He ................ ground her.
shouldn't
Each one of them have a computer, they .......... share.
don't have to
You ....... sign up if you want to participate, it's mandatory.
have to/must
You .......... go to school if you are sick.
shouldn't
You ...... remember to feed the dog.
must/have to
She .......... stay on her cellphone all day.
shouldn't
You .......... be so rude to your classmates!
shouldn't
He ......... to do the test in pencil.
has to
We ....... respect each other
must/have to
I .... study for my English test
should/ought to/have to/must
You ...... to apologize to her.
ought
It's your party. You ....... invite people you don't like.
don't have to
Children .......... to eat healthy food.
ought
Her family is rich, she .......... worry about money.
doesn't have to
They .......... to calm down.
ought
You ...... go to the school on Sundays.
don't have to
You ............ be 18 to be allowed to drive.
have to/must
You ...... sleep too late if you want to get up early.
shouldn't
If you are sick, you ...... see a doctor.
should
She ................. sing. She's terrible!!
shouldn't