Unit 3 The Internet 单元词汇复习 导学案-2026届高三英语人教版必修第二册

该高中英语高考复习导学案系统覆盖人教版2019必修二Unit3词汇及核心考点，以“单元词汇自查自纠-核心词汇激活-考点精讲-能力应用”为逻辑主线，通过勾画语境词汇、图片填空等任务驱动，引导学生自主梳理convenient、benefit等核心词汇的词性、搭配及易错点，构建层级化词汇知识网络。 亮点在于自主诊断与个性化提升设计，如课前疑难词汇自查表帮助学生精准定位薄弱点，词性转换接龙活动引导学生从“词义-搭配-造句”多维掌握词汇，培养语言能力与学习能力。写作句式精练结合错题整理环节，助力学生自主反思提升，教师可依据学情实施分层指导，有效支持因材施教。

人教版2019必修二Unit3词汇复习导学案(高三一轮) 单元词汇自查自纠 (课前完成) 疑难词汇 词性 核心词义 固定搭配 易错点标记 一、单元词汇激活 1.勾画本单元词汇，标注单词的词性以及词义。 Lily finds online chatting convenient and likes sharing her life online. But her father strongly opposed it, warning her to protect privacy in case of identity theft. Instead of giving online safety tips, he told her to quit the Internet, making Lily upset. She then chose an out-of-province university. Her father went through a tough time, unable to track her due to distance. Learning he could get access to social networks easily, he tried despite being laughed at for no account. Soon, he mastered basic online skills and became a blogger like Lily, enjoying the Internet’s benefits. 答案：Lily finds online chatting convenient and likes sharing her life online. But her father strongly opposed it, warning her to protect privacy in case of identity theft. Instead of giving online safety tips, he told her to quit the Internet, making Lily upset. She then chose an out-of-province university. Her father went through a tough time, unable to track her due to distance. Learning he could get access to social networks easily, he tried despite being laughed at for no account. Soon, he mastered basic online skills and became a blogger like Lily, enjoying the Internet’s benefits. 2. 观察图片，使用单元词汇填空。 ① It’s ________ for students to study online, and they can also take notes of useful study tips in ________ of unexpected exam situations. ② The old woman felt ________ because the long ________ made it hard for her to get ________ to his grandson’s video call. ③After creating an online shopping ________, he ________ the payment process quickly and enjoyed the ________ of free shipping. 答案：convenient, case, upset, distance, access, account, went through, benefit 二、核心词汇精讲 1. convenient adj.方便的，便利的，近便的 ·It is convenient for sb to do sth. convenience n.方便，便利，便利设施 · at one’s convenience · at your earliest convenience · for convenience 【以练促学】 ① I guess you’re right. More often than not, people go to the fast restaurant only ______ convenience. ② I am wondering if __________________in the lecture hall at 8:00 am this Friday. If not, you can decide on a date ____________. 我想知道本周五早上8点在演讲厅见面对您来说是否方便。如果不方便，您可以定一个您方便的时间。 答案：for it is convenient for you to meet, at your convenience 2.benefit n.益处，利益，好处 vi.得益于 · for the benefit of sb=for one’s benefit · benefit from/by beneficial adj.有利的，有益的，受益的 · be beneficial to = be of benefit to To enrich my holiday life, I learned how to play the electronic organ this summer, ______________________________. 为了丰富我的假期生活，这个夏天我学会了如何弹电子琴，这对我来说大有裨益。 →____________________________________________________________ (benefit v.) 答案：which was of great benefit to me I benefited a lot from/by this experience. 3.distance n.距离，远方 · in the distance · at/from a distance · at a distance of · keep sb at a distance · within walking distance distant adj.遥远的，远处的，疏远的 distantly adv.远离地，疏远地 ① Much to our delight, the sound of water ____________ caught our attention and drove us to the river bank. 让我们高兴的是，远处的水声引起了我们的注意，把我们带到了河边。 ② You can also visit the city museum, ________________________ of the hotel ______ you stay. 你也可以参观城市博物馆，从你住的酒店走着就能到。 答案：in the distance which is within the walking distance, where 4. access n.通道，(使用、查询、接近或面见的)机会 vt.进入，使用，获取 · have access to = get access to = obtain access to = gain access to accessible adj.可接近的，可进入的，可使用的，易懂的，随和的 · be accessible to ① It is a wise choice to pick out proper Chinese TV programs, which will enable you to ______standard and authentic Chinese. ② He usually puts the medicine in the top drawer to make sure it will not be ______ (access) to the kids. ③ Considering your keen interest in Chinese culture, I suggest you apply for Peking University, ______ you can __________________ the best Chinese culture. 鉴于你对中国文化很感兴趣，我建议你申请北京大学，在那里你可以接触到最好的中国文化。 答案：access accessible where, have/get/obtain/gain access to 5. go through 经历，度过，完成，通过，检查，详细研究，通读 · go over · go out · go against · go up · go ahead · go without · go by (1)写出句中go through的汉语意思。 ① I would be grateful if you could take some time to go through my application letter and make necessary changes. ___________ ② He went through many difficulties, which didn’t cast him down. ___________ ③ You need to go through all the steps of the online registration before using the app. ___________ ④ The IT teacher asked us to go through our computer settings to fix the network problem. ___________ (2)使用go相关短语填空。 Every year, our school hosts a Science Fair, and this time, I decided to build a model rocket. As the fair approached, I had to ___________ my notes to ensure all my calculations were correct. My rocket was designed to ___________ 50 meters high. The challenge was immense, especially since I decided to ___________ any ready-made kits. This decision, however, did ___________ my teacher’s advice. But I was determined to show that creativity could achieve great results, even with limitations. 答案：通读；经历；完成；检查 go over, go up, go without, go against 6. account n.账户，描述，账目，说明 v.认为，说明 · on account of · on no account · take account of = take … into account/consideration · give an account of · account for ① The professor warned the students that ____________ should they use mobile phones in his class. 教授警告学生们，在他的课堂上绝不能使用手机。 ② 如果你能考虑我的建议，我将不胜感激。 ___________________________________________________________________________ 答案：on no account I would appreciate it if you could take my suggestions into account/consideration.7. upset adj.