There are so many kinds of bags.I can't decide___.A.which one to take B.to choose with

问题描述:

There are so many kinds of bags.I can't decide___.A.which one to take B.to choose with
选哪个?为什么?另一个为什么错?
如果是A,one可不可以省略?
还有,那个with打错了,应是which

A 后面一句没东西跟在choose with 后面啊,少一个名词啊
后面还是少了东西,少了一个one还有,那个with打错了,应是which这样一来还是少个one啊which单独用在这里是错的,必须是which one