Complete the exchanges using perfect modals and the verbs from the list: offer, bring, miss, study, win, help.

1) A: I didn't understand that Chemistry lesson at all.
B: I ... you if you had asked me.
2) A: You ... to help carry your teacher's bag. B: I couldn't. I had to go to football practice.
3) A: Have you returned my dictionary?
B: I ... it back. I can't remember.
4) A: I did so badly at my speaking test!
B: Well, you ... more then.
5) A: I wonder why Tom looks so happy today?
B: He ... the first prize at basketball championship.
6) A: Tina should be here by now.
B: She ... the bus.