To be well-informed, we should be _____ communication each other what happens to us.
#28683
A
on, for, about
B
in, for, for
C
with, by, at
D
in, with, about
推荐题目
The newly-discovered star was named _____a Chinese astronomer _____ honor of his contributions to astronomy.
#25815
A
for; in
B
after; for
C
as; in
D
after; in
We sat on the dry grass our backs to the wall , chatting cheerfully.
#27437
A
with
B
over
C
against
D
upon