What would you do if you ________ on the moon? 
#53043
A
live
B
lived
C
have lives
D
will live
推荐题目
- Who left the window _______?- Sorry. I forgot _______ it when I left yesterday.
#62036
A
opened; to close
B
open; to close
C
open; closing
D
opening; closing
I    my resolutions and I make sure I will   keep them.
#57555
A
am sure, try my best
B
sure about, try my best to
C
am sure about, try my best
D
am sure about, try my best to