------ Alice, you feed the bid today, _______ ?　　------ But I fed it yesterday .

---Is there a park near your house ?---No, _________. But there is a school.

I don’t think she will come to the meeting on time,      ?

It was not until the 18th century that man realized that the whole of the brain was involved in the working of the mind，　　　　？

________ is the box? It’s white.