necessary与necessity做名词有什么区别求解

necessary与necessity做名词有什么区别求解 necessity和necessary都可以作名词,用法上有什么区别请举几个例句予以说明,光各自复制它们的解释的就别来了,我也会用百度搜索的一楼的你最好查一下词典necessary当然可以做名词 essential与 necessary的区别 crucial与necessary的区别 necessary Western music is not _____ rock and colda.necessarily b.necessary c.necessity d.nearly为何要选A?怎么翻译呢? needed与necessary有什么区别 needed与necessary有什么区别 economic-necessity是什么意思 I think it necessary that we take plenty of hot water every day .中的necessary是做什么宾语吗? 英语翻译特别是out of necessity 帮忙做一道先择题关于once （） of the necessity of a moveonce ( ) of the necessity of a move,he worked hard to find a new home.选项：A.convinced B.be convinced C.convincing D.having convinced为什么答案选convinced,这句话的意 author necessary necessary是什么意思 necessary意思? be necessary Doing exercise every day is necessary for students 该用it做形式主语造句 Necessity is the mother of invention.