内容发布更新时间 : 2024/12/23 8:28:09星期一 下面是文章的全部内容请认真阅读。

C. Negative. D. Objective.

【答案】42. C 43. A 44. A 45. B 【解析】 【分析】

这是一篇说明文。文章介绍了一种旨在防止鲨鱼袭击技术Shark Spotter的工作原理以及重要意义。 【42题详解】

推理判断题。答案定位在第四段If a shark is detected, Shark Spotter provides both a visual sign on the computer screen and an audible warning to the

operator. The operator confirms the warning and sends text messages from the Shark Spotter system to the Surf Life Savers for further action.（如果鲨鱼被发现，Shark Spotter会在电脑屏幕上显示视觉讯号，并向操作员发出听觉警

告。操作员确认了警告，并从鲨鱼观测者系统向冲浪救生员发送短信，以便采取进一步行动。）由此推断出Shark Spotter是一种防止鲨鱼袭击的技术，故选C。 【43题详解】

推理判断题。答案定位在第四段In an emergency, the drone is equipped with a lifesaving flotation pod (漂浮仓) together with an electronic shark

repellent (驱逐装置) that can be dropped into the water in cases where swimmers are in severe trouble, trapped in a rip, or if there are sharks close by.（在紧急情况下，无人机配备了一个救生浮选舱和一个电子防鲨器，当游泳者遇到严重麻烦、被困在裂口或附近有鲨鱼时，可以将防鲨器放入水中。）由此可知当在游泳者附近发现鲨鱼时，系统会及时采取行动，故选A。 【44题详解】

的推理判断题。第五段In January 2020, the Westpac Little Ripper Lifesavers was used to rescue two young swimmers caught in a rip at Lennox Head, NSW. The drone flew down the beach some 800 meters from the lifeguard station, and a lifesaving flotation pod was dropped from the drone. The complete rescue

operation took 70 seconds.（2020年1月，西太平洋小开创者救生员队(Westpac Little Ripper Lifesavers)被用来营救两名在新南威尔士州伦诺克斯海德(Lennox Head)被困的年轻游泳者。这架无人机从距离救生站800米的海滩上飞下来，一个救生浮筒从无人机上掉了下来。整个营救行动耗时70秒。）由此推断出第五段的例子告诉我们这个系统在拯救生命方面是有效的，故选A。 【45题详解】

推理判断题。答案定位在最后一段We believe Shark Spotter is a win-win for both marine life and beachgoers.（我们相信Shark Spotter对海洋生物和海滩游客来说都是双赢的。）由此推断出作者对Shark Spotter的未来持乐观的态度。A. Doubtful.怀疑的；B. Optimistic.乐观的；C. Negative.否定的；D. Objective.客观的，故选B。

【点睛】通过对关键词，关键短语或者是关键的句子的把握是解决推理判断题的重要解题方法之一，它们往往隐藏着深层的意思。小题4，答案定位在最后一段We believe Shark Spotter is a win-win for both marine life and beachgoers.（我们相信Shark Spotter对海洋生物和海滩游客来说都是双赢的。）其中a win-win是关键词，由此推断出作者对Shark Spotter的未来持乐观的态度，故选B。

第二节（共5小题；每小题2分，共10分）

根据短文内容，从短文后的七个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。

Nowadays, WeChat is about expressing our opinions and Weibo is about collecting things we like. Both of them develop our self-focus. Self-focus simply means you pay attention to how you feel, think and behave. Self-focus isn’t naturally a bad thing. Particularly in individualistic (个人主义的) cultures, we value our ability to be self-aware. ___46___

Unfortunately, when you are regularly focusing on yourself, you’ll notice any dissatisfaction, anxiety, or general discomfort you might not have

otherwise. ___47___ As a result, self-focus contributes to a wide range of mental health problems like anxiety.

But quitting technology is no longer a practical solution. ___48___ For example, don’t post about things you did, which focuses your attention on yourself. Instead, you could share advice and words of support from your smart phone. As a result, you’ll feel better, and so will the people around you.

Do you like to take selfies (自拍)? It’s easy to take a quick picture of yourself to show what you re doing, or how you re feeling. But paying attention to ourselves often makes us feel worse. ___49___ Do your best to highlight (突出) the wonderful things that make them special. In this way, you won’t focus so much on your bad hair day, and you will get along better with your friends.

___50___ But if we can learn to move the focus off ourselves and onto doing good for others, technology can help us grow. Anyway, the point is that it’s up to you to handle the ability of your self-focus. A. Too much self-focus means few friends.

B. Self-focus is generally helpful in daily life. C. Therefore, try taking pictures of your friends.

D. In fact, we can use technology in ways that are less self-focused. E. By bringing your attention to those negative emotions, you strengthen them.

F. We want to know who we are and why we do what we do to uncover possible ways to improve our lives.

G. Technology-when used in certain ways is having negative effects on our mental health and well-being. 【答案】46. F 47. E 48. D 49. C

50. G 【解析】

这是一篇议论文。文章主要讲了我们能学会把注意力从自己身上转移到为他人做好事上，科技就能帮助我们成长。无论如何，关键是你要掌握自我关注的能力。 【46题详解】

上文Particularly in individualistic (个人主义的) cultures, we value our ability to be self-aware.说特别是在个人主义文化中，我们重视自我意识的能力。该空承接上文，F选项“我们想知道我们是谁，我们为什么要做我们所做的，来发现改善我们生活的可能方法。”切题，故选F。 【47题详解】

下文As a result, self-focus contributes to a wide range of mental health problems like anxiety. 说因此，自我关注会导致很多心理健康问题，比如焦虑。该空引出下文，E选项“把你的注意力放在那些消极的情绪上，你就会强化它们。”切题，故选E。 【48题详解】

上文But quitting technology is no longer a practical solution. 说但放弃技术不再是一个切实可行的解决方案。下文 For example, don’t post about things you did, which focuses your attention on yourself.说例如，不要发布你做过的事情，这会让你的注意力集中在自己身上。该空承上启下，D选项“事实上，我们可以以不那么以自我为中心的方式使用技术。”切题，故选D。 49题详解】

上文But paying attention to ourselves often makes us feel worse. 说但是关注自己往往会让我们感觉更糟。下文Do your best to highlight (突出) the wonderful things that make them special.说尽你最大的努力突出那些让它们与众不同的美好事物。该空承上启下，C选项“因此，试着给你的朋友拍照。”切题，故选C。 【50题详解】

下文But if we can learn to move the focus off ourselves and onto doing good for others, technology can help us grow.说但如果我们能学会把注意力从自己身上转移到为他人做好事上，科技就能帮助我们成长。该空引出下文，G选项“技术——当以某种方式使用时，会对我们的心理健康和幸福产生负面影响。”切题，故选G。

第三部分：书面表达（共两节，35分） 第一节（15分）

51.假设你是红星中学高三学生李华，你的英国朋友Jim对中国文化很感兴趣。他即将过生日，你给他准备了一件礼物并写信给他，内容包括： 1. 生日祝福； 2. 礼物介绍；

3. 选择该礼物的原因。 注意：1. 词数不少于50；

2. 信的开头和结尾已给出，不计入总词数。 Dear Jim

______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Hua

【答案】Dear Jim,