——Did you go to Jufeng Temple ___ the Peach Blossom Festival(桃花节)?——Yes. The flowers were beautiful and bees were flying ____ them.
A:during, among
B:during, between
C:through, among
D:through, between
下列有关二氧化碳的制备、检验、收集和用途能达到目的是( )
下列说法中正确的是( )