当我们在路上遇到老师时,必须向他们问好. 用英语怎么说?
问题描述：
当我们在路上遇到老师时,必须向他们问好. 用英语怎么说?
答
When we met the teacher on the road, you must say hello to them
当我们在路上遇到老师时,必须向他们问好. 用英语怎么说?
When we met the teacher on the road, you must say hello to them