—Would you mind _________ the door?—Not at all.
#49002
A
open
B
opened
C
opening
D
opens
推荐题目
The robot needs _______ once a month. And we will check it for you for free.
#48844
A
to check
B
checked
C
checking
D
to checking
_____ the environment is important for human beings.
#50494
A
Take care of
B
Taking care of
C
Took care of
D
Take the care of
I think your advice is of great value to me and it’s worth .
#48659
A
to take
B
taking
C
to give
D
giving
