Your friend got a bad feedback at work. Give him an advice.
You should (work hard).
What more could you do to practice your English?
I could (watch movies in English).
Should everyone learn English?
Yes, they shoud. / No, they shouldn't.
You _____ stop smoking. It's bad for your health.
SHOULD
What might cell phones be able to do in the future?
They might (project holograms).
What modal verb is used to give advice?
SHOULD
What modal verbs are used to talk about possibility?
MAY and MIGHT (can and could are also possible)
I _____ not be at school tomorrow morning because I have a bad cold.
MAY or MIGHT
What modal verbs are used to ask for permission?
MAY, CAN and COULD
I _____ speak English when I was 5, but now I _____.
COULD + CAN
Name three things you shouldn't do at work ?
I shouldn't (sleep)...
Which country might win the world cup?
I think (Ukraine) might win.
What may happen if you drink coffee before bed?
I may (have trouble sleeping).
What modal verb is used to talk about ability in the past?
COULD
Ask your teacher to repeat what she said.
Can / Could you please repeat (that)?
What modal verb is used to talk about abilities in the present?
CAN
_____ I drink water?
MAY or COULD or CAN
What modal verbs are used to ask for a favor?
CAN and COULD
Ask for permission to go to the bathroom.
May / Could / Can I go to the bathroom?