We have a lot of homework______. We are very busy today.
#53721
A
to do
B
doing
C
to doing
D
do
推荐题目
This kind of animals has nearly _____ because their homelands are gone.
#54976
A
died out
B
died of
C
died
D
been dead
It’s terrible. The cat miaowed a lot at night. It ________ a baby crying.
#53078
A
sound
B
sounds
C
sounds like
D
sounding like
—Maria is wanted on the telephone. Where is she? —She _________ the library. You can find her there。
#52823
A
has been to
B
has gone to
C
has left
D
has been in
