Unit 6 Mobile Phones and Our Life（期中复习讲义）-2026-2027学年高二上学期《英语 基础模块2》（语文版2022版）（原卷版+解析版）

编写说明：2026-2027学年高二上学期《英语期中考点大串讲》以教材单元内容为基准，覆盖单元重点词汇、句型、语法、主题等核心考点，并紧密贴合职教高考真题题型，包括复习课件、讲义和模拟卷，旨在为学生提供全方位、高效的期中复习解决方案。 2026-2027学年高二上学期《英语期中考点大串讲》 Unit 6 Mobile Phones and Our Life 内容导航 词汇积累·对折自测 句型夯实·语法梳理 单元主题·提升训练 词汇积累·对折自测 （一）重点单词 序号 中文提示 英文答案 英文提示 中文答案 教材语境 1 联系；接触 contact In the past, we contacted our family and friends by writing letters. 2 下载 download We can download apps, such as QQ, WeChat, chatting rooms and so on. 3 方便的 convenient Thirdly, our life has become more and more convenient. 4 传统的 traditional All in all, we can do lots of things in modern ways instead of traditional ways. 5 感染；传染 infect Yes, if you do that, your mobile phone can easily get infected with a virus. 6 病毒 virus Yes, if you do that, your mobile phone can easily get infected with a virus. 7 网站 website Did you go to any websites that you seldom log in? 8 不熟悉的 unfamiliar You should also stay away from those unfamiliar links. 9 交流；沟通 communicate Firstly, mobile phones changed the way we communicate with others. 10 现代的 modern All in all, we can do lots of things in modern ways instead of traditional ways. （二）重点短语 序号 中文提示 英文答案 英文提示 中文答案 教材语境 1 登录 log in Did you go to any websites that you seldom log in? 2 远离 stay away from You should also stay away from those unfamiliar links. 3 对……有害 do harm to They might do harm to your phone. 4 感染病毒 get infected with a virus Yes, if you do that, your mobile phone can easily get infected with a virus. 5 立刻；马上 in no time While now, we only need to take out our mobile phone, and then we can reach them at any place in no time. 6 而不是 instead of All in all, we can do lots of things in modern ways instead of traditional ways. 7 付账单 pay bills With mobile phones, we can pay bills, take photos, watch movies, order food, buy goods, etc. 8 下载应用程序 download apps We can download apps, such as QQ, WeChat, chatting rooms and so on, to contact other people. 9 发信息 send messages Wherever you go, you will see people holding mobile phones and listening to music, sending messages, chatting with friends or taking videos. 10 和朋友聊天 chat with friends Wherever you go, you will see people holding mobile phones and listening to music, sending messages, chatting with friends or taking videos. 11 那就是为什么…… That's why ... That's why it doesn't work. 12 最好不要…… had better not ... I see. I'd better not try that again. 句型夯实·语法梳理 1. that引导定语从句 语法要点：that可指人或物，在从句中常作主语或宾语；指物时最常见。本单元多用来修饰websites、job、functions、services等。 教材原句：Did you go to any websites that you seldom log in? / This is the job that the vocational school students have dreamed of. / A smart phone has almost all the functions that a computer has. 2. who引导定语从句 语法要点：who指人，在从句中作主语；先行词是表示人的名词或代词。 教材原句：The man who came to our school is Mr Wang. / Do you know the old man who wears a long beard? 3. which引导定语从句 语法要点：which指物，在从句中作主语或宾语；介词后通常用which而不用that。 教材原句：Those new mobile phones which you have just heard of are thinner. / These are the wires with which different machines are connected. 4. where引导定语从句 语法要点：where指地点，在从句中作地点状语；先行词常是place、town、room等地点名词。 教材原句：This is the place where Mr Wang was born. / This is the town where the great scientist was born. 5. whose引导定语从句 语法要点：whose表示所属关系，意为“……的”，后接名词；既可指人也可指物。 教材原句：They lived in a room whose window opens to the south. 6. 定语从句与主句信息整合 语法要点：定语从句用来补充说明先行词；翻译时往往先译先行词，再译从句限定信息。手机主题句中常用来说明功能、服务或使用对象。 教材原句：Many companies now offer services that can turn your voice into text. / A smart phone has almost all the functions that a computer has. 语篇一 理性使用手机（Listening） 1. become very important and popular：表示“变得非常重要且流行”，常用来概括事物在日常生活中的地位。 教材原句：Nowadays, mobile phones have become very important and popular in our daily life. 2. benefits of using ...：benefit作名词表示“益处；好处”，of using ... 说明好处来自何种行为。 教材原句：There are many benefits of using a mobile phone. 3. be careful of ...：表示“对……小心；留心……”，提醒使用手机时要注意安全与节制。 教材原句：However, even though mobile phones are used every day, we need to be careful of mobile phones. 