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（4）Unit 4 Amazing art—高一英语外研版（2019）必修三期末易错题
集训
现在进行时的被动语态
一、现在进行时态的被动语态的构成
be(is/am/are)＋being＋done
二、现在进行时态的被动语态的用法
1. 表示此时此刻正在进行的被动的动作。
The new movie is now being screened.
这部新电影正在放映。
2. 表示现阶段正在进行的被动的动作。
Several new buildings are being constructed in our neighborhood these weeks.
这几周我们小区正在建造几栋新楼。(说话时，并不一定正在进行)
3. 表示反复进行的被动的动作。
always、frequently、 constantly 等和现在进行时的被动语态连用表示反复进行的被动的动作，这种动词形式常用来表示赞扬或厌恶的感彩。
I'm annoyed that the bike rack in the yard is constantly being blocked.
我很恼火的是院子里的自行车架总是被挡住。
三、现在进行时的被动语态的注意要点
1. 不可遗漏being
现在进行时的被动语态表示现在或现阶段正在进行的被动动作，如果漏掉being，则成为一般现在时的被动语态。
Look! The cake is being decorated by the chef.
瞧！厨师正在装饰蛋糕。
Cakes are usually decorated with cream in this bakery.
这家面包店的蛋糕通常用奶油装饰。(一般现在时的被动语态)
2. 现在进行时的被动语态也可以表示将来
现在进行时的被动语态有时可表示按计划或安排将要进行的被动动作(此种用法仅限于少数及物动词，如hold，take等)。
A charity event is being organized next month.
下个月将举办一场慈善活动。
3. 现在进行时的被动语态有时也可以转换为“be＋介词(under/in等)＋名词”结构
The plan is being reviewed (＝is under review) by the committee.
委员会正在审议这个计划。
The conference room is being occupied (＝is in use) at the moment.
会议室现在有人在用。
易错题
一、句子填空
1.You are not allowed to go into the meeting room because a secret plan ______ (make) there at the moment.
2.I am sure the experiment which ______ (do) at the moment will be a great success.
3.Now the patients ______ (look) after by the nurses, and we hope they recover as soon as possible.
4.Since my room______ (paint) now, I have to live with my parents.
5.Wait a minute, please. The file ______ (download) by another person.
6.The message ______ (process) now, which may take 10 to 20 minutes.
7.With the development of science, more new technology ______ (introduce) to the fields of IT.
8.Many a new house ______ (build) at present in the disaster area.
9.Your experiment report ______ (type) now and it will be finished soon.
10.The museum which ______ (restore) will be open to tourists soon. The work has nearly been finished.
二、阅读理解
AI-powered chatbots (聊天机器人) are getting pretty good at identifying some diseases, but how do chatbots do when things are less black and white For example, how long should a patient stop taking blood thinners before an operation Should a patient’s treatment change if they’ve had harmful reactions to similar medicine in the past These kinds of clinical (临床的) crossroads don’t have a textbook right or wrong answer — it’s up to doctors to use their opinions.
Researcher Jonathan H. Chen and his team have been exploring whether AI-powered chatbots could effectively answer such questions, and whether doctors supported by chatbots would perform better.
The team designed a trial to study clinical reasoning performance in three groups: the chatbot alone, 46 doctors with chatbots’ support, and 46 doctors with access only to Internet search and medical references. They selected five patient cases and gave them to three groups, all of whom were expected to provide a written response that detailed what they would do in each case, and why, and what they considered when making the decision. In addition, the researchers invited a group of authoritative doctors to create scoring standards. The decisions from three groups were then scored according to the standards.
To the team’s surprise, the chatbot outperformed the doctors who had access only to the Internet and medical references, selecting more items on the scoring standards than the doctors did. But the doctors who were paired with chatbots kept up with the chatbot alone.
What exactly drove the doctor-chatbot cooperation (合作) is up for debate. “Does using chatbots force doctors to be more thoughtful about the case Or are chatbots providing guidance that the doctors wouldn’t have thought of on their own That needs to be explored,” Chen said. “The positive outcomes for chatbots and doctors paired with chatbots are in AI’s favor.” Chen added, “This doesn’t mean patients should skip (跳过) the doctors and go directly to chatbots. Don’t do that.”
1. What did the researchers want to find out through the research
A. Why patients preferred chatbots over doctors.
B. In which case chatbots could replace doctors.
C. When doctors could outperform AI-powered chatbots.
D. If chatbots could offer reliable advice like doctors do.
2. How did the researchers conduct their research
A. By conducting a survey among doctors.
B. By asking authoritative doctors.
C. By having doctors compete with chatbots.
D. By using chatbots to lead doctors.
3. What do we know from the research
A. Doctors without chatbots’ support performed the best.
B. Chatbots did as well as the doctors with chatbots’ support.
C. Chatbots performed worse than doctors with Internet access.
D. Doctors armed with chatbots performed worse than chatbots.
4. What is Chen’s attitude to the use of chatbots in clinical field
A. Careful. B. Doubtful.
C. Resistant. D. Unclear.
三、七选五
We’re fortunate to have access to a combination of technology and the Internet in the information age. This provide rich resources for learning, connecting, and entertaining ourselves. ①_________ It means that the technological tools can not only improve our efficiency, but also have the power to trap us in a web of distractions (分心之事).
