_________ the help of man-made satellites, we can know what the weather will be like in the next few days.
#50033
A
Under
B
With
C
Using
D
By
推荐题目
Some people won’t realize the importance of their health _____they have lost it.
#47319
A
for
B
but
C
until
D
as
Her birthday is __________ July 6th. And my birthday is also ____________ that month.
#48310
A
in; on
B
in; at
C
On; at
D
on; in
The accident happened _____the old man _____ a cold morning .
#46188
A
to ; to
B
in ; in
C
in ; to
D
to ; on