4. control the time and the place of using it：表示“控制使用它的时间和地点”，是理性用机的具体建议。 教材原句：We should control the time and the place of using it. 语篇二 手机如何改变生活（Reading） 1. so ... that ...：so后接形容词，that引导结果状语从句，表示“如此……以至于……”。 教材原句：Today, mobile phone is so popular that almost everyone has one. 2. Wherever you go, ...：wherever引导让步状语从句，表示“无论你去哪里”。 教材原句：Wherever you go, you will see people holding mobile phones and listening to music, sending messages, chatting with friends or taking videos. 3. reach ... in no time：in no time表示“立刻；马上”，强调联系的便捷。 教材原句：While now, we only need to take out our mobile phone, and then we can reach them at any place in no time. 4. download apps ... to contact ...：download表示“下载”；to contact ... 说明下载应用的目的。 教材原句：We can download apps, such as QQ, WeChat, chatting rooms and so on, to contact other people. 5. in modern ways instead of traditional ways：instead of表示“而不是”，对比现代方式与传统方式。 教材原句：All in all, we can do lots of things in modern ways instead of traditional ways. 语篇三 手机中毒与安全提示（Speaking） 1. get infected with a virus：表示“感染病毒”；infect的过去分词infected作表语。 教材原句：Yes, if you do that, your mobile phone can easily get infected with a virus. 2. That's why ...：用于引出原因导致的结果，意为“那就是为什么……”。 教材原句：That's why it doesn't work. 3. I'd better not ...：had better (not) + 动词原形，表示“最好（不要）……”。 教材原句：I see. I'd better not try that again. 4. stay away from ...：表示“远离……；避开……”，后接名词或名词短语。 教材原句：You should also stay away from those unfamiliar links. 5. do harm to ...：表示“对……造成伤害/损害”。 教材原句：They might do harm to your phone. 语篇四 定语从句示例句（Language in Use） 1. websites that you seldom log in：that引导定语从句修饰websites，在从句中作log in的相关对象信息。 教材原句：Did you go to any websites that you seldom log in? 2. the man who ...：who指人，在定语从句中作主语。 教材原句：The man who came to our school is Mr Wang. 3. the place where ...：where指地点，在定语从句中作地点状语。 教材原句：This is the place where Mr Wang was born. 4. functions that a computer has：that指物，在从句中作has的宾语，说明智能手机具备电脑的功能。 教材原句：A smart phone has almost all the functions that a computer has. 语篇五 关于手机的趣闻（Culture Corner） 1. Be careful while doing ...：while后接分词短语，表示“在做……的时候要小心”。 教材原句：Be careful while using your mobile phone, it has 18 times more bacteria than toilet handles. 2. couldn't live without ...：表示“没有……就没法生活”，强调对某物的依赖。 教材原句：Nearly half of smart phone owners say that they couldn't live without their smart phones. 3. within arm's reach：表示“伸手可及；在附近”。 教材原句：More than 90% of adults have their mobile phones within arm's reach all the time. 4. unlock the phone ... times per day：表示“每天解锁手机……次”，用来描述使用频率。 教材原句：The average person unlocks the phone 110 times per day. 即时训练（建议用时：10分钟） 一、单项选择（共5题） 1. Today, the mobile phone is ______ popular ______ almost everyone has one. A. too; to B. so; that C. such; that D. enough; that 2. Did you go to any websites ______ you seldom log in? A. who B. where C. that D. whose 3. You should stay away ______ unfamiliar links; they might do harm ______ your phone. A. from; to B. to; from C. of; for D. with; on 4. If you open strange websites, your phone can easily get ______ with a virus. A. infect B. infecting C. infected D. infection 5. This is the place ______ Mr Wang was born. A. that B. which C. who D. where 二、英汉互译（共5题） 1—2题英译汉，3—5题汉译英。 1. Wherever you go, you will see people holding mobile phones and chatting with friends. _________________________________________________________________________ 2. A smart phone has almost all the functions that a computer has. _________________________________________________________________________ 3. 你最好不要再尝试那些很少登录的网站。 _________________________________________________________________________ 4. 我们应该远离陌生链接，因为它们可能损害你的手机。 _________________________________________________________________________ 5. 总而言之，我们可以用现代方式而不是传统方式做很多事情。 _________________________________________________________________________ 单元主题·提升训练 一、补全对话（七选五） Mia: We're next in line, but my e-ticket won't open. Noah: ______1______ Mia: The mobile signal is weak here. Noah: The cinema app may have saved a copy. ______2______ Mia: I found it under My Tickets. The QR code is on the screen now. Noah: Great. Let's scan it. Mia: The scanner still cannot read it. Noah: ______3______ A dark screen can make the code difficult to recognize. Mia: Done. The light is much stronger. Noah: ______4______ Mia: It worked! We can go in. Noah: Good. We still have time to buy some water. Mia: ______5______ Noah: You're welcome. Enjoy the film! A. Turn up the screen brightness. B. The film has received many good reviews. C. Is your phone connected to the Internet? D. Thanks for helping me solve the problem. E. We should choose different seats next time. F. Try opening the offline ticket in the app. G. Now hold the phone still under the scanner. 二、阅读理解 On a freezing morning, some phone users are surprised to see the battery level fall quickly. A phone that worked normally indoors may slow down or switch off outside. The cold does not make electricity disappear. Instead, it changes how the lithium-ion battery inside the phone can deliver energy. A battery produces power through chemical reactions. At low temperatures, these reactions become slower, and charged particles move less easily through the battery. Its internal resistance rises. When the phone suddenly needs power for the camera, navigation or a call, the battery voltage may drop below the level that the phone requires. The system may then reduce performance or shut down to protect its parts. This change is usually temporary. The battery meter can show a sharp fall even when some energy remains. After the phone returns to a warmer place, the reactions speed up and the voltage becomes stable again. The phone may restart with more charge than it displayed outdoors. However, an old battery, whose materials have already weakened, often reacts more strongly to cold weather. Users can reduce the problem by keeping a phone in an inside pocket and taking it out only when necessary. If the phone switches off, let it warm gradually at room temperature before charging it. Do not place it on a radiator or use a hair dryer. Fast heating can harm the battery and may also cause water to collect inside the phone. 6. What mainly causes phone batteries to perform worse in cold weather? A. Bright screens require much more power in winter B. Cold slows chemical reactions inside the phone battery C. Winter apps download hidden files in the background D. Metal cases block every signal from nearby towers 7. What may happen when a battery's internal resistance rises? A. Voltage may drop when the phone needs power B. Camera may save pictures at much lower quality C. Speaker may produce a far quieter sound D. Screen may stay permanently darker than before 8. What does the word “temporary” probably mean in paragraph 3? A. Impossible to notice B. Useful for years C. Costly to repair D. Lasting a short time 9. What should users do after a cold phone switches off? A. Charge it immediately beside an outdoor wall B. Place it directly on a hot radiator C. Let it warm slowly at room temperature D. Blow hot air across it for minutes 10. Which is the best title for the passage? A. How Apps Measure Winter Air Temperatures B. Why Batteries Struggle in Cold Weather C. How Makers Design New Phone Screens D. Why Users Need More Storage in Winter 三、完形填空 Three days before Grandma's birthday, Mei decided to turn family photos into a digital album. Her parents' phones held many pictures, so the (11) ______ seemed simple at first. After collecting files, Mei found repeated shots and missing dates. She (12) ______ the photos into one folder and asked relatives to help identify people and places. Then she sorted everything (13) ______ by year. A faded picture from 1998 showed Grandma beside a river (14) ______ a red umbrella. Mei kept it because the scene told a story that no one had mentioned for years. Another photo, (15) ______ showed Grandma teaching Mei's father to ride a bicycle, became the album's opening image. Mei removed the (16) ______, added captions, and chose soft music. She wrote each note (17) ______ so older family members could read it easily. (18) ______ uploading the album, she changed the privacy settings and sent the link only to relatives. At the birthday dinner, everyone watched the pictures on a television. Grandma laughed at several hairstyles but grew silent at the river photo. She explained that it was taken during her first trip with Grandpa. The album did more than collect images; it (19) ______ forgotten conversations. Mei realized that mobile phones can protect family (20) ______ when people organize and share their photos with care. 11. A. message B. choice C. project D. trouble 12. A. placed B. borrowed C. printed D. hid 13. A. suddenly B. rarely C. freely D. carefully 14. A. across B. under C. during D. without 15. A. who B. where C. which D. whose 16. A. emails B. duplicates C. contacts D. websites 17. A. clearly B. angrily C. secretly D. recently 18. A. Unless B. Because C. Though D. Before 19. A. looked after B. waited for C. brought back D. turned off 20. A. services B. memories C. messages D. screens 四、应用写作 家里有一部闲置旧手机。请你以李华的身份给父母写一封80—100词的英文邮件，提出处理建议。 信息1：选择捐赠、回收或以旧换新中的一种处理方式，并说明理由； 信息2：建议先备份需要保留的照片和文件； 信息3：提醒退出所有账号并清除个人信息； 信息4：使用规范的英文邮件格式。 注意：文中不得出现真实姓名、校名和地名；可适当增加细节，使内容连贯。 ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 原创精品资源学科网独家享有版权，侵权必究！ 原创精品资源学科网独家享有版权，侵权必究！ 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $ 编写说明：2026-2027学年高二上学期《英语期中考点大串讲》以教材单元内容为基准，覆盖单元重点词汇、句型、语法、主题等核心考点，并紧密贴合职教高考真题题型，包括复习课件、讲义和模拟卷，旨在为学生提供全方位、高效的期中复习解决方案。 2026-2027学年高二上学期《英语期中考点大串讲》 Unit 6 Mobile Phones and Our Life 内容导航 词汇积累·对折自测 句型夯实·语法梳理 单元主题·提升训练 词汇积累·对折自测 （一）重点单词 序号 中文提示 英文答案 英文提示 中文答案 教材语境 1 联系；接触 contact contact 联系；接触 In the past, we contacted our family and friends by writing letters. 2 下载 download download 下载 We can download apps, such as QQ, WeChat, chatting rooms and so on. 3 方便的 convenient convenient 方便的 Thirdly, our life has become more and more convenient. 4 传统的 traditional traditional 传统的 All in all, we can do lots of things in modern ways instead of traditional ways. 5 感染；传染 infect infect 感染；传染 Yes, if you do that, your mobile phone can easily get infected with a virus. 6 病毒 virus virus 病毒 Yes, if you do that, your mobile phone can easily get infected with a virus. 7 网站 website website 网站 Did you go to any websites that you seldom log in? 8 不熟悉的 unfamiliar unfamiliar 不熟悉的 You should also stay away from those unfamiliar links. 9 交流；沟通 communicate communicate 交流；沟通 Firstly, mobile phones changed the way we communicate with others. 10 现代的 modern modern 现代的 All in all, we can do lots of things in modern ways instead of traditional ways. （二）重点短语 序号 中文提示 英文答案 英文提示 中文答案 教材语境 1 登录 log in log in 登录 Did you go to any websites that you seldom log in? 2 远离 stay away from stay away from 远离 You should also stay away from those unfamiliar links. 3 对……有害 do harm to do harm to 对……有害 They might do harm to your phone. 4 感染病毒 get infected with a virus get infected with a virus 感染病毒 Yes, if you do that, your mobile phone can easily get infected with a virus. 5 立刻；马上 in no time in no time 立刻；马上 While now, we only need to take out our mobile phone, and then we can reach them at any place in no time. 6 而不是 instead of instead of 而不是 All in all, we can do lots of things in modern ways instead of traditional ways. 7 付账单 pay bills pay bills 付账单 With mobile phones, we can pay bills, take photos, watch movies, order food, buy goods, etc. 8 下载应用程序 download apps download apps 下载应用程序 We can download apps, such as QQ, WeChat, chatting rooms and so on, to contact other people. 9 发信息 send messages send messages 发信息 Wherever you go, you will see people holding mobile phones and listening to music, sending messages, chatting with friends or taking videos. 10 和朋友聊天 chat with friends chat with friends 和朋友聊天 Wherever you go, you will see people holding mobile phones and listening to music, sending messages, chatting with friends or taking videos. 11 那就是为什么…… That's why ... That's why ... 那就是为什么…… That's why it doesn't work. 12 最好不要…… had better not ... had better not ... 最好不要…… I see. I'd better not try that again. 