May/might

The examiner says we ____ leave when we've finished.

Students ____ only borrow four books at a time.

I just ____ accept your offer.

You ____ have told me earlier!

It ____ be very expensive, but it's much better than the others.

You ____ try asking her for help- she knows her stuff.

I told them I ____ go if I felt like it, but wasn't sure.

You ____ well be right.

I was just wondering whether you ____ be able to help me.