here are后面加名词复数(here are apples)
here is后面加名词单数(here is an apple)
【原因】:后边跟的名词的单复数决定了用are还是is,用are是复数.is是单数或者不可数名词.
【例外】:倒装句
【举例】:Here _____ some hay and some corn.其实就是 Some hay and some corn is here .虽然看主语又是some又是and的,明显是个复数,但这两个都是不可数名词,不可数加不可数还是不可数,所以用is .
【就近原则】:here is 与here are与后面的主语有就近原则.
这是一个倒装结构,如果名词作主语,谓语动词要和紧挨着的名词在数上保持一致,如:
Here is a letter for you.(这儿有你的一封信)
Here are some books for you.(给您一些书)
Here is some milk and bananas for you.(这是给您的牛奶和香蕉)
如果是代词作主语,不倒装,根据主语的人称和数来确定is /are.如:
Here it is./ Here they are.(它(们)在这儿 / 给您)
Here you are.(你要的东西在这儿 / 给你)