完全否定与不完全否定.pptx
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1、五、entirely,altogether,completely 和quite 的否定式:“不完全”,“并非完全”例如:The businessman is never to be entirely trusted.不可以完全信任商人。He felt not altogether satisfied.他并不完全满意。I dont agree completely.我并不完全同意。What he did was not quite proper.他做的不十分妥当。六、all the time 的否定式:并非一直、未必老是 例如:A foolish man does not make a mist
2、ake all the time.笨人未必老是犯错误。第1页/共21页七、notand的否定式,被否定的往往是and后面的那一部分。例如:He did not speak clearly and correctly.他讲得清楚但不正确。This film is not interesting and instructive.这部电影有趣但无教育意义。She cannot sing and dance.她会唱歌但不会跳舞。如果将and 换成or,not 对其后面的两部分就全盘否定了。He did not speak clearly or correctly.他讲的既不清楚也不正确。第2页/共21
3、页如要对上述的all,both,every,always,以及entirely,altogether,completely,quite 和 all the time 等词作完全否定,那就分别要用与之相对应的全否定词,如no,none,neither,no one,never,not(never)at all 等。例如:All of them can do it.-None of them can do it.Both are good.-Neither is good.Everybody likes it.-Nobody likes it.He is always late.-He is ne
4、ver late.We dont trust them entirely.-We never trust them at all.He was here all the time.-He was never here.第3页/共21页常用结构:neithernor既不也不 eitheror不是就是 neithernor是表示完全否定,eitheror是部分否定。例 neither he nor i am the student.either he or i am the student.注意谓语动词,这两种结构跟的谓语动词都是就近原则,以最近的词为主,是什么就是什么。either也可以当“也讲
5、,放在否定句句末。第4页/共21页 部分否定和全部否定1.Not all birds can fly.有全体意义的代词和副词 all,every(及派生词).both,always 等,它们用于否定结构,只表示部分否定.应译作“一切不都是”或“并非一切都是”。不是所有的鸟都会飞 =All birds can not fly =Some birds cant fly第5页/共21页1)I dont know all of them.2)I dont like both of the books.3)Not every student goes to the farm on Sundays.4)N
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