Sam’s uncle is kind enough to donate __________(血) to people in need many times a year.
2022-05-20 13:28:09 124次 广西崇左市江州区2018-2019学年八年级下学期期末英语试卷 根据中/英文提示填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Sam’s uncle is kind enough to donate __________(血) to people in need many times a year.
本题链接：
