问题 更新时间2023/4/3 12:59:00 17. What made scientists think that animals can be trained to for us one day ? ( )(本题1.0分) A、 Animals are very skillful at a circus. B、 Animals are big and strong.. C、 Some animals are good at doing many things. D、 Animals like to get a reward. 答案 登录 注册 标准答案:C 出自:青书学堂 >> 河南城建学院大学英语四