1 . The longest rail link in the world and the first direct link between China and Spain is running after a train from Yiwu completed its journey of 8, 111 miles to Madrid. On the way, it passed through Kazakhstan, Russia, Belarus, Poland, Germany and France before arriving in Madrid. The railway has been considered as the “21st-century Silk Road” by Li Qiang, the governor of Zhejiang province, where Yiwu is located.
The first train was met by the mayor of Madrid, Ana Botella, and Spain’s minister of public works, Ana Pastor. It consisted of 30 containers carrying 1,100 tonnes of cargo —— mostly toys stationery (文具) and other goods for sale over Christmas across Europe. According to China’s ambassador to Spain, Zhu Banzao, it will return filled with wine, jamon and olive oil in time for the Chinese new year in February.
China is Spain’s biggest trading partner after the EU and it is also Spain’s third largest source of imports (进口产品), after Germany and France. About half of these imports are made up of mobile phones and clothing. The Spanish prime minister, Mariano Rajoy, was in China in September, where he signed deals reported to be worth more than £6.3 billion.
A major advantage of the rail route is speed. The train took just three weeks to complete a Journey that takes up to six weeks by sea. It is also more environmentally friendly than road transport, which would produce 1l4 tonnes of CO2 compared with the 44 tonnes produced by the train —— a 62% reduction.
1. What is the main purpose of running the direct train link?A.To exchange goods. |
B.To celebrate festivals. |
C.To improve environment. |
D.To make sure of the safety of transport. |
A.Green and fast. | B.Quick and expensive. |
C.Changeable and productive. | D.Comfortable and fashionable. |
A.News. | B.Environment. |
C.Lifestyle. | D.Culture. |
2 . Suspension bridges, with their high towers and elegant spans (跨度), are achievements of engineering. This list covers the longest main spans of suspension bridges around the world, not longest total lengths, as those main central spans are where the real engineering magic happens.
Osman Gazi Bridge, TürkiyeThe Osman Gazi Bridge is a splendid suspension bridge. The bridge was finished on July 1, 2016, and at the time, it was the longest suspension bridge in Türkiye and the fourth longest in the world by the length of its main central span, which measures 1,550 meters. It reduced travel time between Istanbul and Izmir from six hours to around five.
Great Belt Bridge, DenmarkThe Great Belt Bridge connects the Danish islands Zealandand Funen. The suspension bridge has a total length of 6,790 meters and a main central span of 1,624meters, making it the world’s sixth longest main span — for now. It enabled a direct driving route from mainland Europe to Sweden through Denmark.
1915 Çanakkale Bridge, TürkiyeThe bridge’s construction, which began in March 2017 and concluded in March 2022, was ambitious from the get-go. Spanning the historic Dardanelles Strait in northwestern Türkiye, the 1915 Çanakkale Bridge is a symbol of national pride. Officially the world’s longest suspension bridge, it stretches a remarkable 2,023 meters in its main central span.
Yangsigang Yangtze River Bridge, ChinaOpened to traffic in October 2019, the Yangsigang Yangtze River Bridge in Wuhan, Hubei Province, China, is the longest suspension bridge in China and the third longest suspension in the world. It spans 1,700 meters across the famous Yangtze River. The bridge notably has the world’s longest double-level bridge span, accommodating various forms of transportation on its two levels.
1. What is the author’s purpose in writing the text?A.To praise the engineers of suspension bridges. |
B.To introduce some suspension bridges fit for tourism. |
C.To present the challenge of building suspension bridges. |
D.To show suspension bridges with the longest main spans. |
A.Osman Gazi Bridge. | B.Great Belt Bridge. |
C.1915 Çanakkale Bridge. | D.Yangsigang Yangtze River Bridge. |
A.Its name’s origin. | B.Its double-level design. |
C.Its splendid views. | D.Its construction difficulties. |
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1. Why was Jim unable to find Susan’s home
A.He hadn’t been told how to get there. |
B.He forgot to bring the map Susan gave him. |
C.He just spent thirteen minutes searching for her house. |
A.Come and get him. | B.Give him a new map. | C.Tell him the direction again. |
A.On foot. | B.By bike. | C.By bus. |
5 . Researchers have proposed a novel method for counting and tracking vehicles on public roads, a development that could improve current traffic systems and help travelers get to their destinations faster.
Using the cameras already installed on campus buses at the Ohio State University, researchers proved that they could automatically and accurately measure counts of vehicles on urban roadways, detect objects in the road and distinguish parked vehicles from those that are moving.
In previous studies, Ohio State researchers found that using these mobile cameras provides much better spatial and temporal (时间的) coverage than relying on often temporarily placed sensors that don’t provide a view of many streets and roads in a city.
“If we collect and process more high-resolution (高清) spatial information about what’s happening on the roads, then planners could better understand changes in demand, effectively improving efficiency in the broader transportation system,” said Keith Redmill, lead author of the study.
“If we can measure traffic in a way that is as good or better than what is conventionally done with fixed sensors, then we will have created something incredibly useful extremely cheaply,” he said. “Our goal is to start building a system that could do this without much manual intervention because if you want to collect this information over lots of potential vehicles and lots of time, it’s worth fully automating that process.”
While still a long way from total implementation (实施), the study suggests the system’s results bear promise for the future of intelligent traffic surveillance. Transportation planners, engineers and operators make vital decisions about the future of our roadways, so when designing transportation systems to work over the next 30 to 50 years, it’s necessary that we give them data that allows them to improve the efficiency of the system and the level of service provided to travelers.
1. How can cameras on buses benefit travelers?A.By shortening their travel time. |
B.By making their schedules tight. |
C.By decreasing their transport cost. |
D.By improving their safety awareness. |
A.They provide more spatial coverage. |
B.They can’t detect objects on the road. |
C.They cover less view of the urban traffic. |
D.They accurately record the flow of traffic. |
A.Operation. | B.Monitoring. | C.Protection. | D.Arrangement. |
A.Transportation automation is on its way |
B.It is time to improve the efficiency of traffic system |
C.Transportation planners use cameras to make policies |
D.Cameras installed on buses can better measure traffic |
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