Question tags/echo questions

The book is absolutely fantastic,............?

You can't see me on Wednesday, .......?

We aren't going to school today, .......?

Your parents have just arrived, .....?

There shouldn't be any problems, .....?

Let's go for a walk, .....?

Nothing can be done, .....?

Wait here for a while, ....?

I'm pretty naive when it comes to relationships,.....?

Meg never arrives on time, ....?