补全短文(三)积极面对生活+科技生活+环境保护AWeve heard about several “poor students” in the past year. Cui Qingtao, a student from Yunnan, was working with his parents on a building site when he got an admission letter from Peking University. 1. She is a student from Hebei. She was doing her part-time job when her family got her admission letter from Peking University.2.For example, they are all strong and optimistic(乐观的). Li Enhui said in an interview, “As long as we are alive, there are no problems that cannot be solved, and many people dont have my experiences. 3.” Such an idea makes many adults feel embarrassed. He refused to accept donation money. This is also the common thing that “poor students” have.Whatever kind of values you hold, such personalities are necessary for growth. 4. Not everything goes well all the time. Only being strong and optimistic, can one go through difficulties. In fact, living in poor families doesnt promise such good personalities, and living in happiness doesnt promise optimistic attitudes. We like such “poor students” because they are strong and optimistic. For them, few can choose their lifestyles. 5. Thats why they are highly praised. We should learn from them.A.Life is full of ups and downs.B.A girl named Wang Xinyi is another example.C.“Poor students” are usually hard-working and caring.D.And these experiences make me grow and become better.E.Born in poor families, these students have a lot in common.F.However, all of them can choose their attitudes towards life.G.Put it until tomorrow when necessary.BThe Internet is shaping our lives.We already have online shopping services and mobile payment. The worlds leading tech companies are planning to build smarter online communities. 1. It was held in Wuzhen, Zhejiang last year.The development of artificial intelligence(人工智能) was a hot topic at the conference.The company Alibaba uses AI technology in its unmanned supermarket in Wuzhen.There is no salesperson in the supermarket, just a tablet on a desk that says “please smile”. 2. The bigger you smile, the more discounts(折扣) you get. When you first enter the supermarket, the supermarkets AI recognizes your face and your account.There is also AI that can read lips. 3. It recognizes your mouths movements and turns them into voice or text messages. Police could also use the technology to help them find criminal suspects by lip-reading recordings from video cameras.4. Microsofts chatbot XiaoIce can not only provide useful information, but also chat with people like a real friend.XiaoIce has a WeChat account.After following the account, users can start talking with her. 5. She keeps improving herself by talking with users.A.She knows when to comfort you or tell jokes.B.They discussed this at the World Internet Conference.C.AI technology will take jobs away from humans.D.Sougou brought its lip-reading system to the conference.E.If you smile, it will give you a special discount for your goods.F.Another type of AI focuses on understanding human emotions.G.It is really a famous invention.CGlobal warming is a big problem. One of the best things we do is to plant more trees. Trees can take in CO2 in the air and stop global warming. 1.A team of scientists at Boston University has been working with NASA to study Earths green vegetation(植被). They used a special NASA camera and found that global leaf area had increased by 5 percent since the early 2000s. 2. Thats about one-quarter of the size of the entire Amazon rainforest. The growth mainly came from Chinas forest protection programs, NASA said. For example, since 1962, China has been planting trees in Saihanba, Hebei Province.It was once a desert. 3.4. Ant Forest, a feature in Alipay app, gives users points for doing eco-friendly things. Users can then use these points to water and grow their own virtual(虚拟的) trees. When the virtual trees are big enough, Ant forest will plant real trees somewhere in the world. 5.A.More than 55 million trees have been planted in this way.B.The Chinese public has also joined in these activities recently.C.And China was responsible for 25% of that gain, according to the study.D.However, people there can produce vegetables without any difficulty now.E.But now, China has turned the area into the countrys largest man-made forest.F.We should protect the environment.G.According to a news report, China is doing a great job of “greening” the world.【参考答案】A15BEDAFB15BEDFAC15GCEBA4