句型夯实·语法梳理 1. that引导定语从句 语法要点：that可指人或物，在从句中常作主语或宾语；指物时最常见。本单元多用来修饰websites、job、functions、services等。 教材原句：Did you go to any websites that you seldom log in? / This is the job that the vocational school students have dreamed of. / A smart phone has almost all the functions that a computer has. 2. who引导定语从句 语法要点：who指人，在从句中作主语；先行词是表示人的名词或代词。 教材原句：The man who came to our school is Mr Wang. / Do you know the old man who wears a long beard? 3. which引导定语从句 语法要点：which指物，在从句中作主语或宾语；介词后通常用which而不用that。 教材原句：Those new mobile phones which you have just heard of are thinner. / These are the wires with which different machines are connected. 4. where引导定语从句 语法要点：where指地点，在从句中作地点状语；先行词常是place、town、room等地点名词。 教材原句：This is the place where Mr Wang was born. / This is the town where the great scientist was born. 5. whose引导定语从句 语法要点：whose表示所属关系，意为“……的”，后接名词；既可指人也可指物。 教材原句：They lived in a room whose window opens to the south. 6. 定语从句与主句信息整合 语法要点：定语从句用来补充说明先行词；翻译时往往先译先行词，再译从句限定信息。手机主题句中常用来说明功能、服务或使用对象。 教材原句：Many companies now offer services that can turn your voice into text. / A smart phone has almost all the functions that a computer has. 语篇一 理性使用手机（Listening） 1. become very important and popular：表示“变得非常重要且流行”，常用来概括事物在日常生活中的地位。 教材原句：Nowadays, mobile phones have become very important and popular in our daily life. 2. benefits of using ...：benefit作名词表示“益处；好处”，of using ... 说明好处来自何种行为。 教材原句：There are many benefits of using a mobile phone. 3. be careful of ...：表示“对……小心；留心……”，提醒使用手机时要注意安全与节制。 教材原句：However, even though mobile phones are used every day, we need to be careful of mobile phones. 4. control the time and the place of using it：表示“控制使用它的时间和地点”，是理性用机的具体建议。 教材原句：We should control the time and the place of using it. 语篇二 手机如何改变生活（Reading） 1. so ... that ...：so后接形容词，that引导结果状语从句，表示“如此……以至于……”。 教材原句：Today, mobile phone is so popular that almost everyone has one. 2. Wherever you go, ...：wherever引导让步状语从句，表示“无论你去哪里”。 教材原句：Wherever you go, you will see people holding mobile phones and listening to music, sending messages, chatting with friends or taking videos. 3. reach ... in no time：in no time表示“立刻；马上”，强调联系的便捷。 教材原句：While now, we only need to take out our mobile phone, and then we can reach them at any place in no time. 4. download apps ... to contact ...：download表示“下载”；to contact ... 说明下载应用的目的。 教材原句：We can download apps, such as QQ, WeChat, chatting rooms and so on, to contact other people. 5. in modern ways instead of traditional ways：instead of表示“而不是”，对比现代方式与传统方式。 教材原句：All in all, we can do lots of things in modern ways instead of traditional ways. 语篇三 手机中毒与安全提示（Speaking） 1. get infected with a virus：表示“感染病毒”；infect的过去分词infected作表语。 教材原句：Yes, if you do that, your mobile phone can easily get infected with a virus. 2. That's why ...：用于引出原因导致的结果，意为“那就是为什么……”。 教材原句：That's why it doesn't work. 3. I'd better not ...：had better (not) + 动词原形，表示“最好（不要）……”。 教材原句：I see. I'd better not try that again. 4. stay away from ...：表示“远离……；避开……”，后接名词或名词短语。 教材原句：You should also stay away from those unfamiliar links. 5. do harm to ...：表示“对……造成伤害/损害”。 教材原句：They might do harm to your phone. 语篇四 定语从句示例句（Language in Use） 1. websites that you seldom log in：that引导定语从句修饰websites，在从句中作log in的相关对象信息。 教材原句：Did you go to any websites that you seldom log in? 2. the man who ...：who指人，在定语从句中作主语。 教材原句：The man who came to our school is Mr Wang. 3. the place where ...：where指地点，在定语从句中作地点状语。 教材原句：This is the place where Mr Wang was born. 4. functions that a computer has：that指物，在从句中作has的宾语，说明智能手机具备电脑的功能。 教材原句：A smart phone has almost all the functions that a computer has. 语篇五 关于手机的趣闻（Culture Corner） 1. Be careful while doing ...：while后接分词短语，表示“在做……的时候要小心”。 教材原句：Be careful while using your mobile phone, it has 18 times more bacteria than toilet handles. 2. couldn't live without ...：表示“没有……就没法生活”，强调对某物的依赖。 教材原句：Nearly half of smart phone owners say that they couldn't live without their smart phones. 3. within arm's reach：表示“伸手可及；在附近”。 教材原句：More than 90% of adults have their mobile phones within arm's reach all the time. 4. unlock the phone ... times per day：表示“每天解锁手机……次”，用来描述使用频率。 