. I don’t know if she’s coming.
#27341
A
at certain
B
for certain
C
with certain
D
on certain
推荐题目
The cars in the auto show vary ______ price from $ 100,000 ______ $ 2 million, but they have attracted many customers.
#27503
A
in; to
B
with; and
C
of; with
D
from; to
Scientists are convinced ______ the positive effect of laughter ______ physical and mental health.
#26213
A
of；at
B
by；in
C
of；on
D
on；at
He took more than 200 photographs _____ the earth _____ total.
#25917
A
for; on
B
of; on
C
for; in
D
of; in
After the class was over，Li Ping apologized ________ the teacher ________ his coming late.
#25526
A
for; to
B
because; to
C
to; because
D
to; for
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