Look! What a clean room! Who _______it ?
#39852
A
has cleaned
B
is cleaning
C
will clean
D
cleaned
推荐题目
I regret _______ you that the tickets ______ .
#39612
A
telling, have sold out
B
to tell, has sold out
C
to tell, have been sold out
D
telling, have been sold out
My mother was cooking while I____ the radio.
#41596
A
listened to
B
have listened to
C
was listening to
D
is listening to