②_________ According to a survey, a surprising 84.4% of the participants, on average, are reported being distracted at work. Emails, phone calls, texts, and co-workers divert (转移) a massive 81% of attention, while the Internet, with its unlimited source of information and entertainment, also distracts a large percent of attention. What’s more, the survey shows that a shocking 67% of workers say that their work is often affected by a large amount of time spent in meetings and calls.
These distractions are more than annoyances — they’re loud and endless in their efforts to divert our attention, pulling us away from what truly matters. ③_________
Another study provides further understanding of our challenges with distractions. ④_________ The pace quickens for automatic stimuli (刺激物) but slows for conscious tasks. This makes keeping focus in our busy world an ever-increasing challenge.
Just think about it: You’re focused on a project, and then your phone rings with a notification. ⑤_________ And regaining your focus might be harder than you expect. The same goes for an interesting social media post that catches your eye-pulling you away from your task and keeping you in the sea of distractions.
A. However, every coin has two sides.
B. It is not difficult to return to your project.
C. The data shows how common this issue is.
D. Easily distracted people are not in the majority.
E. They make it impossible for us to focus on any single task
F. The insignificant sound is enough to disturb your concentration.
G. It found that brain wave frequency varies with the type of outside stimuli.
答案以及解析
一、
1.答案：is being made
解析：句意为:你现在不准进入会议室,因为现在里面有人正在制订一个秘密计划。根据 at the moment可知,应用现在进行时;a secret plan和 make之间为被动关系,应用被动语态,表示“计划被制订”;a secret plan为单数概念,谓语应用第三人称单数形式。故填is being made。
2.答案：is being done
解析：句意为:我相信目前正在进行的实验将会取得巨大成功。分析句子结构可知, which引导定语从句,指代先行词 experiment, which 在从句中作主语,和动词do之间是被动关系;结合时间状语 at the moment可知,设空处应用现在进行时的被动语态,关系代词which 指代 experiment表示单数意义,be动词应用is。故填is being done。
3.答案：are being looked
解析：考查现在进行时的被动语态及主谓一致。句意:现在这些病人正在被护士照顾,我们希望他们尽快痊愈。patients和look after之间是被动关系,根据句意可知此处应用现在进行时的被动语态,且主语为复数,故填are being looked。
4.答案：is being painted
解析：考查现在进行时的被动语态及主谓一致。句意:由于我的房间现在正在被粉刷,我不得不和父母住在一起。my room和paint之间为被动关系,根据时间状语now以及句意可知应用现在进行时的被动语态。故填is being painted。
5.答案：is being downloaded
解析：考查现在进行时的被动语态及主谓一致。句意:请稍等,这个文件正在被另一个人下载。The file 与download之间为被动关系,根据“Wait a minute, please.”可知,说话时“下载”正在进行,故用现在进行时的被动语态。故填is being downloaded。
6.答案：is being processed
解析：考查时态语态。句意：消息正在处理中，可能需要10到20分钟。根据“now”以及句意可知，本句为现在进行时，主语The message与谓语process为被动关系，所以本句为现在进行时的被动语态。故填 is being processed。
7.答案：is being introduced
解析：句意: 随着科学的发展, 更多的新技术正在被引入信息技术领域。根据语境: 引进的动作是现阶段一直在进行的动作, 又因technology与introduce是被动关系, 故填is being introduced。
8.答案：is being built
解析：考查动词的时态、语态和主谓一致。句意:目前在灾区有许多新房子正在被建造。根据句意和时间状语at present可知用现在进行时(表示现阶段正在进行的动作); Many a new house与build之间是被动关系,故用被动语态;再由“many a+可数名词单数+谓语动词的单数形式”可知填is being built。
9.答案：is being typed
解析：考查现在进行时的被动语态。句意：你的实验报告现在正在打印中，很快就会完成。根据now及空后内容可知，本空应用现在进行时表示说话时正在发生的动作；且句子主语your experiment report和动词type之间为被动关系，故本句应用现在进行时的被动语态。故填is being typed。
10.答案：is being restored
解析：句意: 正在修复的博物馆将很快对游客开放, (修复)工作几乎已经完成。根据题干中的"The work has nearly been finished"可知, 博物馆正在被修复, 且还未结束, 故用现在进行时的被动语态。故填is being restored。
二、
1.答案：D
