Unit 2 重点单词变形词组短语句型练习-2023-2024学年高二英语选择性必修第一册单元重难点易错题精练(人教版2019).docx
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- Unit 重点单词变形,词组,短语,句型练习-2023-2024学年高二英语选择性必修第一册单元重难点易错题精练人教版2019 重点 单词 变形 词组 短语 句型 练习 2023 2024 学年 英语
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1、 Unit 2 Looking into the Future 重点单词变形,词组,短语,句型练习(知识点全覆盖)单词变形1. adj. 遥远的;远处的;疏远的;心不在焉的 n. 距离;远处2 vt.&vi. (使)结合;混合 n. 结合;混合3 vt. 劝说;说服 n. 说服 adj. 有说服力的4 vt. 反对;抵制;阻挠 adj. 反对的5 adj. 效率高的;有功效的 adv. 有效地 n. 效率;功率(反) adj.无效的6 n. 爱好;偏爱 v. 喜欢 / / (过去式/过去分词/现在分词)7 n. 瞬间;片刻adj. 立即的;速食的;速溶的 adv. 立刻;马上8 n. 指令;命
2、令;控制vt. 命令;控制 n. 指挥官9 n. 警告;警示;先兆 v. 警告;警示10 adj. 不正常的;反常的(反) adj. 正常的 adv. 正常地11 adj. 精确的;准确的 adv. 精确地;准确地 n. 准确;精确12. adv. 潜在地;可能地 adj. 可能的;潜在的n. 潜力;可能性13 n. 幻想;想象 adj. 奇异的;空想的;异想天开的14 n. 保护措施;安全工作 adj. 安全的;稳妥的15 vi.&vt. 服从;遵守(反) 不服从;不遵守16 n. 犯罪活动;不法行为 n. 罪犯17 vt. 预测;预言;预料 n. 预测;预言18 n. 职业;占领 v. 占
3、领;占据 adj. 占用的;被占领的;忙于的19 n. 不存在;缺乏;缺席 adj. 缺席的;不在场的20 vt. 提倡;支持;拥护n. 提倡者;支持者;拥护者 n. 拥护;支持21 n. 强调;重视;重要性 v. 强调;重视22 vi.&vt. 抵制;反抗;抵挡 n. 抵制;反对;抗拒 adj. 抵制的;有抵抗力的23 n. 图书管理员;图书馆馆长 n. 图书馆24. vi.&vt. (使)合并;成为一体 adj. 各部分密切协调的;综合的25 adj. 自动的 adv. 自动地26 vt. 发现;查明 n. 侦探 n. 探测器27 adj. 电的;用电的 n. 电 adj. 电子的重点词组
4、1. _ 关/开(电灯、机器等)2. _遥控器; 遥控3. _空调机; 空调设备4. _ 日常生活5. _ 在初期; 早先6. _ 着火7. _从这种意义上来讲8. _ (与)保持联系; 了解(某课题或领域的情况) 9. _ 展望未来10. _正反两方面一、用单词的适当形式完成句子1The results of the experiment confirmed their (predict).2Every coin has two sides, and (artificially) intelligence is no exception. 3A stable job offers one a
5、 sense of (secure), especially in todays highly competitive society.4We have a (secure) guard around the whole area.5Central authorities should support Hainans daring reforms and (innovate), pushing for new achievements in the construction of the port.6Its high time that we placed great (emphasize)
6、on the improvement of food safety.7The school is three miles (distance) from the station.8With modern traffic control facilities, speeders cant expect to escape (detect).9We should pay attention to combining listening speaking in learning spoken English. 10To be honest, he is too stubborn (persuade)
7、 to go with us.11The (absent) of a steady source of income makes it difficult for people to cope with emergency.12You may have a (prefer)for English study but you shouldnt overlook other activities, which can help you get experience. 13China has been (constant) sharing its development with the rest
8、of the world and attached great significance to common interests.14The study shows that communication with your children is critical their emotional development.15When the giant panda hears (normal) noise, it is often the case that it will immediately escape.16In a way, a culture can be thought of a
9、s a unique (combine) of a country and a language.17The expert will give us a lecture on how to study (efficient).18Now we are living in a fully (integrate) and supportive society.19There was no advance (warn) before the earthquake hit.20The proposal is meeting some (resist) at the UN headquarters.21
10、In this house there are many (switch) to control the lights.22At first he was opposed our suggestion, but we managed to bring him round.23The online classroom is a(n) (potential) powerful teaching and learning place where new practices can make significant contributions to learning.24He was unwillin
11、g to make a (predict) for the coming year.25You must make sure that the data in your graduation thesis (论文) is (accuracy).26The (present) of his immediate family is obviously having a calming effect on him.27Opportunities have a preference those who are strong and optimistic. 28The monument can be s
12、ee a distance. 29The teaching building will be ready for (occupy) in July.30Ill miss you all, and I hope we can keep touch. 31Do you oppose my (tell) the truth to the police?32Many people advocated (ban) cars in the city centre at the meeting.33The (library) is a woman who is very kind.34For the you
13、 made, youve got a record. (crime)35We require grammar and spelling to be (accuracy). 二、根据汉语意思填写单词36New kinds of crimes are happening on the Internet, so cyber (安全) has to be updated. 37The electronic screen gives a warning that snow is (预报). 38The librarian put a bunch of (人造的) flowers into a vase.
