You__go and help her with the question.A.need notB.need not to怎么做?谢谢!

问题描述:

You__go and help her with the question.A.need notB.need not to怎么做?谢谢!

选 A need not
这里的need 是个情态动词,后面直接跟动词原形
need to do 中的need 是个实义动词,表示否定的时候应该是 don’t need to do