should / ought / had better

You look really sick, you _______ (had better/ought to) go to the doctor!

You ____________ read the instructions if you want.

You _________ go home now, but feel free to stay here as long as you want (should / had better).

She _________ (had better / should) be ready for next week's meeting, it's really important.

We ________ go there and see how we can help. (ought to / had better / should)

It's getting late. Remember that your mom told you to be in your house early. You _________ (had better / ought to) go home now.

He ________ not go out alone, he is just a kid! (had better / should)

You’d better / should / ought to do it before Mum comes home!

You ought not / better not / to let him use the internet at night

We_________ (should / shouldn't / had better) leave before the police come.