It’s so silly ________ people to buy and store so much salt. It’s necessary ________ them to learn more about salt.
#48882
A
for; for
B
for; of
C
of; of
D
of; for
推荐题目
There are many buses running in the street. Don’t go ______ it now.
#50944
A
cross
B
across
C
over
D
through
- What do you often do_______ classes to relax yourselves? -We often do eye exercises, listen to music or do some running around the school.
#47014
A
in
B
among
C
between
D
Through