1) Katherine is three years old. She ... write yet. a) can b) can't c) must d) mustn't 2) ... I use your laptop, please? a) can b) can't c) must d) mustn't 3) You ... recycle glass here. a) can b) can't c) must d) mustn't 4) ... I leave early today, Miss Julie? a) can b) can't c) must d) mustn't 5) You ... ride your bike here. It's forbidden. a) can b) can't c) must d) mustn't 6) The light is red. You ... stop here. a) can b) can't c) must d) mustn't 7) Alexa ... drive now that she is eighteen. a) can b) can't c) must d) mustn't 8) I am afraid you ... use the printer now. It's broken. a) can b) can't c) must d) mustn't 9) It's raining. I ... take my umbrella. a) can b) can't c) must d) mustn't 10) Speed limit is 10 km/h. You ... drive fast. a) can b) can't c) must d) mustn't 11) My mum ... cook very well. Everything she makes is delicious! a) can b) can't c) must d) mustn't 12) You ... run at school. a) can b) can't c) must d) mustn't

Can/can't - must/mustn't

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