The library needs ________, but it’ll have to wait until Sunday.
#104295
A
cleaning
B
be cleaned
C
clean
D
being cleaned
推荐题目
She can’t ______ having nothing to do.
#101036
A
lie
B
stand
C
seat
D
run
As time went on, Lucy began to wonder if John ___ their date.
#104034
A
has forgotten
B
had forgotten
C
would forget
D
would have forgotten