2025年人教版八年级英语下册重要语法知识点汇总

人教版八年级英语下册重要语法知识点汇总人教版八年级英语下册重要语法知识点汇总1. 否认句型1) 一般否认句I don't know this. No news is good news.There is no person (smoke)/not a person/not any person (smoke) in the house.2)特指否认He went to his office, not to see him.I am sorry for not coming on time.I don't think/believe/suppose/feel/imagine you are right.3)部分否认All the answers are not right//All is not gold that glittersI don't know all of them.//I can't see everybody/everything.Both of them are not right.4)全体否认None of my friends smoke.//I can see nothing/nobody.Neither of them is right.//Nothing can be so simple as this.5) 延续否认You didn't see him, neither/nor did I.You don't know, I don't know either.He doesn't know English, let alone/to say nothing of/not to speak of (更不用说) French.6) 半否认句We seldom/hardly/scarcely/barely hear such fine singing.I know little English. I saw few people.7) 双重否认You can't make something out of nothing.//What's done cannot be undone.There is no sweet without sweat.//No gain without pains.I can't help /keep/ laughing whenever I hear it.No man is so old but (that) he can learn.8)排除否认Everyone is ready except you.//He did nothing but play.But for your help, I couldn't do it.9)加强否认I won't do it at all.//I can't see it any more.//He is no longer a boy.2. 判断句型1) 一般判断句It is important for us to learn English.It is kind of you to help me sincere means honest.The boy is called/named Tom.We regarded/consider it as an honor.2)强调判断It is English that we should learn.//It is he who helped me a lot.3)弱式判断Your sentence doesn't sound/look/appear/feel right.You look/seem as if/as thought you had been there before.Maybe/Perhaps/ she is ill.He is probably ill.//He is l...