need做情态动词能用在肯定句中吗?One need only look at the world-renowned Joan of Arc and Mulan to see how exceptionally ladies could perform on the battlefield.中need是情态动词吗?need做情态动词不是只能在疑问句和否定句中吗?这个是陈述句也能用?
问题描述：
need做情态动词能用在肯定句中吗?
One need only look at the world-renowned Joan of Arc and Mulan to see how exceptionally ladies could perform on the battlefield.中need是情态动词吗?need做情态动词不是只能在疑问句和否定句中吗?这个是陈述句也能用?
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