题型：语法填空（语篇） 题类：常考题 难易度：困难
北师大版高中英语高一下册模块3 Unit 7单元测试
China has once again proved its (able) to change the world with the" four new inventions" high-speed rail, mobile payment, bike-sharing and e-commerce.
They're related to China's high-tech innovation (创新), has improved the quality of people's lives, according to a survey ( make) by the Belt and Road research institute of Beijing Foreign Studies University.
"My wallet is no longer in use. I can buy and eat whatever I want simply with a fingertip on my phone," said university student，adding that "even pancake (烤饼）sellers are using mobile payment".
The bikes themselves are not new, the operating mode of bike-sharing (base) on the satellite navigation system, mobile payment, big data and other high technologies.
China has entered a new innovative era, thanks to large amounts of capital (资金)China has invested (encourage ) innovation, said Bernhard Schwartlander, WHO representative in China.
is increasingly clear that China is innovating and no longer copying Western ideas. This is (especial) true of mobiles，where China is leading in many ways, such as social messaging app WeChat. This is partly because China has skipped over the PC era and gone directly to the mobile era. China has the (large) number of mobile users in the world.
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