1. Fill in with can or be able to in the right form.

1. When I was a kid I could jump for hours.

2.___ you do me a favour? I need some money.

3. I have never ___ write correctly since I was a child.

4. It was quite warm, so we ___ have breakfast in the garden.

5. Will you ___ lend me your car for the next weekend?

6. I want to ___ do what I want not what I have to.

7. I ___ see black clouds coming - it was going to rain.

8. I enjoy ___ do what I like.

2. Fill in with have to, must, don't have to, mustn't.

1. You mustn't lean out of the window.

2. I ___ do the shopping because I have already done it.

3. Did you ___ drive so fast? You almost had an accident!

4. I really ___ study harder - I've got an exam next week.

5. At school we ___ go out to the schoolyard during breaks.

6. You ___ speak loudly in here, be quiet!

2) can

3) been

4) cold

5) be

6) be

7) could

8) to be

2) do not have

3) have to

4) must

5) must

6) must not

1. When I was a kid I could jump for hours.

2. Can you do me a favour? I need some money.

3. I have never been able to write correctly since I was a child.

4. It was quite warm, so we cold have breakfast in the garden.

5. Will you be able to lend me your car for the next weekend?

6. I want to be able to do what I want not what I have to.

7. I could see black clouds coming - it was going to rain.

8. I enjoy to be able to do what I like.

2. Fill in with have to, must, don’t have to, mustn’t.

1. You mustn’t lean out of the window.

2. I don't have to do the shopping because I have already done it.

3. Did you have to drive so fast? You almost had an accident!

4. I really must study harder - I’ve got an exam next week.

5. At school we must (mustn't) go out to the schoolyard during breaks.

6. You mstn't speak loudly in here, be quiet!