1:25=5:2,所以爸爸与冰冰年龄的比是5:2;
故答案为:正确.
根据句意和首字母提示填空。
1. The old man is u________, so we don't like him.
2. I don't like r________ days, I like sunny days.
3. The students are busy with the coming e________.
4.Where ________ Susan and Mary?
5. My father b________ an interesting book for me. It is 18 yuan.
农用地膜残留造成的耕地环境污染不属于农业面源污染。