---How clean the window is ! -----Yes ! It _______ just now .
#38673
A
has been cleaned
B
was cleaned
C
is cleaned
D
will be cleaned
推荐题目
Echo for half a month. She’ll come back in two months.
#40278
A
left
B
leaves
C
has left
D
has been away
My glasses __________ broken last night. Can you help me to repair them?
#36745
A
were
B
was
C
are
D
is
Kevin will give less homework to his students if he ______ a teacher.
#41619
A
becomes
B
become
C
became
D
becoming