两小酒窝
necessary形容词 adj.1.必要的; 必需的 It took me a year to get the necessary materials together.我花了一年的时间才把所需要的资料组织好。It is necessary that one should obey the law.一个人遵守法律是必要的。2.必然的; 不可避免的 Because the company was doing more business it was necessary to expand the factory.由于公司业务的扩大, 扩大工厂是必然的。3.迫不得已的,非做不行的,非自愿的,不自由的名词 n.1.必需品 He has enough money to obtain the necessaries of life.他有足够的钱购买生活必需品2.必要物;必要,必须3.[用复数]【法律】生活必需品
工长360姜文芳
通常是necessary/necessarily ----------------------------the necessary tools.必备的工具It is not necessarily the true:这并非是真的(不是必要的)-----------------------------needed(形容词性)也可
优质英语培训问答知识库