问题描述：
with which后面可以用动词?
No one can have failed to notice the fact that water shortage is a grave problem with which the whole world is confronted.
with which 后面是不是一个从句?
No one can have failed to notice the fact that water shortage is a grave problem with which the whole world is confronted.
with which 后面是不是一个从句?
问题解答：
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