关于need用法的一个初中小问题He _______ do it right now.( ) A.needs not B.need_英语解答

关于need用法的一个初中小问题
He _______ do it right now.( ) A.needs not B.need not c.don't need D.doesn't need
= = 求用法?

人气：363 ℃　时间：2020-05-23 21:57:06

解答

B
need 作为情态动词,need do sth,否定其后加not
need作为行为动词:need to do sth或need sth,否定要用其它助动词