would you mind __ me how ___ the chemistry problem?
#48735
A
telling;to solve
B
telling;solve
C
to tell;to solve
D
to tell;solve
The students should ________ to choose their own clothes. It will be a good way _____ themselves happy. 
#50322
A
allow, to keep
B
allowed, keeping
C
be allow, keeping
D
be allowed, to keep