if you don't get up now,you'll be late for school.改成同义句

问题描述:

if you don't get up now,you'll be late for school.改成同义句

正确答案应该是:
不知道你有什么格式要求,可以改为
Get up now,or you'll be later for school.

You'll be later for school unless you get up now.