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阅读下列短文,根据短文内容,从短文后各题所给的A、B、C、D四个选项中,选择最佳选项。

Where to eat

    There are a number of different places to eat in the shopping center.

    The Noodle House is small, but very popular. The noodle soup tastes very good, and the fried noodles with roast pork are delicious. Everything is clean and the staffs are friendly. Prices are good too, but you may have to wait quite a long time as the restaurant is so busy.

    Roma is a new restaurant. It is very smart, but the pizzas here do not taste good. We didn't eat our fish as it smelled bad. The waiters looked angry and we thought it was very expensive. This restaurant has to improve.

    The Tokyo Restaurant has been here for many years, and the staffs bow to customers when they enter and are very kind. The fish is very fresh and most of the food is delicious. The amount of food you get is quite small, but it always looks nice on the plate.

    The Golden Dragon is a large Chinese restaurant. It has a lot of different food. The sweet and sour pork is excellent, the Beijing Duck is famous, and the winter melon soup is good. Go there for a really good meal, but expect to pay a lot. Prices are high.

    The Come in Coffee Shop is very modern. There are many sorts of coffee and if you like sweet things, wait until you taste their cakes and cookies! You can also have sandwiches. I enjoyed the egg sandwiches a lot. They have modern music playing, but it is very noisy, so it is quite difficult to have a conversation.

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同类题1

阅读下面材料,完成后面小题。

【材料一】

    4G智能手机尚未完全普及,通信行业已经向新一代的5G(第五代移动通信的简称)技术发起了“冲击”。

    有这样一个通俗的对比:4G时代下载一部2GB大小的高清电影需要5.3分钟,5G时代,人们将缩减至6.4秒甚至更快。但实际上,5G不仅仅是快。伴随着5G技术的发展,人类有可能进入万物互联的超级全联接时代。目前,由于99%的物体未实现连接,5G将成为超级“传送门”。随着“万物移动互联”逐渐变成现实,移动数据流量在未来数年内将呈井喷式增长,预计到2020年流量将增长1000倍。因此5G也常被称为“面向2020年的新一代移动通信系统”。

    5G与3G、4G研究的一个重要区别,是第一次将用户体验作为研究的重要核心。5G时代,___________________________。4G主要针对移动互联网设计;5G不只关注人与人之间的通信,它还要关注物联网。一方面帮助移动互联网进一步做大做强,另一方面要符合和满足物联网需求。爱立信公司最近在瑞典进行的一项5G测试中,通过远程数据中心支持,让1500公里远的巨型卡车在地下500米进行作业,这种远程控制需要非常坚实的网络支持,数据传输要快,不能出现一刻的延迟。

    5G时代,人和人,人和物,物和物都将连成一体。无处不在的实时视频分享、随时随地云接入、虚拟现实、3D息影等都将成为现实。手表、球鞋、自行车等个人物品,城市的停车位、垃圾箱、路灯等基础设施,都可以连成一体。工厂里的转运箱、机器人都将连接到移动网络,从自动化走向信息化和智能化。

【材料二】

    互联网一直在不断变化,在未来10年互联网变化的速度还将会更快,甚至颠覆我们的认知。随着设备的数量不断地增加,网络数据也将随之激增,加上人工智能和物联网等等,这背后需要提供强大且稳定的网络支持。

    不久的将来,移动视频流量将占主导。预计到2022年,移动视频流量将增长约50%,占所有移动数据流量的75%左右。消费者越来越多地使用视频直播与朋友、家人和粉丝进行互动。目前,美国约有1/5的智能手机用户表示对视频直播感兴趣,在印度、印度尼西亚、巴西等高增长市场,对这些应用感兴趣的智能手机用户数是美国的两倍。

    据介绍,在机器人领域,目前已有远程控制机器人用于工业生产维护、生化机器人用于生物医学研究、机器人与人类并肩协作等等。未来机器人将整合信息通信技术和数字技术,拥有人工智能,与人类共同存在。而机器人的发展必须以安全为前提,目前工业机器人都有安全操作区,以防止对人类造成伤害,未来的协作性机器人不能设立安全围栏,需要通过无线技术的发展来解决安全控制问题。