(1) and可以用来连接两个或两个以上的单词、短语或句子,表示一种顺接的关系。
例:My father bought me a present, and I like it very much.
(2) both…and…可用来连接两个并列的主语、谓语、宾语、表语和状语等。
连接两个并列的主语时谓语动词通常用复数形式。
例:Both you and I are league members.
(3) not only… but also…,,neither…nor…都能连接两个相同的句法单位,如主语、谓语、宾语等。当它们连接两个并列主语时,谓语动词就近原则。
例:He is not only tall but also strong.
(4) as well as 语意同not only… but also…,意为“除了,还有”。但not only… but also…强调的是后者,而as well as强调的是前者。
且当as well as引导并列主语时,谓语动词的数与前面的主语保持一致。