not后面跟两个名词用and还是or
用and
I don't know English and French.
肯定句变否定句时,既要否定谓语动词,又要变换句中的部分连词。
如:
He can read and write. He can’t read or write.
not…and…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。
no no... not ....的区别 同一个否定词否定两个并列的成分,中间用or如果是两个并列的否定成分,用and连接。例如: 我们有胳膊和退。 I have no arms or legs.=I have no arms and no legs.=I have not any arms or any legs. .如果换成not,名词前通常要加不定冠词或any