2023届高三英语二轮复习时文语法填空专练(九）

时文语法填空专练（九） （一） 'Super brain' established in Tianjin The Tianjin Artificial Intelligence Computing Center, __1____ was established by Huawei and the city's Hebei district, was inaugurated in Tianjin on Saturday. ___2__ total investment of up to 1.27 billion yuan ($184.6 million), the center's construction began in August. The first phase ___3___ (complete)on Dec 30. ___4___ (compose)of 41 modular computer rooms and a planned computing power of 300 petaflops, it is capable ___5___ (be)the "super brain" of the modern city. Petaflops is a unit of measure for ___6___ (calculate) the speed of a computer. It equals___7___1 quadrillion floating-point operations per second. At present, the center has 58 contracted users, ___8___ (include)35 enterprises and 23 scientific research institutes and universities. "Tianjin will continue to build a complete ___9___ (industry) development ecosystem with more favorable policies and ___10__efficient government environment," he said. (二） City moves aggressively against air pollution Jincheng, Shanxi province, is reducing steel and coal chemical production in response ___1___ heavy air pollution, a government document __2___(release)on Monday said. The document, __3___ was issued by the Jincheng bureau of ecology and environment, said steel enterprises will reduce production by ceasing some sintering machines and blast furnaces. The coal chemical industry will cut production__4___30 percent. Other air polluting enterprises will ___5___ (strict)implement the emergency measures ___6___ (correspond)to the orange alert in the newly revised emergency emission ___7__ (reduce)list of industrial sources during heavy pollution weather. The document encouraged people to choose public transport, rather than private vehicles, reduce__8___use of raw materials and products and ___9__ (stop)holding large-scale outdoor activities. In addition, kindergartens, primary schools and middle schools will adopt flexible teaching ____10___ (approach) and s