题目

发明改变了世界，请你以“inventions”为题，介绍两项发明的用途，并发挥想象，说说你自己想发明什么东西，以及它的用途。要求：不少于80词。   InventionsGood morning! everyone! Today I'm going to talk about inventions.……That's all. Thank you for listening. 答案：Good morning, everyone! Today, I'm going to talk about inventions. Inventions are created every day because people would like to make life easier. There are famous inventions like TV and the bicycle. TV provides us with different kinds of information so that we can know more about the world. We watch entertainment programs to relax ourselves. Besides, some learning programs help us with our study. The bicycle is very useful, too. We go to school or work by bike. It makes no pollution, which is good for our environment. What's more, bicycle riding is quite good for our health. It's cheap, too. Though there have been many great inventions. I wish to invent a kind of pen to help us write more quickly and neatly. When we have problems in doing homework, it will tell us how to solve them. That's all. Thank you for listening.

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