Look! What a clean room! Who_______ it?
#41921
A
has tidied
B
is tidying
C
will tidy
D
tidied
推荐题目
Our country _______ a lot in the last fifty years.
#38761
A
will change
B
changed
C
changes
D
has changed
There______ a school sports meet next weekend.
#40234
A
is going to have
B
will have
C
will are
D
is going to be
—Why didn’t you go to the movie yesterday? —Because I_________it before.
#42506
A
had watched
B
have seen
C
have watched
D
had seen