Unit 6 Mobile Phones and Our Life（A卷·基础巩固）《英语 基础模块2》（语文版2022版）单元过关卷（原卷版+解析版）

**基本信息** 本试卷为《英语 基础模块2》（语文版2022版）Unit 6 Mobile Phones and Our Life A卷基础巩固卷，紧扣教材核心考点，通过手机使用相关情境设计，覆盖语音、语法、阅读等基础能力，适配单元复习，助力学生扎实掌握知识要点。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |语音辨析|5/5|字母组合发音|聚焦单元核心词汇读音辨析| |单项选择|15/15|定语从句关系词|第6题考查that引导定语从句，强化语法基础| |完形填空|10/10|手机影响与安全|通过对比过去与现在生活，渗透合理用机意识| |阅读理解|15/30|手机利弊与安全使用|通过“Phone-Free Day”活动引导分析用机习惯，提升思维品质| |单句改错|10/10|固定搭配与语法|第51题考查enable sb to do结构，巩固语言能力| |短语填空|10/20|核心短语运用|如61题enable...to...，强化学习能力与知识应用|

编写说明：本套试卷紧扣《英语 基础模块2》（语文版2022版）教材，以教材单元为基准精准覆盖核心考点。 每个单元设置AB卷，A卷为基础巩固卷，侧重基础考点训练，帮助学生扎实掌握知识要点；B卷为能力提升卷，注重知识整合与全面检测，引导学生构建知识网络。全书设计4份综合测试卷，模拟实战情境，聚焦解题能力突破，全面提升应试能力与知识应用水平。 《英语 基础模块2》（语文版2022版）《单元过关卷》 Unit 6 Mobile Phones and Our Life A卷·基础巩固 考试时间：120分钟 满分：100分 班级 姓名 学号 成绩 一、语音辨析（共5小题，每小题1分，满分5分） 选出下列单词中画线部分读音不同的一项。 1. A. mobile B. online C. log D. phone 2. A. chat B. page C. pay D. safe 3. A. deal B. read C. head D. treat 4. A. harm B. park C. warm D. far 5. A. infection B. action C. nation D. question 二、单项选择（共15小题，每小题1分，满分15分） 从A、B、C、D四个选项中选出最佳答案。 6. The mobile phone ______ I bought last week works very well. A. who B. that C. where D. when 7. The boy ______ is chatting online is my deskmate. A. which B. whom C. who D. whose 8. This is the website ______ many students get useful information. A. where B. which C. that D. what 9. The virus ______ damaged my phone came from an unknown link. A. whose B. who C. which D. where 10. The girl ______ we met in the chatting room likes reading digital books. A. whom B. whose C. which D. what 11. I will never forget the day ______ I got my first mobile phone. A. which B. when C. that D. where 12. The app ______ name is ShortVideo helps people relax in spare time. A. who B. which C. whose D. that 13. Everything ______ you read on the Internet should be checked carefully. A. which B. that C. what D. who 14. The teacher ______ gives us advice on mobile‑phone use is very patient. A. whom B. who C. whose D. which 15. This is the library ______ we can look for learning materials on our phones. A. when B. that C. where D. which 16. The messages ______ you received are full of useless advertisements. A. / B. whose C. who D. what 17. The man ______ we talked about works for a mobile‑phone company. A. which B. whom C. whose D. where 18. Those ______ spend too much time on mobile games will get bad grades. A. which B. whom C. who D. whose 19. The reason ______ many students use phones is to look up knowledge. A. why B. which C. that D. what 20. The book ______ I borrowed from the library tells us how to use smartphones properly. A. who B. whose C. that D. where 三、完形填空（共10小题，每小题1分，满分10分。） Mobile phones change our whole life greatly. 21 we compare life in the past with today, we can find huge differences. In the past, people could only 22 with friends by writing letters. It would take days to get replies. Now mobile phones 23 us to chat with others in chatting rooms, pay bills online and get news 24 in no time 25 , mobile phones also bring new problems. Some students spend lots of time on games all the time. Unsafe links may make their phones 26 viruses. If we don’t know how to 27 useless information properly, our personal data will be at risk. Teachers tell us we 28 better stay away from bad websites and use phones in a reasonable way. The teacher who gave us this advice told us a story last week. A boy 29 logged in unknown websites got infected with a phone virus. All in all, mobile phones are just tools. The key is 30 we use them. Good use makes life easier; bad use does harm to our health and study. 