our English teacher encourages us      part in all kinds of after-class activities. 
#51183
A
to take
B
take
C
taking
D
to taking
推荐题目
Can you help me ________ up the waste things?
#50296
A
cleaning
B
with clean
C
of cleaning
D
to clean
 My sister spends too much time ______computer games.
#48699
A
to play
B
play
C
plays
D
playing