教材原句：The average person unlocks the phone 110 times per day. 即时训练（建议用时：10分钟） 一、单项选择（共5题） 1. Today, the mobile phone is ______ popular ______ almost everyone has one. A. too; to B. so; that C. such; that D. enough; that 【答案】B 【详解】so ... that ... 表示“如此……以至于……”，so修饰形容词popular；such后需接名词，不能直接修饰popular。 【考点】so ... that ...；结果状语 2. Did you go to any websites ______ you seldom log in? A. who B. where C. that D. whose 【答案】C 【详解】先行词websites指物，定语从句缺少与登录对象相关的连接词，用that引导；who指人，whose表所属，where作地点状语，均不符合。 【考点】that引导定语从句 3. You should stay away ______ unfamiliar links; they might do harm ______ your phone. A. from; to B. to; from C. of; for D. with; on 【答案】A 【详解】stay away from表示“远离”；do harm to表示“对……造成损害”，两个介词搭配都是固定用法。 【考点】stay away from；do harm to 4. If you open strange websites, your phone can easily get ______ with a virus. A. infect B. infecting C. infected D. infection 【答案】C 【详解】get infected with表示“感染……”；get后接过去分词infected，构成系表结构。 【考点】get infected with a virus 5. This is the place ______ Mr Wang was born. A. that B. which C. who D. where 【答案】D 【详解】先行词place表示地点，定语从句完整且需要地点状语，因此用where；若用that/which，从句中通常要有介词in等。 【考点】where引导定语从句 二、英汉互译（共5题） 1—2题英译汉，3—5题汉译英。 1. Wherever you go, you will see people holding mobile phones and chatting with friends. _________________________________________________________________________ 【答案】无论你去哪里，你都会看到人们拿着手机并和朋友聊天。 【详解】考点：wherever引导让步状语从句；holding ... and chatting ... 作people的后置定语。结构：Wherever让步状语从句 + 主句you will see people + 分词短语。 2. A smart phone has almost all the functions that a computer has. _________________________________________________________________________ 【答案】智能手机几乎拥有电脑所具备的全部功能。 【详解】考点：that引导定语从句，修饰functions，并在从句中作has的宾语。结构：主句A smart phone has ... functions + 定语从句that a computer has。 3. 你最好不要再尝试那些很少登录的网站。 _________________________________________________________________________ 【答案】You'd better not try those websites that you seldom log in. 【详解】考点：had better not + 动词原形；that引导定语从句修饰websites。结构：You'd better not try + 宾语websites + 定语从句。 4. 我们应该远离陌生链接，因为它们可能损害你的手机。 _________________________________________________________________________ 【答案】We should stay away from unfamiliar links, because they might do harm to your phone. 【详解】考点：stay away from与do harm to两个固定搭配。结构：主句We should stay away from ... + because原因状语从句。 5. 总而言之，我们可以用现代方式而不是传统方式做很多事情。 _________________________________________________________________________ 【答案】All in all, we can do lots of things in modern ways instead of traditional ways. 【详解】考点：all in all总结上文；instead of表示“而不是”。结构：总结状语All in all + 主句we can do ...。 单元主题·提升训练 一、补全对话（七选五） Mia: We're next in line, but my e-ticket won't open. Noah: ______1______ Mia: The mobile signal is weak here. Noah: The cinema app may have saved a copy. ______2______ Mia: I found it under My Tickets. The QR code is on the screen now. Noah: Great. Let's scan it. Mia: The scanner still cannot read it. Noah: ______3______ A dark screen can make the code difficult to recognize. Mia: Done. The light is much stronger. Noah: ______4______ Mia: It worked! We can go in. Noah: Good. We still have time to buy some water. Mia: ______5______ Noah: You're welcome. Enjoy the film! A. Turn up the screen brightness. B. The film has received many good reviews. C. Is your phone connected to the Internet? D. Thanks for helping me solve the problem. E. We should choose different seats next time. F. Try opening the offline ticket in the app. G. Now hold the phone still under the scanner. 【答案】1.C 2.F 3.A 4.G 5.D 【导语】本段对话发生在电影院入口。Mia的手机电子票一时无法打开，Noah依次帮助她检查网络、调出应用程序保存的离线票、提高屏幕亮度并稳定手机位置，最终顺利完成扫码。 【详解】 1. 根据上文电子票无法打开以及下文手机信号较弱可知，此处应询问手机是否连接网络。C项符合语境。故选C。 2. 根据上文应用程序可能保存了副本以及下文在My Tickets中找到二维码可知，此处应建议打开离线票。F项衔接自然。故选F。 3. 根据下文屏幕变亮以及二维码因屏幕较暗而难以识别可知，此处应提高屏幕亮度。A项符合语境。故选A。 4. 根据上文亮度已经提高以及下文扫码成功可知，此处应提示把手机稳定放在扫描器下。G项承接自然。故选G。 5. 根据下文“You're welcome”可知，Mia应感谢Noah帮助解决问题。D项符合固定交际逻辑。故选D。 