Exercícios sobre Modal Verbs

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

I don’t have tohas tomust do my homework tonight or my teacher will kill me!

You should payhave to payhave pay to get into the club

They should be stuckmust be stuckmustn’t be stuck in traffic usually they are never late

You should smokehave to smokeshouldn’t smoke it’s bad for your health

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

You should take offdon’t have to take offhave to take off your shoes before entering a Japanese house

You must to runhave to runshouldn’t run faster if you want to win the race

He shouldn’t askmust askshould ask her how much she makes in her job she might get offended

It mustn’t bemust beshould be Monday because I’m depressed

I’ve had an idea! We shouldn’tshouldhave to all go to the gym!

To lose weight you mustn’t eatshouldn’t eatmust eat better

A good teacher doesn’t have toshouldn’t listenshould listen to their students

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

You don’t have to bemustn’t beshouldn’t 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 shoulddoesn’t have tohas to cook or clean because his wife does it

You mustn’t buymust buydon’t have to 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 shoulddon’t havemust I do? Tell me please I need some advice

What do I have to doshould domust do to earn a lot of money?

I don’t have to finishmust to finishmust 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 don’t have to bemustn’t beshouldn’t be late for the meeting or they will get shouted at

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