---- Could I have a word with you?---- Sorry, I am busy ______. Shall we do it later?
#28381
A
at the moment
B
for a moment
C
on the moment
D
in a moment
推荐题目
In those days, we had no phones, so we have to keep in touch _________ writing often.
#28930
A
with
B
of
C
on
D
by
The newly-discovered star was named ________ a Chinese astronomer ________ honor of his contributions to astronomy.
#25932
A
for；in
B
after；for
C
as；in
D
after；in
I was greatly impressed __________ the speech by the mayor of Shanghai before the final voting for EXPO 2010.
#26036
A
to
B
over
C
with
D
on