题型:阅读选择 题类: 难易度:困难
广东省珠海市文园中学2024-2025学年九年级上学期暑假学情反馈英语试卷
Meituan has started drone (无人机) delivery (运送) service, Shenzhen Evening News reported.
At Galaxy World in Longgang District, a reporter from the newspaper watched how a drone delivered a meal on Thursday. The drone slowly landed and a door above the Meituan Intelligent Dining Cabinet (智能餐柜) opened slowly. Finally, the drone put the meal box inside the cabinet.
"It takes about 15 minutes to place the order and receive the meal. A lot of people have tried the drone delivery service here," said a woman who just took her meal box out from the cabinet. During 2022, food and drinks such as noodles, fruits, coffee and milk tea and even flowers have been delivered through Meituan's drone delivery system, the report said.
The company said that it completed over 100, 000 drone deliveries last year. Meituan started to explore drone delivery service in 2017 and started the try in early 2021. The service has a delivery time of about 12 minutes, which is less than traditional delivery methods, according to the company.
There are only a few cities in the world with the advantages of drone delivery service, and Shenzhen is taking the lead in China, according to the report. However, there are still some problems with this kind of service.
____ Do you often travel to many places recommended (推荐) on social media without wanting to visit them but arrive at a place and take photos to post them? Then, this turns into online likes, improving the attention. economy (经济). Scientists show the rise of this economy is due to that we may spend hours a day on. our phones and read pop-up content (内容) instead of actively looking for certain content. Platforms (平台) send ads for catching our eyes. But please remember things happening in unknown, corners are fun, but they shouldn't be more important than the present moment. Sitting properly at Your Desk Do you really know how to sit at the table correctly? Poor position can lead to back pain. neck pain, and so on. Our shoulders play a key role in keeping a good position. Normally, all of our weight falls forward, putting pressure on our spine (脊椎). Our back muscles (肌肉) must work hard to keep us upright. That's why. we need to pull our shoulders back. So the weight of our arms is behind the spine, the muscles in the back and neck don't have to work as hard. If your arms are not supported (支撑), they will pull your neck and shoulders. Scientists suggest your chair should have armrests to support your elbows. Using Sunscrcen Correctly Many people wear sunscreen in the summer. This protects our skin from sunburn and guards against UV light (紫外线) at once after, you apply (涂) it. However, it takes about 10 minutes for the protection to become stable (稳定) Experts think you should put on sunscreen 20 to 30 minutes before going outdoors. In addition, don't mix two brands of sunscreen. They may not work well together. And it may be wise to reapply it when it's needed. You can do it after sweating or swimming in water. |
试题篮