心烦的，苦恼的，沮丧的，不安的 vt.使烦恼，使生气，搅乱，使不安，使心烦，打翻 · be/feel upset about/over/at sth · be/feel upset to do sth · What upsets sb is … · It upsets sb to do sth/that … ① As far as I am concerned, there is no need __________________ the matter. ② ______ but not panicked, she contacted the customer service immediately when her online order went wrong. 答案：to be upset about Upset 8. case n. 盒，箱，事例，事件，情况，病例，案件 · in case · in this/that case · in case of · in any case · in no case · as if often the case ① We will discuss various ______ (case) where beginners of English fail to use the language properly. ② Whatever happens, ____________ should we give in to difficulties. (决不) ③ ____________, I have got inspiration as well as encouragement from the paper. (这是常有的事) 答案：cases in no case As is often the case 三、写作句式精练 部分倒装 观察： On no account should the students use mobile phones in class. In no case should we give in to difficulties. 用法： 将_________________放在主语之前，___________仍保留在主语之后。 1.含有否定意义的副词或短语置于句首时； 2.“only+状语”置于句首时； 3. so/neither/nor用于省略句表示前面的情况也适用于另一人或物时 ① In no way ________________________ students using the internet to cheat in online exams. 学校绝不会容忍学生利用网络在在线考试中作弊。 ② Only if we set up a strong password ________________________ the importance of protecting our online accounts. 只有设置了强度高的密码，我们才能意识到保护线上账号的重要性。 ③The little boy can’t operate the new educational app, and ________________________. 这个小男孩不会操作这款新的教育类应用，他的妹妹也不会。 答案：助动词/情态动词/系动词，实义动词 will the school tolerate can we realize neither can his younger sister 四、关键能力考查 1. 选词填空。 access convenient inspire distance network cash update benefit The Internet has brought great ________ to Wuzhen, a small waterside town in Zhejiang Province. For the past few years, Wuzhen has hosted the World Internet Conference (WIC), which makes life in this ancient town much more ________ than it has been. Residents here can surf online as easily as in large modern cities. Plus they can download movies and music at high speeds. The Internet has even changed Wuzhen’s transport! For short ________, both residents and tourists can use the public bike system. Bikes can be rented by using online apps — no need for paperwork or ________ payment. In 2016, the parking system for Wuzhen’s WIC centre was ________ to be fully Internet-based. Wuzhen’s entering the world of the Internet should ________ other small towns around the world. No matter how small a town is, everyone should be able to join the global ________ and ________ the world of the Internet! 答案：benefit, convenient, distance, cash, updated, inspire, network, access 2. 词性转换接龙 样例：benefit n.益处 · for the benefit of sb 造句：The website updates many learning materials regularly for the benefit of self-learners. →benefit vi.得益于 · benefit from/by 造句：Students can benefit from this website. →beneficial __________ ________________ 造句：_____________________________________________________________________ convenient upset →__________ ______________________ →__________ ______________________ 造句：______________________________ 造句：__________________________________ →__________ ______________________ →__________ ______________________ 造句：______________________________ 造句：__________________________________ →__________ ______________________ →__________ ______________________ 造句：______________________________ 造句：__________________________________ … 参考答案： 1. beneficial 词性：adj. 有利的，有益的 固定搭配：be beneficial to = be of benefit to 造句：Regular reading is beneficial to the improvement of our language ability. 2. convenient 名词形式：convenience（n. 方便，便利） 固定搭配：at one’s convenience 造句：Please contact me at your earliest convenience to confirm the meeting time. 副词形式：conveniently（adv. 方便地，便利地） 固定搭配：be conveniently located 造句：The community library is conveniently located near the subway station. 3. upset 名词形式：upset（n. 心烦，不安，混乱） 固定搭配：cause an upset /be in an upset 造句：The sudden change of plan caused a lot of upset among the team members. 副词形式：upsettingly（adv. 令人心烦地，令人不安地） 固定搭配：upsettingly + 形容词 / 动词 造句：Upsettingly, many students fail to realize the importance of protecting online privacy. 3. 书面表达升级 Group A 词汇：convenient; benefit; distance; access 情境：图书馆，住在附近很方便，获取书籍和资源，收益颇丰。 __________________________________________________________________________________________________________________________________________________________________ Group B 词汇：go through; account; upset; case 情境：经历艰难的考试，这种情况下，准备不足会导致沮丧，吸取教训，做好准备。 __________________________________________________________________________________________________________________________________________________________________ 答案：Group A: Living near the library is extremely convenient — we can easily get access to a large number of books, academic resources and study materials. By making full use of these resources, we benefit a lot in broadening our horizons and improving our academic performance. Group B: We all have to go through some tough exams in our study life. In such cases, being poorly prepared will surely make us upset. However, we should learn a lesson from it and make careful preparations in advance to avoid repeating the same mistake. 错题整理 记录本节课错题，标注易错词汇及错误原因： 1. 错题：________________________________________________________________________ 易错词汇：_________________ 错误原因：___________________________________________ 2. 错题：________________________________________________________________________ 易错词汇：_________________ 错误原因：___________________________________________ 3. 错题：________________________________________________________________________ 易错词汇：_________________ 错误原因：___________________________________________ 4. 错题：________________________________________________________________________ 易错词汇：_________________ 错误原因：___________________________________________ 2 学科网（北京）股份有限公司 $