Modals Exercise

Drinking more water can give/can to give you more energy.

• can to give

• can give

You are must eat/must eat fruit and vegetables to stay healthy.

• are must eat

• must eat

You can’t get/don’t can get all the nutrients you need from fast food.

• can’t get

• don’t can get

You mustn’t have/mustn’t to have too many sugary snacks.

• mustn’t have

• mustn’t to have

It’s important to do exercise, but you hadn’t to/don’t have to do it every day.

• hadn’t to

• don’t have to

My brother could swim/can swim when he was five.

• could swim

• can swim

Yesterday, I don’t have to/didn’t have to do any homework.

• don’t have to

• didn’t have to

Eating a small amount of sugar ______ give you energy. But it isn’t good to eat too much.

• must

• doesn't have to

• can

You ______ move around to stay healthy. It’s important to study, but people who take breaks to move around don’t get ill as much.

• don't have to

• can

• must