—We must stop ________ plastic bags (塑料袋).—You’re right. It’s bad for our environment(环境).
#48420
A
use
B
to use
C
used
D
using
推荐题目
She found ____ very difficult _____ English.
#50742
A
it; to learn
B
herself; learning
C
it; to learn from
D
that; to learn
Mr. Johnson has given up ________.
#49096
A
smoke
B
smoked
C
to smoke
D
smoking
________to the zoo, turn left when you come to the crossroads.
#50685
A
Get  
B
Getting
C
To get  
D
To getting
When the player finished running, he was out of      .
#51347
A
breather
B
breathing
C
breath
D
the breath