In view of the worsening environment, the local government is seeking advice from Professor Smith, who is an expert ______ it.
#26984
A
within
B
for
C
on
D
beyond
推荐题目
I saw a woman running toward me in the dark.Before I could recognize who she was,she had run back in the direction____she had come.
#26178
A
of which
B
by which
C
in which
D
from which
–The love story between Mary and Peter went public.. --Well, that is why Mary’s parents were so awkward ___ the news. She is still a child..
#27113
A
at
B
with
C
for
D
against
_____ two exams coming up, I have to study really hard this weekend.
#25685
A
With
B
Besides
C
As for
D
As to