问题 更新时间2023/4/3 12:59:00 Whenever the older kids in school tried to_______ her brother, she would not be afraid to stand up for him.A、pick onB、picking onC、pick upD、picking up 答案 登录 注册 正确答案: A 出自:超星 >> 河北农业大学大学英语Ⅳ