This music isn't very popular (with)the young.为什么用with呢?

问题描述:

This music isn't very popular (with)the young.为什么用with呢?
翻译:
I'm sure we can finish the work with ____ people in a ____ time.
A.fewer,shorter B.less,longer C.more,less

I'm sure we can finish the work with ____ people in a ____ time.
A.fewer,shorter B.less,longerC.more,less
选A
我相信我们能在更少人更短的时间里完成这工作.