—What ________ you?—I lost my keys.
#42445
A
happened
B
happens
C
happened to
D
happens to
推荐题目
It is Sunday today. Lily and Lucy ________ in the park
#42220
A
is playing
B
playing
C
plays
D
are playing
 China        a lot in the       ten years.
#38575
A
changed, past
B
was changed, first
C
has changed, last
D
has changed, next
If it     tomorrow, we     go to the park.
#41526
A
rains; don’t
B
rains; won’t
C
will rain; won’t
D
will rain; don’t