1) Turn the given sentences into negative sentences (Преврати заданные предложения в отрицательные предложения).
Use: cannot, may not, must not, don't have to, doesn't have to.
Example
He can drive a car.
Answer
He cannot drive a car.
1. You may leave.
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2. You have to wear a uniform at school.
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3. Can he cook?
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2)Turn the given sentences into affirmative sentences (Преврати заданные предложения в утвердительные предложения). Don't use full stops, they are given. (Не используйте точки, они даны)
Example
Mike can't swim.
Answer
Mike can swim.
1. Kate mustn't work on Saturday.
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2. Can she walk?
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3. May he go to the cinema?
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