21. A. If B. Whether C. Because D. Although 22. A. hand in B. communicate C. deal D. turn into 23. A. let B. make C. enable D. have 24. A. slow B. quickly C. hardly D. seldom 25. A. All in all B. In the past C. In addition D. All the time 26. A. get infected with B. do harm to C. hear of D. take out 27. A. do B. deal with C. hand in D. log in 28. A. would B. could C. had D. should 29. A. which B. whose C. who D. where 30. A. whether B. how C. what D. when 四、补全对话（共5小题，每小题2分，满分10分，2个多余选项） A: Hi Li Hua, you look worried. What’s wrong? B: My phone got a virus just now. 31 A: Oh no! How did that take place? B: I logged in an unknown chatting room yesterday. 32 A: You’d better stay away from all unfamiliar links. 33 They will do harm to your phone. B: I know, but I don’t know how to deal with the virus now. A: 34 My elder brother can help you clean your phone in no time. B: That’s great! In your opinion, what rules should I follow to use phones well? A: Don’t spend lots of time on games all the time, and use your phone in a reasonable way. B: 35 Thanks a lot for your advice. A. It may get infected with viruses easily. B. All in all, mobile phones bring us convenience. C. I have no idea how to fix it. D. In addition, never click strange website links. E. Don’t worry about it. F. I quite agree with you. G. I often hand in homework by mobile phone. 五、阅读理解（共15小题，每小题2分，满分30分） (A) In the past, people had few ways to communicate with others far away. They wrote letters, and it usually took one week or longer to receive replies. Now mobile phones enable us to chat with family and friends anytime. We can pay bills, hand in homework and shop online just with a small phone. In no time, we can get all kinds of news from the Internet. However, mobile phones also have bad sides. Lots of students spend lots of free time playing mobile games all the time. They stay up late and do harm to their eyes and study. In addition, if we log in unsafe websites, our phones may get infected with viruses. We must stay away from strange links and use mobile phones in a reasonable way. All in all, mobile phones are useful tools. In my opinion, it’s not the phone itself but our using habits that decide if it brings us good or bad results. We should make good use of mobile phones instead of letting phones control our life. 36. In the past, people used mobile phones to write letters. 37. Mobile phones can help students hand in homework online. 38. Playing games all the time does harm to teenagers’ study. 39. Safe websites will make phones get infected with viruses. 40. Our using habits decide whether mobile phones are good or bad. (B) Nowadays almost everyone has a mobile phone. It changes our daily life in many ways. First, communication becomes much easier. We can chat with relatives in chatting rooms, send pictures and make video calls every day. Second, mobile phones enable us to finish many daily tasks: pay water and electricity bills, buy clothes online, hand in school homework and look up learning materials. All these things can be done in no time. But every coin has two sides. Some young people can’t control themselves. They spend lots