2023届四川省成都市实验外国语学校高三模拟考试(二)英语试题.docx
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1、2020级高三联考试题(二)英语注意事项:1 .答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。2 .回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。如 需改动,用橡皮擦净后,再涂其他答案标号。回答非选择题时,将答案写在答题卡上, 写在本试卷上无效。3 .考试结束后,将本试卷和答题卡一并交回。第I卷(100分)第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的 答案转涂到答题卡上。第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出 最佳选
2、项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每 段对话仅读一遍。1. What is the woman trying to do? ranked GPS. Although the news only became public on Wednesday, the BDS has actually long overtaken GPS in serving domestic map apps, according to Liu Dingding, a Beijing-based experienced marketA. Laugh at the man.B. Enc
3、ourage the man.C. Hire the man.2. How was the weather in the mountain yesterday?A. Rainy.B. Windy.3. How will the woman go to work?A. On foot.B. By car.C. Sunny.C. By subway.4. What does the woman think of making grape wine?A. Time-wasting.B. Enjoyable.5. Where are the speakers headed?A. To the cine
4、ma.B. To the beach.C. Difficult.C. To a restaurant.第二节(共15小题;每小题L5分,满分22.5分)analyst.Gaode Map has used BeiDou satellites to make more than 210 billion positioning calls each day. The combination of BDS and map navigation is providing better services to the public. Map apps users can check the number
5、 of BeiDou satellites currently offering service in real time during navigation. Another domestic map giant, Baidu Maps, also announced an official switch to the BeiDou system on September 30, with daily positioning uses exceeding 100 billion for the first time.BeiDou playing a dominant role in the
6、domestic navigation sector is of great significance. For starters, as a homegrown technology, it is free from external interference(夕卜 部干扰),and it could ensure data and information security. In addition, the positioning quality of BDS has proved onmany occasions to be much better than GPS, Liu said.
7、 He also noted that the application of BDS in navigation apps is only the tiD of the icebeswThe system has been widely used in many industrial and agricultural sectors, from port management and grain production to providing disaster relief.An intelligent farm in Handan, North Chinas Hebei Province,
8、has installed BeiDou- supported positioning and navigation devices, automatic steering(自动驾驶)devices and remote-control devices on autonomous tractors to sow seeds and spray pesticides. BDS has seen fast developmentand use overseas too, with BeiDou products, technologies and services applied in more
9、than 120 countries and regions.28. According to the passage, what do we know about BDS?A. It is the biggest guidance service providers. B. It can prevent natural disasters.C. It can keep data and information safe. D. It can sow seeds and spray pesticides. 29. Which word best describes Lius attitude
10、to BDS?A. Approving.B. Indifferent. C. Pessimistic. D. Skeptical.30. What do the underlined words “the tip of the iceberg“ in Paragraph 4 mean?A. Something easy to disappear.C. A small part of something.B. A big and noticeable thing.D. Something cold and dangerous.31. Whats the authors purpose in wr
11、iting the text?A. To compare GPS with BDS.B. To applaud the success of BDS.C. To introduce map apps in China.D. To explain the functions of a guidance system.DFrom Zzz to Aha!When you are stuck on a problem, sometimes it is best to stop thinking about it一 consciously, anyway. Research has shown that
12、 taking a break or a nap can help the brain create paths to a solution. Now a new study expands on the effect of this so-called incubation by using sound cues to focus the sleeping mind on a targeted problem.When humans sleep, parts of the brain replay certain memories, strengthening and transformin
13、g them. About a decade ago researchers developed a technique, called targeted memory reactivation(再激活)(TMR), aimed at further strengthening selected memories: when a soundbecomes associated with a memory and is later played during sleep, that memory gets reactivated.In a study published last Novembe
14、r in Psychological Science, scientists tested whether revisiting the memory of a puzzle during sleep might also improve problem-solving. About 60 participants visited the laboratory before and after a night of sleep. In an evening session, they attempted different puzzles, with a distinct music clip
15、 repeating in the background for each, until they had worked on 6 puzzles they could not solve. Overnight they wore electrodes(电极条) to detect slow-wave sleep, a state of deep dreamless sleep, which may be important for memoryenhancement-and a device played the sounds related to 3 of the 6 unsolved p
16、uzzles. The next day, back at the lab, the participants attempted the 6 puzzles again. All told, the subjects solved 32% of the sound-cued puzzles compared with 21% of the untargeted puzzles- an increase of more than 50 percent.“These are super cool results. Now we need to go further and try to unde
17、rstand themby firstly replicating (复制) them and secondly trying to work out the component processes that are actually being influencedsays Penny Lewis, a psychologist at Cardiff University.Beyond providing new evidence that humans restructure memories while sleeping, the research may have practical
18、implications. In a futuristic world, maybe TMR could help us use sleep to work on our problems. Sleep-monitoring technology is increasingly accessible and even without gadgets, prospective solvers can focus on important problems before bed. 32. What can we learn about TMR?A. It can be used to help p
19、eople improve their sleep quality.B. It is aimed at removing selected memories.C. It replays a sound to get related memories reactivated in sleep.D. It is a technique published in Psychological Science last November.33. According to the experiment, what may be the reason for the increase of puzzle s
20、olving?A. The specific music.B. The electrodes.C. Slow-wave sleep.D. The targeted puzzles34. What does the underlined word “them in Paragraph 4 refer to?A. The participants of the study.B. The researchers of the study.C. The results of the study.D. The 6 unsolved puzzles.35. What is the text mainly
21、about?A. Sleeping can help humans restructure memories.B. Listening to music can strengthen and transform memories.C. Taking a break or a nap can help the brain create solutions.D. Reactivating remembered problems during sleep can bring solutions.第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后选项中选出能填入空白处的最佳选项。选项中有
22、两项为多余选项。When it comes to health tips, all too often we tend to merely search for good habits that stick.36 . Making small changes can bring big improvements in your health and wellbeing. Here are some useful tips on how to kick bad habits. Being over-ambitious about exerciseWe put a lot of pressure
23、on ourselves to keep active:37?-Sometimes its enough just to make time for a ten-minute power walk. Scientists at the universities of Cambridge and Leicester recently showed that short, intense bursts of activity are more beneficial to the heart than leisurely exercise lasting more than twice as lon
24、g. Scrolling while eatingBeing on your phone when you eat means youre not paying attention to your food or allowing yourself a break from that non-stop cyber chatter. Sit down to have your meal. 38 , focusing on enjoying what youre eating.39Socializing helps you feel better about life. It might even
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