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题型:阅读理解 题类:模拟题 难易度:普通

陕西省宝鸡市千阳县2021届高三下学期英语5月第八次适应性试卷(含听力音频)

阅读理解

We may think we're a culture that gets rid of our worn technology at the first sight of something shiny and new, but a new study shows that we keep using our old devices well after they go out of style. That's bad news for the environment and our wallets—as these outdated devices consume much more energy than the newer ones that do the same things.

To figure out how much power these devices are using, Callie Babbitt and her colleagues at the Rochester Institute of Technology in New York tracked the environmental costs for each product throughout its life from when its minerals are mined to when we stop using the device. This method provided a readout for how home energy use has evolved since the early 1990s. Devices were grouped by generation. Desktop computers, basic mobile phones, and box-set TVs defined 1992. Digital cameras arrived on the scene in 1997. And MP3 players, smart phones, and LCD TVs entered homes in 2002, before tablets and e-readers showed up in 2007.

As we accumulated more devices, however, we didn't throw out our old ones. "The living-room television is replaced and gets planted in the kids' room, and suddenly one day, you have a TV in every room of the house," said one researcher. The average number of electronic devices rose from four per household in 1992 to 13 in 2007. We're not just keeping these old devices —we continue to use them. According to the analysis of Babbitt's team, old desktop monitors and box TVs with cathode ray tubes are the worst devices with their energy, consumption and contribution to greenhouse gas emissions more than doubling during the 1992 to 2007 window.

So what's the solution? The team's data only went up to 2007, but the researchers also explored what would happen if consumers replaced old products with new electronics that serve more than one function, such as a tablet for word processing and TV viewing. They found that more on-demand entertainment viewing on tablets instead of TVs and desktop computers could cut energy consumption by 44%.

(1)、What does the author think of new devices?
A、They cost more to use at home. B、They are no better than the old. C、They are environment-friendly. D、They go out of style quickly.
(2)、Why did Babbitt's team conduct the research?
A、To reduce the cost of minerals. B、To test the life cycle of a product. C、To update consumers on new technology. D、To find out electricity consumption of the devices.
(3)、Which of the following uses the least energy?
A、The box-set TV. B、The LCD TV. C、The tablet. D、The desktop computer.
(4)、What does the text suggest people do about old electronic devices?
A、Stop using them. B、Take them apart. C、Upgrade them. D、Recycle them.
举一反三

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

     The idea of inventing an international language is not a new one. Over the past 180 years, linguists (语言学家) have created over ten different languages that are based on German, Spanish, and English. One of these was Basic English.

     By 1923 the First World War had been over for five years, but Europe was still recovering from its effects. Charles Kay Ogden, a linguist and writer, was running several bookshops in Cambridge. He published The Meaning of Meaning (1923), a book describing how we use language. The book received high praise, which drove Ogden to design an international language — something that was much simpler than English. In 1930 Ogden's book Basic English: A General Introduction with Rules and Grammar was published.

     Perhaps it takes about seven years for one to become a good English speaker. Ogden believed that Basic English could be learned in seven weeks. There were only 850 words and the grammar was very simple.

     The language attracted the attention of educators all over the world, but its development was stopped by the Second World War. After the war, both the British Prime Minister Winston Churchill and the President of the United States Franklin D. Roosevelt looked for ideas that might bring world peace. They both gave speeches that encouraged the use of Ogden's international language. In the past 60 years, the language has had some success. In some parts of East Asia, teachers are still using Ogden's word lists.

     However, in the main, the language has disappeared. Because there are many more non-native than native speakers of English, recently some linguists have asked whether we should give careful consideration to Ogden's ideas again. And the Wikipedia website (www.wikipedia.org) has started a version (版本) written in Basic English for non-native learners of the language. Search for it on the Internet now!  

