Exercícios sobre Modal Verbs

You should seemustn’t seeshouldn’t see a doctor about your leg. It looks bad

I must dodon’t have tohas to my homework tonight or my teacher will kill me!

You have to payshould payhave pay to get into the club

They mustn’t be stuckshould be stuckmust be stuck in traffic usually they are never late

You shouldn’t smokeshould smokehave to smoke it’s bad for your health

She has to behave to bedoesn’t have to at the office at 9:00am, it’s the company rules

You don’t have to take offshould take offhave to take off your shoes before entering a Japanese house

You have to runshouldn’t runmust to run faster if you want to win the race

He must askshould askshouldn’t ask her how much she makes in her job she might get offended

It should bemustn’t bemust be Monday because I’m depressed

I’ve had an idea! We shouldhave toshouldn’t all go to the gym!

To lose weight you shouldn’t eatmust eatmustn’t eat better

A good teacher should listendoesn’t have toshouldn’t listen to their students

At my school you have to wearshould wearMust to wear a special tie

You mustn’t beshouldn’t bedon’t have to be polite to everyone all the time

You have to givedon’t have to giveshouldn’t give your seat to the old and the pregnant because it’s the right thing to do

He doesn’t have toshouldhas to cook or clean because his wife does it

You must buydon’t have to buymustn’t buy her some flowers on her birthday - she loves flowers

You don’t have to drivemust drivemustn’t drive faster than 80 kph in the city

What don’t haveshouldmust I do? Tell me please I need some advice

What do I must doshould dohave to do to earn a lot of money?

I don’t have to finishmust finishmust to finish my book, I’ve been reading it for ages!

I can’t come out tonight I have to writemust writeshould write a report for my boss

They shouldn’t bemustn’t bedon’t have to be late for the meeting or they will get shouted at

You have to comedon’t have to comemustn’t come to the wedding if you don’t want to