Составьте разделите вопросы по языку. aren't i? can you? didn't they? has he? wasn't she? were they? isn't there? will you?

I am a student, aren't I?
can't you close the window, can you?
they did a lot of work yesterday, didn't they?
he hasn't been there since March, has he?
she was happy, wasn't she?
they weren't with you last Saturday, were they?
there is a book on the table, isn't there?
you won't tell her, will you?