作业帮高一英语，翻译句子和短语
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/19 02:08:41
解题思路： 希望能帮到你，还有疑问及时交流。祝你学习进步，加油！
解题过程：
1. You express your nodding by shaking your head up and down.
2. In every culture, people gradually develop the formal way of greeting to strangers to show that they don't have the intention of aggression.
3. be at a loss
解题过程：
1. You express your nodding by shaking your head up and down.
2. In every culture, people gradually develop the formal way of greeting to strangers to show that they don't have the intention of aggression.
3. be at a loss