— Do you mind _______ the window? It’ s so hot today.  —Of course not. 
#51214
A
open
B
to open
C
opened
D
opening
推荐题目
Thanks a lot for _______us at the party. 
#50704
A
join
B
joins
C
joining
D
to join
They thought __________ important to look right and left when ________ the road.
#48965
A
it’s; cross
B
it; to cross
C
it; crossing
D
it was; to cross