高阶英语语法重点总结答:英语中常用not, none, nobody, nothing, nowhere, neither, never等表示全部否定的概念。 eg. Nothing in the world is difficult for one who sets his mind to it. 世上无难事,只怕有心人。 双重否定: 1.在一个句子中出现两个否定词:not, never, hardly, scarcely, rarely, seldom, few, little...
2019年12月英语四级高级语法讲解:状语从句之原因状语答:原因状语从句 连接词:because, since, as, for ,now that, in that, owing to, due to, thanks to, because of , as a result of;比较:because, since, as和for 1) because语势,用来说明人所不知的原因,回答why提出的问题。当原因是显而易见的或已为人们所知,就用as或 since。I ...