古往今来，无数的发明创造促进了社会的发展，改变了人们的生活。请你以“My Favorite Invention”为题，根据下面的要点和写作要求，用英语写一篇短文。
写作要点:
1.你最喜爱的发明是什么?
2.该发明有哪些用途?
3.你的感受。
写作要求:
1.文中不得出现真实姓名和学校名称;
2.词数100左右。
参考例文：
My Favorite Invention
Hello, everyone! Today I will tell you something about my favorite invention--computers.
Computers are very important in our daily lives. It's very useful. If we feel tired, we can use computers to listen soft music.It can help us more relax. Besides, we can also learn by using computers. We can search a lot of information about the world. Also, we can watch movie at home by using computers instead of going to cinema. We can read a lot of books instead of going to the library.So computers are very helpful for us. I love them!
OK! This is my favorite invention.What about you?
说明：
①题材:本文是一篇材料作文;
②时态:时态为“一般现在时。
@作文地带
