Have to Should

It’s not necessary for you to do more exercise, but you should eat a healthier diet.

• You mustn`t do more exercise, but you should eat a healthier diet.

• You shouln`t do more exercise, but you should eat a healthier diet.

• You don’t have to do more exercise, but you should eat a healthier diet.

Luckily, I ... see a specialist. My arm got better in a few days.

• wasn’t able to

• didn’t have to

You .... to go to the doctor for minor health problems.

• don`t have to

• mustn`t

• should

We ... get up so early – we had plenty of time.

• didn`t have to

• mustn`t

Have to- Match the following phrases.

• go to bed early tonight. I'll be fine.

• We use 'don't have to/doesn't have to' when

• we don't need to do something.

• We use 'have to/has to' when

• we need to do something.

• I really have to

• go to bed early tonight. I'm tired.

• I don't have to

You ______ drive a car without a belt.

• MUSTN'T

• SHOULD

• HAVE TO

You...............eat too many candies, they are bad for your teeth.

• have to

• should

• shouldn´t

You_____be rude to other people.

• have to

• don´t have to

• should

I can't meet you on Friday. I _____________ work.

• Must

• Have to

• Should

He works in a call-centre and he sometimes ______ work at night.

• have to

• has to

• haves to