Ответ:

I’ve never been to China

We’ve been to ballet

You haven’t been to my school

I haven’t been there

Объяснение:

I have never been to China.

I’ve never been to China.

We have been to ballet.

We’ve been to ballet.

You have not been to my school.

You haven’t been to my school.

You’ve not been to my school.

I have not been there. ​

I haven’t been there. ​

I’ve not been there. ​