of time watching short videos and playing games all the time. In addition, unknown links and websites are dangerous. If you click them, your phone will get infected with viruses. These viruses may steal your personal information. Teachers advise students: we had better stay away from unsafe websites and use mobile phones in a reasonable way. In one teacher’s opinion, students can set fixed time for using phones. Use phones for study and useful communication, and put them down when it’s time for class or rest. All in all, mobile phones are helpful only when we use them properly. 41. What can mobile phones help us do in daily life? A. Write paper letters quickly B. Hand in homework online C. Stop viruses on phones D. Stay away from all websites 42. What will happen if you click strange unknown links? A. You can pay bills easily B. You will chat with more friends C. Your phone may get infected with viruses D. You can log in chatting rooms safely 43. What does the underlined phrase “all the time” mean? A. 立刻 B. 偶尔 C. 一直，总是 D. 马上 44. What suggestion do teachers give students? A. Never use mobile phones at school B. Use phones in a reasonable way C. Play games to relax every day D. Log in all kinds of chatting rooms 45. What is the main idea of the passage? A. Mobile phones’ advantages and proper using rules B. How to deal with phone viruses C. Communication ways in the past D. How to log in websites safely ( C ) Do you hear of the “Phone-Free Day” activity in many vocational schools? Let’s see what students think about it. Li Ming: I used to take out my phone and chat with classmates in chatting rooms all the time during breaks. I spent lots of time on short videos, so my grades fell down. When our school took place the Phone-Free Day, I put my phone in a box. At first I felt uncomfortable. But soon I found I had more time to talk face-to-face with my roommates. In my opinion, this activity helps us stay away from overusing phones. Wang Hong: Mobile phones enable me to look up English words and hand in my online homework every day. But I had better not play games on it after 9 p.m. because it does harm to my sleep. All in all, phones are useful study tools if we control screen time. Zhang Wei: I once logged in an unknown website and my phone got infected with a virus. I didn’t know how to deal with it at first. My teacher told me to only log in official websites and never click strange links. Now I use my phone in a reasonable way. I know whether I can get good use of phones depends on myself. 46. What activity took place in vocational schools? A. Pay bills online day B. Phone-Free Day C. Online chatting day D. Homework hand-in day 47. Why did Li Ming’s grades become bad before? A. He spent much time on his mobile phone B. He had no mobile phone to study C. His phone got infected with viruses D. He didn’t hand in homework online 48. What does Wang Hong advise us not to do late at night? A. Look up English words B. Hand in homework C. Play mobile games D. Chat with roommates 49. What’s Zhang Wei’s problem before? A. He could not log in chatting rooms B. His phone was infected with virus C. He didn’t know how to pay bills D. He had no way to communicate 50. What can we learn from the three students’ words? A. We must stop using mobile phones totally B. We should use mobile phones properly C. All websites will harm our mobile phones D. Phone-Free Day is useless for students 六、单句改错（共10小题，每小题1分，满分10分） 每句仅有一处错误，找出并写出改正后的单词。 