Oh,my God! The ceiling          in and the kitchen is flooded. Come quickly,Jack!
#99349
A
fell
B
had fallen
C
has fallen
D
was falling
推荐题目
When Mary came, I _____ on the piano.
#100254
A
is playing
B
plays
C
was playing
D
played
Our food supply _____. We’d better get some in case there’s ____ left.
#101949
A
is running out, none
B
has run out of, none
C
is using up, nothing
D
has used up, nothing