题目

We shouldn't have the wrong attituade towards the disabled people. It is probable that one day we will end up __________ a disability. A. in          B. as         C. with           D. for 答案：C15．下列动物中，亲缘关系相对最近、所包含的生物共同特征最多的是（　　）A．同属的动物B．同科的动物C．同目的动物D．同纲的动物