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题型:选词填空(语篇) 题类:模拟题 难易度:普通

上海宝山区2019届高三英语二模考试试卷

After reading the passage below, fill in each blank with a proper word given in the box. Each word can only be used once. Note that there is one word more than you need.

A. accessing   B. nonessential   C. apparent   D. technology   E. assigned   F. contact   G. particularly   H. addiction   I. associated   J. automatically   K. contributing

    When was the last time that you dialed a phone number from memory? It probably depends on how long you've been using  like a cellphone. While some generations can recall the days of memorizing phone numbers, it's possible that members of Generation Z have never had to remember a single . Why is this? Because smartphones offer quick and convenient ways for storing and  information. There is no need to memorize anything. But this isn't without consequence. As digital devices develop, more and more users' heavy reliance on them may be having disabling effects." Digital dementia(失智)"is the term being used by medical professionals to identify some of these effects.

    Some professionals like Jim Kwik, an expert in memory improvement and optimal brain performance, are taking a closer look at this effect. Kwik describes digital dementia like this:"...we're  our brains to our smart devices. We're so reliant on our smartphones that our smartphones are making us stupid. As medical studies chart the decline in memory and cognitive skills among smartphone users, a connection is made between symptoms  with dementia."

    The seriousness of overuse becomes  when you consider just how young smartphone users are becoming. Author and speaker Simon Sinek points out that young minds" Are not ready for it! Their minds cannot cope with the dopamine(多巴胺)."Consequently, the overstimulation of screens and sounds lead to  more often than not. So now parents, teachers and managers are asking how to handle the influx(汇集)of young people with this kind of addiction.

    First, monitor your cellphone use. Keep downloading applications like Forest or Checky. Then cut back on any  usage. Set a specific goal of how much you think you should use your phone.

    Determine  areas for cellphone use. For example, while you're at home, only allow yourself to check your phone somewhere like a home office. This way, the time in between tasks isn't  filled with staring at your screen.

举一反三
Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.

The Nile

    The ancient Greek writer Herodotus once described Egypt-with some envy-as'the gift of the Nile'. The Egyptians depend on the river for food, for water and for life. The Ancient Egyptians were able to control and use the Nile, creating the earliest irrigation systems and developing a prosperous {#blank#}1{#/blank#}.

    Snaking through the deserts, the Nile would flood almost {#blank#}2{#/blank#} each year in June. Once the water subsided, a rich deposit of sand was left behind, making an excellent topaoil. Seeds were sown, yielding wheat, barley, beans, lentils and leeks. Drought could spell disaster for the Egyptians, so during the dry seasons, they dug basins and channels to deliver water to their land. They also devised simple channels to transfer water at the peak of the flood.

    An early system of {#blank#}3{#/blank#} a Nilometer, was used to de determine the size of the floods. Later, during the New Kingdom, a lifting system called a shaduf was used to raise water from the river--{#blank#}4{#/blank#} to the way in which a well is used today.

    The Egyptians took up some of the earliest trading missions. Without a(n) {#blank#}5{#/blank#} system they exchanged goods, bringing back timber, precious stones, pottery, spices and animals. Their efforts in medicine were also {#blank#}6{#/blank#} advanced: surgeons performed operations to remove cysts(囊肿). Mummification gave them great understanding of the human body-yet they also relied heavily on various medicines to prevent disease, and discoveries were often confused with superstition(迷信). And while a great deal of time was dedicated to {#blank#}7{#/blank#} the Egyptians thought the stars were gods.

    By the 16th century Egypt was under the Ottoman Empire until Britain seized control in 1882. What is now mostly Arabic Egypt only won {#blank#}8{#/blank#} from Britain after World War Ⅱ. The Suez Canal, opened in 1869, {#blank#}9{#/blank#}the country as a center for world transportation. But it, and the completion of the Aswan High Dam in 1971 {#blank#}10{#/blank#} the ecology of the Nile, which now struggles to satisfy the country's rapidly growing population, currently more than 76 million-the largest in the Arab world.

A. measurement   B. similar   C. remarkably   D. monetary   E. astronomy   F. altered   G. civilization   H. defined    I. independence   J. invariably   K. dominated



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