14、 39How can we (说服) him to take up this position? 40To a small child, (幻想) and reality are very close to each other. 41In the past, studying abroad was a (遥远的) dream for most people. 42We are aware of the (潜在的) problems and believe that we absolutely have the ability to avoid them. 43Please make sure
15、 that all the lights are (转换) off at night. 44He sacrificed a promising (事业) to study abroad. 45After being led by him, one (创新) after another are showing.三、完成句子46你是否曾忘记关闭电视或电脑呢?Have you ever forgotten to the TV or computers?47然而,还需要一些年月大多数的新家才能开始使用这项新技术。However, it will before most new homes begin
16、to use this new technology.48世界上有许多人没有新科技也生活得很开心。Many groups of people around the world live a happy life new technology.49他们更喜欢自然环境,而不是被污染了的大城市。They appreciate natural environment large polluted cities.50所有的控制器都将响应声音指令。All controls will voice commands.四、用单词的适当形式完成短文根据句意,在空白处填入1个适当的单词或括号内单词的正确形式。Dev
17、eloped by OpenAI and launched in November 2022, ChatGPT attracted 100 million monthly users in just two months, 51 (make) it the fastest-growing consumer app in history.Since ChatGPT can write emails, poems and even academic (学术的) papers, it is seen by many as a 52 (potential) harmful innovation for
18、 different fields, especially the higher education filed.So is ChatGPT helpful or harmful? The global response to ChatGPT 53 (vary) greatly. The New York Citys Department of Education, for example, prevents the chatbot from its public school 54 (device) and networks, with some people warning that it
19、 can cause more students to cheat, especially in exams. However, others regard it as 55 good tool. They welcome ChatGPT because it gives people a chance to concentrate less on tasks 56 technology can accomplish equally well.We cannot avoid ChatGPT and other AI-powered 57 (apply) from entering the fi
20、eld of higher education. Therefore, we should make great efforts 58 (ensure) they have a positive impact 59 society and the future of education. But despite AI helping make learning much more interesting and 60 (enjoy), humans need to work very hard to win the race with technology.参考答案:拓展词汇变形1.dista
21、nt adj. 遥远的;远处的;疏远的;心不在焉的 n. 距离;远处2combine vt.&vi. (使)结合;混合combination n. 结合;混合3persuade vt. 劝说;说服persuasion n. 说服persuasive adj. 有说服力的4oppose vt. 反对;抵制;阻挠opposed adj. 反对的5efficient adj. 效率高的;有功效的efficiently adv. 有效地efficiency n. 效率;功率(反) inefficient adj.无效的6preference n. 爱好;偏爱prefer v. 喜欢preferred/
22、preferred/preferring (过去式/过去分词/现在分词)7instant n. 瞬间;片刻adj. 立即的;速食的;速溶的instantly adv. 立刻;马上8command n. 指令;命令;控制vt. 命令;控制 n. 指挥官9warning n. 警告;警示;先兆warn v. 警告;警示10abnormal adj. 不正常的;反常的(反) normal adj. 正常的normally adv. 正常地11accurate adj. 精确的;准确的accurately adv. 精确地;准确地accuracy n. 准确;精确12.potentially adv.
23、 潜在地;可能地potential adj. 可能的;潜在的n. 潜力;可能性13fantasy n. 幻想;想象fantastic adj. 奇异的;空想的;异想天开的14security n. 保护措施;安全工作secure adj. 安全的;稳妥的15obey vi.&vt. 服从;遵守(反) disobey 不服从;不遵守16crime n. 犯罪活动;不法行为criminal n. 罪犯17predict vt. 预测;预言;预料prediction n. 预测;预言18occupation n. 职业;占领occupy v. 占领;占据 adj. 占用的;被占领的;忙于的19abs
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2019届人教A版数学必修二同步课后篇巩固探究:2-1-1 平面 WORD版含解析.docx
