if后面接some\any

直接引语改间接引语

直接引语是含ANY的一般疑问句

改间接后ANY要变吗

直：Do you have any apples.

间：I don't know if you have ___apples.

I want to know if you have___apples.

Do you know if he has ____apples.

帮我总结下some\any什么时候变化，什么时候不变

还有There be 句型是就近原则吗

There ___lots of rubbish in many country.

There _is__lots of rubbish in many country.

any some any

some和any，肯定句用some，否定句和疑问句用any。但表示委婉的请求时，疑问句用some。

if作“是否”解时，如果是疑问句中的any变化，后面肯定句用some。

there be要依靠就近原则。

there are some flowers and an apple on the table.

there is an apple and some flowers on the table.