51. Mobile phones enable us chat with friends anywhere. 52. I don’t know if he will log in the chatting room or not. 53. Because the bad links, my phone got infected with virus. 54. You had better to stay away from unsafe websites. 55. The app who you used to pay bills is very convenient. 56. Lots of time playing games all the time do harm to your eyes. 57. In my opinion, we should use phones by a reasonable way. 58. The activity take place last Friday was about mobile safety. 59. I don’t know how do with these useless messages on my phone. 60. All in all, mobile phones turn into our helpful daily tools. 七、短语填空（共10小题，每小题2分，满分20分） 根据内容选择合适短语并用其正确形式填空，每个短语仅用一次，有两个多余。 enable sb to do, deal with, hand in, whether or not, lots of, because of, in no time, log in, stay away from, do harm to, take place, turn into 61. Smart phones ____________ people ____________ finish daily work easily. 62. You must ____________ your online homework before nine every night. 63. We should learn how to ____________ useless phone messages. 64. I can’t tell ____________ he will give up using that app . 65. ____________ the bad network, I couldn’t pay bills on my phone yesterday. 66. Don’t spend ____________ your spare time playing mobile games. 67. You can finish this simple online task ____________ if your network works well. 68. Too much screen time will ____________ teenagers’ physical health. 69. Students ought to ____________ unsafe websites when surfing online. 70. A big online‑safety meeting will ____________ in our school next Friday. 学科网（北京）股份有限公司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：本套试卷紧扣《英语 基础模块2》（语文版2022版）教材，以教材单元为基准精准覆盖核心考点。 每个单元设置AB卷，A卷为基础巩固卷，侧重基础考点训练，帮助学生扎实掌握知识要点；B卷为能力提升卷，注重知识整合与全面检测，引导学生构建知识网络。全书设计4份综合测试卷，模拟实战情境，聚焦解题能力突破，全面提升应试能力与知识应用水平。 《英语 基础模块2》（语文版2022版）《单元过关卷》 Unit 6 Mobile Phones and Our Life A卷·基础巩固 考试时间：120分钟 满分：100分 班级 姓名 学号 成绩 一、语音辨析（共5小题，每小题1分，满分5分） 选出下列单词中画线部分读音不同的一项。 1. A. mobile B. online C. log D. phone 【答案】C 【详解】音标：A.mobile /ˈməʊbaɪl/；B.online /ˌɒnˈlaɪn/；C.log /lɒɡ/；D.phone /fəʊn/。A、B、D字母o发/əʊ/；C发/ɒ/。 2. A. chat B. page C. pay D. safe 【答案】A 【详解】音标：A.chat /tʃæt/；B.page /peɪdʒ/；C.pay /peɪ/；D.safe /seɪf/。B、C、D字母a发/eɪ/；A发/æ/。 3. A. deal B. read C. head D. treat 【答案】C 【详解】音标：A.deal /diːl/；B.read /riːd/；C.head /hed/；D.treat /triːt/。A、B、D ea发/iː/；C ea发/e/。 4. A. harm B. park C. warm D. far 【答案】C 【详解】音标：A.harm /hɑːm/；B.park /pɑːk/；C.warm /wɔːm/；D.far /fɑː/。A、B、D ar发/ɑː/；C ar发/ɔː/。 5. A. infection B. action C. nation D. question 【答案】D 【详解】音标：A.infection /ɪnˈfekʃn/；B.action /ˈækʃn/；C.nation /ˈneɪʃn/；D.question /ˈkwestʃən/。A、B、C -tion发/ʃn/；D -tion发/tʃən/。 二、单项选择（共15小题，每小题1分，满分15分） 从A、B、C、D四个选项中选出最佳答案。 6. The mobile phone ______ I bought last week works very well. A. who B. that C. where D. when 【答案】B 【详解】考点：that引导定语从句，先行词为物。先行词the mobile phone是事物，从句I bought last week缺少宾语；that/which可指代物，在从句作宾语。who指代人；where、when是关系副词，在从句中作状语，本句从句不缺状语。句意：我上周买的那部手机很好用。 7. The boy ______ is chatting online is my deskmate. A. which B. whom C. who D. whose 【答案】C 【详解】考点：who引导定语从句，先行词指人，从句缺主语。先行词the boy指人，从句缺少主语，用关系代词who。which只能指物；whom指人但只能作宾语；whose表示“……的”作定语。句意：正在网上聊天的那个男孩是我的同桌。 8. This is the website ______ many students get useful information. A. where B. which C. that D. what 【答案】A 【详解】考点：关系副词where作地点状语。先行词the website表地点，从句many students get useful information主谓宾完整，不缺主语或宾语，需要地点状语，用where。