The children fell down and hurt _______.A them B themselves C themself D theirselves

相关推荐

• The children fell down and hurt _______.A them B themselves C themself D theirselves
• The children fell down and hurt _______.A them B themselves C themself D theirselves
• 英语里”them"和"themselves"在语法《用法》上有什么区别?
• 用大小两种箱子包装720件产品，有三种包装方案：方案一：产品的一半用大箱装，一半用小箱装，要用75只箱子；方案二：产品56用大箱装，其余用小箱装；方案三：产品23用大箱装，其余用小箱装，那么比“方案一”少用5只箱子．如果每只大箱子的包装费比每只小箱子的包装费高k%，试确定选择哪种包装方案能使包装费用最低？