二、阅读理解 On a freezing morning, some phone users are surprised to see the battery level fall quickly. A phone that worked normally indoors may slow down or switch off outside. The cold does not make electricity disappear. Instead, it changes how the lithium-ion battery inside the phone can deliver energy. A battery produces power through chemical reactions. At low temperatures, these reactions become slower, and charged particles move less easily through the battery. Its internal resistance rises. When the phone suddenly needs power for the camera, navigation or a call, the battery voltage may drop below the level that the phone requires. The system may then reduce performance or shut down to protect its parts. This change is usually temporary. The battery meter can show a sharp fall even when some energy remains. After the phone returns to a warmer place, the reactions speed up and the voltage becomes stable again. The phone may restart with more charge than it displayed outdoors. However, an old battery, whose materials have already weakened, often reacts more strongly to cold weather. Users can reduce the problem by keeping a phone in an inside pocket and taking it out only when necessary. If the phone switches off, let it warm gradually at room temperature before charging it. Do not place it on a radiator or use a hair dryer. Fast heating can harm the battery and may also cause water to collect inside the phone. 6. What mainly causes phone batteries to perform worse in cold weather? A. Bright screens require much more power in winter B. Cold slows chemical reactions inside the phone battery C. Winter apps download hidden files in the background D. Metal cases block every signal from nearby towers 7. What may happen when a battery's internal resistance rises? A. Voltage may drop when the phone needs power B. Camera may save pictures at much lower quality C. Speaker may produce a far quieter sound D. Screen may stay permanently darker than before 8. What does the word “temporary” probably mean in paragraph 3? A. Impossible to notice B. Useful for years C. Costly to repair D. Lasting a short time 9. What should users do after a cold phone switches off? A. Charge it immediately beside an outdoor wall B. Place it directly on a hot radiator C. Let it warm slowly at room temperature D. Blow hot air across it for minutes 10. Which is the best title for the passage? A. How Apps Measure Winter Air Temperatures B. Why Batteries Struggle in Cold Weather C. How Makers Design New Phone Screens D. Why Users Need More Storage in Winter 【答案】6.B 7.A 8.D 9.C 10.B 【导语】本文是一篇说明文，解释手机在寒冷天气中耗电加快或暂时关机的原因。文章从锂电池内部化学反应、内阻和电压变化入手，说明低温对供电的影响，并给出贴身存放、缓慢回温以及避免快速加热等安全使用建议。 【详解】 6. 考点：细节理解题。根据“At low temperatures, these reactions become slower”(在低温下，这些反应会变慢)可知，低温使锂电池内部的化学反应速度下降。故选B。 7. 考点：细节理解题。根据“When the phone suddenly needs power for the camera, navigation or a call, the battery voltage may drop below the level that the phone requires.”(当手机突然需要为相机、导航或通话供电时，电池电压可能降到手机所需水平以下)可知，内阻上升后，用电需求增加时电压可能降低。故选A。 8. 考点：词义猜测题。根据“After the phone returns to a warmer place, the reactions speed up and the voltage becomes stable again.”(手机回到较温暖的地方后，反应会加快，电压也会再次稳定)可知，低温带来的变化通常只持续较短时间，temporary意为“暂时的”。故选D。 9. 考点：细节理解题。根据“If the phone switches off, let it warm gradually at room temperature before charging it.”(如果手机关机，应先让它在室温下逐渐回温，再进行充电)可知，正确做法是让手机在室温下缓慢回温。故选C。 10. 考点：标题归纳题。根据“The cold does not make electricity disappear. Instead, it changes how the lithium-ion battery inside the phone can deliver energy.”(寒冷不会让电能消失，而是改变手机内锂电池输送能量的方式)以及全文内容可知，文章主要解释手机电池为何在低温中表现不佳。故选B。 