Complete the exchanges using perfect modals and the verbs in the list.
Input
Click on the gap and type the answer in
, , , , ,
— Tina should be here by now.
—She
might have missed
the bus.
— You
had
to help carry your teacher's bag.
— I couldn't. I had to go to football practice.
— I didn't understand that chemistry lesson at all!
— I
you if you had asked me!
— I did so badly in my speaking test!
— Well, you
study
more then!
— I wonder why Tom looks so happy today.
— He
just
first prize in the school art competition!
— Have you returned my dictionary?
— I
it back. I can't remember. Check your bookcase.
