Nobody knows for sure what effect global warming has ___ our environment in the long term.
#27352
A
of
B
with
C
for
D
on
推荐题目
It is a surprise for me to see that these old-fashioned machines are still ________ in the big city.
#25772
A
in order
B
in use
C
in danger
D
in difficulty
Mr. Smith has been here for only a few days, so he hasn’t left a deep impression _____ us.
#27177
A
on
B
with
C
about
D
for
You should apologize _____ your teacher ______ being late again.
#26499
A
to; for
B
for; to
C
/; for
D
to; to