_____ I help you with your luggage, madam?
May
Might
You _____ sit down if you want.
can/may
must
He _____ take some rest if he is tired.
might
can/may
You _____ not smoke in a lift.
may
might
He wasn't there last night. He _____ be busy.
might
may
He _____ run faster when he was younger
can
could
She _____ be at home.
can
may
You _____ go home if you want to.
might
may/can
She _____ dance very well.
can
might
Thanks. You _____ be the best person I have ever known.
might
may
It _____ rain in the afternoon.
can
may
It _____ have been lost forever.
may
might
Although I tried hard, I _____ solve the problem.
could not
cannot
You _____ have finished earlier if you wanted.
might
could
The students asked if they _____ go home early.
could
might