解析：细节理解题。根据第二段“Researcher Jonathan H. Chen and his team have been exploring whether AI-powered chatbots could effectively answer such questions, and whether doctors supported by chatbots would perform better.(研究人员Jonathan H. Chen和他的团队一直在探索人工智能驱动的聊天机器人是否能有效回答这些问题，以及在聊天机器人的支持下，医生的表现是否会更好)”可知，研究人员想通过这项研究发现聊天机器人是否能像医生一样提供可靠的建议。故选D。
2.答案：C
解析：细节理解题。根据第三段“The team designed a trial to study clinical reasoning performance in three groups: the chatbot alone, 46 doctors with chatbots’ support, and 46 doctors with access only to Internet search and medical references.(研究小组设计了一项试验，研究三组人员的临床推理能力：一组是单独的聊天机器人，一组是46名有聊天机器人支持的医生，另一组是46名只能使用互联网搜索和医学参考资料的医生)”可知，研究人员是让医生与聊天机器人竞争来进行研究的。故选C。
3.答案：B
解析：细节理解题。根据第四段“To the team’s surprise, the chatbot outperformed the doctors who had access only to the Internet and medical references, selecting more items on the scoring standards than the doctors did. But the doctors who were paired with chatbots kept up with the chatbot alone.(令研究小组惊讶的是，聊天机器人的表现优于那些只能访问互联网和医学参考资料的医生，在评分标准上选择的项目比医生多。但是，与聊天机器人配对的医生的表现与单独的聊天机器人相当)”可知，我们从研究中了解到了聊天机器人的表现和有聊天机器人支持的医生一样好。故选B。
4.答案：A
解析：推理判断题。根据最后一段“ ‘The positive outcomes for chatbots and doctors paired with chatbots are in AI’s favor.’ Chen added, ‘This doesn’t mean patients should skip the doctors and go directly to chatbots. Don’t do that.’(“聊天机器人和与聊天机器人配对的医生的积极结果是支持人工智能的。”Chen补充说，“这并不意味着患者应该跳过医生，直接去找聊天机器人。不要这样做。”)”可知，Chen对聊天机器人在临床领域的应用持谨慎的态度。故选A。
三、
答案：ACEGF
解析：①根据上文“We’re fortunate to have access to a combination of technology and the Internet in the information age. This provide rich resources for learning, connecting, and entertaining ourselves.( 在信息时代，我们很幸运能够接触到技术和互联网的结合。这为我们学习、交流和娱乐提供了丰富的资源)”提到在信息时代我们能接触科技和网络，这提供了丰富资源用于学习、交流和娱乐，以及下文“It means that the technological tools can not only improve our efficiency, but also have the power to trap us in a web of distractions (分心之事).( 这意味着技术工具不仅可以提高我们的效率，而且有能力使我们陷入分心的网络中)”指出技术工具不仅能提高效率，还可能让我们陷入分心之事的网络中。A选项 “However, every coin has two sides.( 然而，事物都有两面性)”起到了承上启下的作用，说明科技和网络有好的一面也有不好的一面。故选A。
②根据下文“According to a survey, a surprising 84.4% of the participants, on average, are reported being distracted at work.( 根据一项调查，平均84.4%的参与者报告说他们在工作中分心，这一比例令人惊讶)”可知，此处是通过调查数据说明人们在工作中分心的情况很普遍。C 选项“The data shows how common this issue is.( 这些数据表明这个问题是多么普遍)”能够引出下文关于调查数据的内容。故选C。
③根据上文“These distractions are more than annoyances — they’re loud and endless in their efforts to divert our attention, pulling us away from what truly matters.( 这些让人分心的事情不仅仅是烦恼——它们吵吵嚷嚷，没完没了地试图转移我们的注意力，把我们从真正重要的事情上拉开)”提到这些分心之事不仅仅是令人烦恼的事，它们努力转移我们的注意力，让我们远离真正重要的事情。E选项“They make it impossible for us to focus on any single task.( 它们使我们不可能专注于任何一项任务)”进一步说明了这些分心之事的危害，与上文衔接紧密。故选E。
④根据上文“Another study provides further understanding of our challenges with distractions.( 另一项研究为我们进一步了解分心带来的挑战提供了帮助)”可知，这里要介绍另一项关于分心的研究结果。G选项“It found that brain wave frequency varies with the type of outside stimuli.( 它发现脑电波频率会随着外界刺激的类型而变化)”符合语境，介绍了研究发现的内容。故选G。
⑤根据上文“You’re focused on a project, and then your phone rings with a notification.( 你专注于一个项目，然后你的手机响了，有一条通知)”提到手机响了，有一条通知。以及下文说“And regaining your focus might be harder than you expect.( 重新集中注意力可能比你预期的要难)”说明重新集中注意力可能比你预期的要难。F选项“The insignificant sound is enough to disturb your concentration.( 这个微不足道的声音足以干扰你的注意力)”承上启下，说明手机通知的声音虽小却能干扰注意力，导致很难再集中注意力。故选F。

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