Recomendations and obligations modal

"It must have a passport". The sentence meanins...

• necessity

• advisability

• future happening

• possibility

"It might rain tomorrow." The sentence meanins...

• ability

• necessity

• posssibility

• advisability

If you want to keep your job, you _______ be late for work.

• couldn´t

• must not

• don´t have to

• doesn´t have to

My office is close enough to may apartment for me to walk to work. I ______ take a bus. I take a bus only in bad weather.

• doesn´t have to

• must not

• might not

• don´t have to

Jack is twenty-four, but he still lives with his parents. That save him a lot of money. For example, he _______ pay rent or buy his own food.

• don´t has to

• must not

• could not

• doesn´t have to

Complete te sentence. "we _____waste our money on things we don´t need."

You _______ to the movie with us if you don´t want to.

• must not be

• must not

• don´t have to go

• didn´t have to go

I have to study tonight. The sentence means...

• ability

• possibility

• necessity

• advisability

If you have a credit card, you _____ pay for something un cash. You can charge it.

• must not

• don´t have to

• could not

• doesn´t have to

Johnny, you _______ your vegetables. They´re good for you. You´ll grow up to be strong and healthy.