A：Bill, do you know when did the Chinese begin to celebrate Teachers' Day?
比尔，你知道中国人是什么时候开始庆祝教师节的吗?
B：I know the Chinese teachers had their first festival in 1985.
我知道中国教师是在1985年有了第一个属于自己的节日。
A：So, it is the 27th Teachers' Day.
今年应该是第27个教师节。
B：What will you do on Teachers' Day?
你准备在教师节做什么呢?
A：I am going to send Mr. Li some flowers. What about you?
我打算送给李老师一些花。你呢?
B：I intend to invite him to dinner.
我想请他吃饭。