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A. The new face mask (口罩) was invented in Israel. It's surprising for it can clean itself and be used many times. What's more, it can stop people from viruses (病毒) outside. B. This smart keyboard can be controlled by your voice, so it's much easier to use. If you want to write a passage, you just read it loudly, and the keyboard will finish it quickly. C. Ploota is the world's smallest "life jacket". It's used to stop people from drowning (溺水). When you are in danger in water, two airbags will open themselves and take you out of water. D. Mookkie is a smart pet bowl. It's used for stopping any other pet from eating the food in it. It can only remember the face of one pet. If other pets get close to the bowl, it will close itself. E. Flyte is a smart light that makes your room look bright without any electricity. If you are awake at night, it will be your helper, and if you are asleep, it will stop working. F. Stoprain shoes are invented to help you run on rainy days. If you need to catch the bus on rainy days, you can wear them, and your shoes won't be wet at all. They can also clean themselves. |
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Peter likes water, but he isn't good at swimming. He still wants to go swimming with his parents, so he needs a product to protect him in water. Maria wants to buy a product for her bedroom. It can help her see clearly at night, but it had better not be powered by electricity because she wants to save money. In Jason's country, COVID-19 is serious and seems to last for a long time. He needs a product. It can protect him outside and be used over and over again. Betty and her brother Jim love animals and they both keep dogs at home. But Jim's dog often eats Betty's dog's food in the bowl. Betty doesn't know how to deal with it. David has much online homework, but he finds doing homework with the computer is a waste of time. He hopes he can have a product that can help him use the computer easily and quickly. |
