提示词语：eat, get together, share, happy, special
I’m glad to hear that you are interested in traditional Chinese festivals.
My favorite festival is the Mid-Autumn Festival. It usually comes in September or October. On that day, our family members usually get together and have a nice meal. After that, I always admire the moon and share mooncakes with my families.
I love this festival because I like eating mooncakes. They are in the shape of a full moon. They carry people’s wishes to the families they love and miss. In short, the Mid-Autumn Festival is a day of pleasure and happiness.
I hope that my letter will help you know more about Chinese festivals.
提示词：智能手机 smartphone, 二维码 the QR code
I’m writing to tell you more about the new form of sharing bike--mobike mentioned in your latest letter.
It’s very convenient to use if you have a smartphone. What you do is to find a nearest mobike through the APP, scan the QR code on the bike, and enjoy your trip.
Compared to other forms of sharing bike, the greatest advantage of mobike is that you can easily find one and never worry about where to park it. It is becoming a new trend as a means of transportation, which relieves the traffic pressure and does good to the environment as well.
Hope to ride a mobike with you in China.
Dear Li Ming,
This Sunday we'll go to the nursing home and do some voluntary labor. You were out, when I dropped in on you. Therefore, I had to leave a message to you.
We'll meet at the gate of our school at 9:30 tomorrow morning and start out together by bike. So you should take your bike. And don't forget to take some washing powder, barber tools and weeding tools so that we can help them with washing clothes, cutting their hair and get rid of some weed in the garden. At last, you should remember to take some food for lunch because we'll stay there for chatting with them at noon.
If you come back, please phone me at once.