写出下列句子的同义句.
问题描述：
写出下列句子的同义句.
1.I went to school on foot yesterday.
I _____ _____ _____yesterday.
2.I don't have money to take a taxi.
I _____ _____ _____ _____ a taxi.
3.I was sleeping in class.My teacher found this.
My teacher _____ _____ _____ in class.
答
1、walk to school
2、can not afford taking
3、found me sleeping