Помогите вставить слова.I exercise regularly in summer but more ... in

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I exercise regularly in summer but more ... in winter.
She usually walks slowly but now she is walking even ... .
Nina speaks loudly but Mary speaks even ... .
He runs fast, ... than other boys.
I don't sleep enough, (little) ... than 8 hours. He behaves badly, ... than other boys.
I smile often, (much) ... than my sister.
Peter lives far from school, but Ann lives ... .