根据括号中的要求改写下列句子。
1. I go swimming four times a month. (对画线部分提问)
_____ do you go swimming?
2. They play football on Wednesday and Saturday afternoon. (变为同义句)
They play football _____ a _____.
3. He takes a walk after supper. (变为否定句)
He _____ a walk after supper.
4. They often sleep for eight hours every night. (对画线部分提问)
_____ do they sleep every night?
5. Her lifestyle isn't the same as mine. (变为同义句)
Her lifestyle is _____ mine.
