[单选题] The ______ care of the body requires an understanding of its needs, allowing for variations resulting from climate, age or occupation.idX答案窝(daanwo.com)-大学生作业答案及考资分享平台 AproperidX答案窝(daanwo.com)-大学生作业答案及考资分享平台 BtenderidX答案窝(daanwo.com)-大学生作业答案及考资分享平台 CwarmidX答案窝(daanwo.com)-大学生作业答案及考资分享平台 Dmild