which、that在从句要充当主语或宾语；what不能引导定语从句。句意：这就是很多学生获取有用信息的网站。 9. The virus ______ damaged my phone came from an unknown link. A. whose B. who C. which D. where 【答案】C 【详解】考点：which指代物，从句作主语。先行词the virus（病毒）是事物，从句缺少主语，which指代物作从句主语。who指代人；whose作定语表所属；where作地点状语。句意：损坏我手机的病毒来自一条陌生链接。 10. The girl ______ we met in the chatting room likes reading digital books. A. whom B. whose C. which D. what 【答案】A 【详解】考点：whom指代人，在从句中作宾语。先行词the girl指人，从句中met后面缺少宾语，whom指代人作宾语。whose表所属；which指物；what不引导定语从句。句意：我们在聊天室遇见的那个女孩喜欢看电子书。 11. I will never forget the day ______ I got my first mobile phone. A. which B. when C. that D. where 【答案】B 【详解】考点：关系副词when作时间状语。先行词the day表时间，从句I got my first mobile phone句子成分完整，不缺主宾，需要时间状语，选用when。that、which需要在从句充当主语或宾语；where表地点。句意：我永远不会忘记我得到第一部手机的那一天。 12. The app ______ name is ShortVideo helps people relax in spare time. A. who B. which C. whose D. that 【答案】C 【详解】考点：whose引导定语从句，表所属关系“……的”。whose在从句中作定语，修饰后面名词name，the app’s name（这个软件的名字）。who、that、which不能表示所属。句意：名叫ShortVideo的软件帮助人们在空闲时间放松。 13. Everything ______ you read on the Internet should be checked carefully. A. which B. that C. what D. who 【答案】B 【详解】考点：先行词为不定代词，只能用that，不能用which。先行词是不定代词everything，定语从句关系代词只能用that。what不能引导定语从句；who指代人。句意：你在网上读到的所有内容都应当仔细核实。 14. The teacher ______ gives us advice on mobile‑phone use is very patient. A. whom B. who C. whose D. which 【答案】B 【详解】考点：who指代人，从句作主语。先行词the teacher指人，从句缺少主语，用who。whom只能作宾语；whose作定语；which指代事物。句意：给我们提出手机使用建议的那位老师非常有耐心。 15. This is the library ______ we can look for learning materials on our phones. A. when B. that C. where D. which 【答案】C 【详解】考点：where作地点状语。先行词the library地点，从句主谓结构完整，不需要主语、宾语，缺少地点状语，故用where。that、which需要在从句充当主/宾；when用于时间。句意：这就是我们可以用手机查找学习资料的图书馆。 16. The messages ______ you received are full of useless advertisements. A. / B. whose C. who D. what 【答案】A 【详解】考点：关系代词作宾语时可以省略。先行词the messages指物，关系代词that/which在从句作received的宾语，可以直接省略。whose表所属；who指人；what不能引导定语从句。句意：你收到的这些信息全是无用广告。 17. The man ______ we talked about works for a mobile‑phone company. A. which B. whom C. whose D. where 【答案】B 【详解】考点：whom指代人，介词/动词后的宾语。先行词the man指人，短语talk about后面缺少宾语，whom指代人作宾语。which指物；whose作定语；where作状语。句意：我们刚才谈论的那个人在一家手机公司工作。 18. Those ______ spend too much time on mobile games will get bad grades. A. which B. whom C. who D. whose 【答案】C 【详解】考点：先行词those指代人，常用关系代词who。本句those指代“那些人”，从句缺少主语，用who。which只指物；whom只能作宾语；whose表所属。句意：那些在手机游戏上花费太多时间的人成绩会变差。 19. The reason ______ many students use phones is to look up knowledge. A. why B. which C. that D. what 【答案】A 【详解】考点：关系副词why引导定语从句，修饰reason。先行词the reason表原因，从句结构完整，用why作原因状语。that、which要充当从句主宾；what不能引导定语从句。句意：许多学生使用手机的原因是查阅知识。 20. The book ______ I borrowed from the library tells us how to use smartphones properly. A. who B. whose C. that D. where 【答案】C 【详解】考点：that指代物，在从句作宾语。先行词the book是事物，从句borrowed缺少宾语，that可以指代物作宾语。who指代人；whose表所属；where作地点状语。句意：我从图书馆借来的这本书告诉我们如何合理使用智能手机。 三、完形填空（共10小题，每小题1分，满分10分。） Mobile phones change our whole life greatly. 21 we compare life in the past with today, we can find huge differences. In the past, people could only 22 with friends by writing letters. It would take days to get replies. Now mobile phones 23 us to chat with others in chatting rooms, pay bills online and get news 24 in no time 25 , mobile phones also bring new problems. Some students spend lots of time on games all the time. Unsafe links may make their phones 26 viruses. If we don’t know how to 27 useless information properly, our personal data will be at risk. Teachers tell us we 28 better stay away from bad websites and use phones in a reasonable way. The teacher who gave us this advice told us a story last week. A boy 29 logged in unknown websites got infected with a phone virus. All in all, mobile phones are just tools. The key is 30 we use them. Good use makes life easier; bad use does harm to our health and study. 