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
    The struggle begins in high school, sometimes earlier. Deadlines, and lots of them, start to pile up. At college, the pressure sometimes leads to last-minute rush and unsatisfactory work. At work, failing to meet deadlines can easily get you fired. {#blank#}1{#/blank#} .Here are a few best practices.
    ●Assign deadlines to what matters.
    If the task isn't of high importance, don't set a specific deadline. In this way, you are able to keep it on your radar for a while without feeling pressured. {#blank#}2{#/blank#} This will provide just enough pressure to ensure you get it done.
    ● {#blank#}3{#/blank#} .
    Set a personal deadline for yourself a day or two before the actual deadline. {#blank#}4{#/blank#} .If you're working with a group of people, add in even more time to account for potential follow-ups and the need for approvals.
    ●Keep communicating.
     {#blank#}5{#/blank#} . This means letting others know when something is taking longer than expected, when a delivery didn't come in, when a client is not providing the necessary information, etc. Although it may feel embarrassing to admit that something is not on schedule, being honest is much better for relieving your stress.
A. Plan for flexible hours
B. Finish your project as early as possible
C. But if an activity is urgent, set a deadline immediately
D. In this way, you'll never have to stay up late and feel stressed
E. But handled properly, deadlines can actually improve productivity
F. Whenever you feel challenged to finish work on time, communicate
G. So if anything takes longer than expected, you can still wrap it up and submit it on time
阅读理解

    When I was 12, all I wanted was a signet(图章)ring. They were the “in” thing and it seemed every girl except me had one. On my 13th birthday, my Mum gave me a signet ring with my initials(姓名首字母) carved into it. I was in heaven.

    What made it even more special was that it was about the only thing that wasn't being “replaced”. We'd been burnt out in fires that swept through our area earlier that year and had lost everything—so most of the “new” stuff(东 西)we got was rally just to replace what we'd lost. But not my ring. My ring was new.

    Then, only one month later, I lost it. I took if off before bed and it was missing in the morning. I was sad and searched everywhere for it. But it seemed to have disappeared. Eventually, I gave up and stopped looking for it. And two years later, we sold the house and moved away.

    Years passed, and a couple of moves later, I was visiting my parents' when Mum told me that she had something for me. It wasn't my birthday, nor was it Easter or Christmas or any other gift-giving occasion. Mum noticed my questioning look. “ You'll recognize this one.,” she said smiling.

    Then she handed me a small ring box. I took it from her and opened it to find my beautiful signet ring inside. The family who had bought our house 13 years earlier had recently decided to do some redecorations, which included replacing the carpets. When they pulled the carpet up in my old bedroom, they found the ring. As it had my initials carved into it. They realized who owned the ring. They'd had it professionally cleaned up by a jeweler before sending it to my mother. And it still fits me.

阅读理解

    A new family moved in next door and I got to meet the mother of the family, Lydia. Lydia is Korean, and her family moved to our city so her husband could go to graduate school. We started talking, and she was apologetic about how bad her English was, but I didn't care. I knew how hard it was to learn a second language. I enjoyed chatting with Lydia as we watched our kids play.

    It was what came next that challenged me: Lydia asked if I'd be willing to help her with her English. Now, I am not a teacher. I admire teachers, and I'm grateful for teachers, and it's because I admire what they do so much that I was very very sure that I couldn't do it myself.

    But Lydia was sure that she wanted my help. I was doubtful. I wasn't sure my "help" was even worth being called by that name. But because she asked me, I said "yes." And that was the beginning of a friendship. Lydia and I spent afternoons sitting together and reading the newspaper, and as we did, she asked me questions when she had them questions about language, yes, but also questions about the new culture she found herself in. In turn, I asked my own questions, growing curious about her home country and culture. We bonded over our shared faith and our struggles as mothers of kids with special needs, When I complimented(恭维) her cooking, she began to teach me about Korean food, eventually leading to a shared trip to explore the Korean grocery stores in our city. Because of Lydia, 1 learned more about my own hometown than I ever could have learned by myself. I'm still not sure that I'm any good as a teacher. But I'm grateful I said "yes" when my neighbor asked me to help her with her English. That meant spending extra time with my neighbor, and that extra time meant she didn't remain just my neighbor. She became my friend.

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