三、完形填空 Three days before Grandma's birthday, Mei decided to turn family photos into a digital album. Her parents' phones held many pictures, so the (11) ______ seemed simple at first. After collecting files, Mei found repeated shots and missing dates. She (12) ______ the photos into one folder and asked relatives to help identify people and places. Then she sorted everything (13) ______ by year. A faded picture from 1998 showed Grandma beside a river (14) ______ a red umbrella. Mei kept it because the scene told a story that no one had mentioned for years. Another photo, (15) ______ showed Grandma teaching Mei's father to ride a bicycle, became the album's opening image. Mei removed the (16) ______, added captions, and chose soft music. She wrote each note (17) ______ so older family members could read it easily. (18) ______ uploading the album, she changed the privacy settings and sent the link only to relatives. At the birthday dinner, everyone watched the pictures on a television. Grandma laughed at several hairstyles but grew silent at the river photo. She explained that it was taken during her first trip with Grandpa. The album did more than collect images; it (19) ______ forgotten conversations. Mei realized that mobile phones can protect family (20) ______ when people organize and share their photos with care. 11. A. message B. choice C. project D. trouble 12. A. placed B. borrowed C. printed D. hid 13. A. suddenly B. rarely C. freely D. carefully 14. A. across B. under C. during D. without 15. A. who B. where C. which D. whose 16. A. emails B. duplicates C. contacts D. websites 17. A. clearly B. angrily C. secretly D. recently 18. A. Unless B. Because C. Though D. Before 19. A. looked after B. waited for C. brought back D. turned off 20. A. services B. memories C. messages D. screens 【答案】11.C 12.A 13.D 14.B 15.C 16.B 17.A 18.D 19.C 20.B 【导语】本文是一篇家庭生活类记叙文。Mei在外婆生日前整理家人手机中的旧照片，按年份归类、删除重复照片、补充说明并设置隐私权限。生日聚会上的一张旧照唤起外婆珍贵的旅行回忆，也让Mei体会到手机照片经过认真整理和适当分享，能够保存家庭记忆。 【详解】 11. 考点：名词辨析。A项message意为“信息”；B项choice意为“选择”；C项project意为“项目”；D项trouble意为“麻烦”。Mei要制作电子相册，这是一项需要完成的项目，project符合语境。故选C。 12. 考点：动词辨析。A项placed意为“放置”；B项borrowed意为“借入”；C项printed意为“打印”；D项hid意为“隐藏”。Mei把照片放进同一个文件夹，place ... into ...符合语境。故选A。 13. 考点：副词辨析。A项suddenly意为“突然地”；B项rarely意为“很少”；C项freely意为“自由地”；D项carefully意为“仔细地”。按年份整理照片需要认真核对时间，carefully符合语境。故选D。 14. 考点：介词辨析。A项across意为“穿过；在对面”；B项under意为“在……下面”；C项during意为“在……期间”；D项without意为“没有”。照片中外婆站在红伞下，under a red umbrella搭配自然。故选B。 15. 考点：定语从句关系词辨析。A项who指人；B项where指地点；C项which指物；D项whose表示所属关系。先行词Another photo指物，关系词在从句中作主语，应用which。故选C。 16. 考点：名词辨析。A项emails意为“电子邮件”；B项duplicates意为“重复文件”；C项contacts意为“联系人”；D项websites意为“网站”。上文提到repeated shots，因此Mei删除的是重复照片。故选B。 17. 考点：副词辨析。A项clearly意为“清楚地”；B项angrily意为“生气地”；C项secretly意为“秘密地”；D项recently意为“最近”。为了让年长的家人容易阅读，说明文字应写得清楚。故选A。 18. 考点：连词辨析。A项Unless意为“除非”；B项Because意为“因为”；C项Though意为“尽管”；D项Before意为“在……之前”。Mei应在上传相册之前设置隐私权限，前后为时间先后关系。故选D。 19. 考点：动词短语辨析。A项looked after意为“照顾”；B项waited for意为“等待”；C项brought back意为“使回想起”；D项turned off意为“关闭”。旧照片使家人重新谈起往事，即唤回了被遗忘的谈话。故选C。 20. 考点：名词辨析。A项services意为“服务”；B项memories意为“记忆”；C项messages意为“消息”；D项screens意为“屏幕”。整理和分享家庭照片能够保存家庭记忆，memories符合语境。故选B。 四、应用写作 家里有一部闲置旧手机。请你以李华的身份给父母写一封80—100词的英文邮件，提出处理建议。 信息1：选择捐赠、回收或以旧换新中的一种处理方式，并说明理由； 信息2：建议先备份需要保留的照片和文件； 信息3：提醒退出所有账号并清除个人信息； 信息4：使用规范的英文邮件格式。 注意：文中不得出现真实姓名、校名和地名；可适当增加细节，使内容连贯。 ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【范文】 Dear Mom and Dad, I think we should donate our old phone to a charity that gives working devices to people in need. It is still in good condition, so donating it is more useful than leaving it in a drawer. Before we hand it over, let's back up the family photos and any files we want to keep. We should also log out of every account, remove the memory card, and clear all personal information. These steps will protect our privacy while giving the phone a second life. Best wishes, Li Hua 【导语】本篇邮件建议把仍能正常使用的旧手机捐给慈善机构，说明捐赠比长期闲置更有价值，并按照“备份资料、退出账号、移除存储卡、清除个人信息”的顺序提出处理前的隐私保护措施。 【详解】 1. 词汇积累：donate ... to ...把……捐给……；in good condition状况良好；back up备份；log out of退出；personal information个人信息。 2. 句式拓展。原文：It is still in good condition, so donating it is more useful than leaving it in a drawer. 拓展：Since the phone still works well, it can continue to help someone instead of being left unused. 【点睛】【高分句型1】I think we should donate our old phone to a charity that gives working devices to people in need.（that引导定语从句，说明慈善机构的作用。） 【高分句型2】These steps will protect our privacy while giving the phone a second life.（while doing结构同时说明保护隐私和延长手机使用价值。） 原创精品资源学科网独家享有版权，侵权必究！ 原创精品资源学科网独家享有版权，侵权必究！ 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $