时光飞逝，你已不再是我的数学老师了，有点小难过。没想到当初开玩笑say

Time flies, you are no longer my math teacher, a little sad. Unexpectedly, saying googbye jokingly came true, and we seemed to meet for a while. You are a very kind, humorous and responsible teacher, and your class is very easy and there is no pressure. Harm, happy time is always so short. (Although it is painful to see you in math class) but still very lucky to be your student. <br>Hope that the teacher will be lucky in the future, and hope that you will still be a teenager when you return. And teachers, don’t forget me. If the forehead will eventually be carved with wrinkles, don't let the wrinkles be carved on your heart.

Time flies, you are no longer my math teacher, a little sad. I didn't expect the joke to come true, it was like we had a brief meeting. You are a very kind and humorous responsible teacher, your class is also very relaxed, there is no pressure. Well, happy times are always so short. It's painful to watch you take math classes, but you're lucky enough to be your student.<br>Hope that the teacher after the financial fortune rolling, may you return is still a teenager. And the teacher don't forget me. If the forehead will eventually be engraved with wrinkles, do not let wrinkles engraved on your heart.

Time flies, you are no longer my math teacher, a little sad. I didn't expect that the joke "say Google bye" came true. It seemed that we met for a short time. You are a very kind, humorous and responsible teacher, your class is very relaxed, there is no pressure. Harm, happy time is always so short. (although it's painful to see you have a math class), I'm very lucky to be your student.<br>I hope the teacher's fortune will be rolling in the future, and I hope you will return to be a teenager. And teachers, don't forget me. If wrinkles will eventually be engraved on your forehead, don't let wrinkles engrave on your heart.