21. A. If B. Whether C. Because D. Although 22. A. hand in B. communicate C. deal D. turn into 23. A. let B. make C. enable D. have 24. A. slow B. quickly C. hardly D. seldom 25. A. All in all B. In the past C. In addition D. All the time 26. A. get infected with B. do harm to C. hear of D. take out 27. A. do B. deal with C. hand in D. log in 28. A. would B. could C. had D. should 29. A. which B. whose C. who D. where 30. A. whether B. how C. what D. when 【答案】21.A 22.B 23.C 24.B 25.C 26.A 27.B 28.C 29.C 30.B 【详解】 21. If引导条件状语从句，句意：如果我们对比过去和现在的生活，会发现巨大差异；whether是否，because因为，although尽管，逻辑不符。 22. communicate with固定搭配“和……交流”；hand in上交，deal缺少介词with，turn into转化，不符合写信沟通的语境。 23. 单元短语enable sb to do sth；let/make/have后接动词原形，句子后面是to chat，只能选enable。 24. in no time立刻、马上，对应副词quickly快速地；slow慢，hardly几乎不，seldom很少，语义相反。 25. In addition此外，表递进转折，前文讲手机便利，后文讲弊端；all in all总之（用于文末），in the past在过去，all the time一直，位置不符。 26. get infected with感染（病毒）；do harm to对……有害（主语是人/物，此处宾语是virus逻辑不通），hear of听说，take out拿出，排除。 27. deal with处理（信息），搭配how；do with搭配what，hand in上交作业，log in登录网站，不符合“处理垃圾信息”。 28. had better do固定句型，意为“最好做某事”，为本单元重点句型。 29. 定语从句先行词a boy指人，从句缺主语，关系词用who；which指物，whose表所属，where作地点状语。 30. how如何，句意：关键在于我们如何使用手机；whether是否，what什么，when何时，无法通顺搭配句子。 四、补全对话（共5小题，每小题2分，满分10分，2个多余选项） A: Hi Li Hua, you look worried. What’s wrong? B: My phone got a virus just now. 31 A: Oh no! How did that take place? B: I logged in an unknown chatting room yesterday. 32 A: You’d better stay away from all unfamiliar links. 33 They will do harm to your phone. B: I know, but I don’t know how to deal with the virus now. A: 34 My elder brother can help you clean your phone in no time. B: That’s great! In your opinion, what rules should I follow to use phones well? A: Don’t spend lots of time on games all the time, and use your phone in a reasonable way. B: 35 Thanks a lot for your advice. A. It may get infected with viruses easily. B. All in all, mobile phones bring us convenience. C. I have no idea how to fix it. D. In addition, never click strange website links. E. Don’t worry about it. F. I quite agree with you. G. I often hand in homework by mobile phone. 【答案】31.C 32.A 33.D 34.E 35.F 【详解】 31. 前文说手机中病毒，C选项“我不知道怎么修理”承接焦虑情绪，开启下文求助；A是后果，不能放在此处；G讲手机交作业，无关话题。 32. 前文登录陌生聊天室，A“这很容易感染病毒”解释手机中毒的原因，逻辑连贯。 33. 前文建议远离陌生链接，In addition此外，D补充“不要点击奇怪网址”，递进提出第二条安全建议。 34. B发愁不会杀毒，E“别担心”进行安慰，引出后文找人帮忙的解决方案。 35. A给出合理使用手机的建议，F“我完全同意你的看法”表示认同，收尾对话。 多余选项：B（总结手机好处，对话无相关讨论）、G（线上交作业，对话未提及）。 五、阅读理解（共15小题，每小题2分，满分30分） (A) In the past, people had few ways to communicate with others far away. They wrote letters, and it usually took one week or longer to receive replies. Now mobile phones enable us to chat with family and friends anytime. We can pay bills, hand in homework and shop online just with a small phone. In no time, we can get all kinds of news from the Internet. However, mobile phones also have bad sides. Lots of students spend lots of free time playing mobile games all the time. They stay up late and do harm to their eyes and study. In addition, if we log in unsafe websites, our phones may get infected with viruses. We must stay away from strange links and use mobile phones in a reasonable way. All in all, mobile phones are useful tools. In my opinion, it’s not the phone itself but our using habits that decide if it brings us good or bad results. We should make good use of mobile phones instead of letting phones control our life. 36. In the past, people used mobile phones to write letters. 37. Mobile phones can help students hand in homework online. 38. Playing games all the time does harm to teenagers’ study. 39. Safe websites will make phones get infected with viruses. 40. Our using habits decide whether mobile phones are good or bad. 【答案】36.F 37.T 38.T 39.F 40.T 【详解】 36. 原文In the past人们只能写信，没有手机；题干表述完全相反，选F。 37. 原文“We can pay bills, hand in homework and shop online just with a small phone”，匹配题干，选T。 38. 文中提到学生长期熬夜玩游戏，伤害视力、影响学习，题干符合原文，选T。 39. 原文登录unsafe不安全网站才会感染病毒，题干写safe安全网站，表述错误，F。 40. 原文“it’s not the phone itself but our using habits that decide if it brings us good or bad results”，与题干一致，T。 (B) Nowadays almost everyone has a mobile phone. It changes our daily life in many ways. First, communication becomes much easier. We can chat with relatives in chatting rooms, send pictures and make video calls every day. Second, mobile phones enable us to finish many daily tasks: pay water and electricity bills, buy clothes online, hand in school homework and look up learning materials. All these things can be done in no time. But every coin has two sides. Some young people can’t control themselves. They spend lots of time watching short videos and playing games all the time. In addition, unknown links and websites are dangerous. If you click them, your phone will get infected with viruses. These viruses may steal your personal information. Teachers advise students: we had better stay away from unsafe websites and use mobile phones in a reasonable way. In one teacher’s opinion, students can set fixed time for using phones. Use phones for study and useful communication, and put them down when it’s time for class or rest. All in all, mobile phones are helpful only when we use them properly. 41. What can mobile phones help us do in daily life? A. Write paper letters quickly B. Hand in homework online C. Stop viruses on phones D. Stay away from all websites 42. What will happen if you click strange unknown links? A. You can pay bills easily B. You will chat with more friends C. Your phone may get infected with viruses D. You can log in chatting rooms safely 43. What does the underlined phrase “all the time” mean? A. 立刻 B. 偶尔 C. 一直，总是 D. 马上 44. What suggestion do teachers give students? A. Never use mobile phones at school B. Use phones in a reasonable way C. Play games to relax every day D. Log in all kinds of chatting rooms 45. What is the main idea of the passage? A. Mobile phones’ advantages and proper using rules B. How to deal with phone viruses C. Communication ways in the past D. How to log in websites safely 【答案】41.B 42.C 43.C 44.B 45.A 【详解】 41. 原文明确手机可以线上交作业；A过去写信不用手机，C手机不能自动拦截病毒，D远离所有网站错误，选B。 42. 原文“if you click them, your phone will get infected with viruses”，直接对应C选项。 43. all the time为本单元指定短语，词义“一直、总是”。 44. 原文教师建议“stay away from unsafe websites and use mobile phones in a reasonable way”，匹配B。 45. 文章前半段讲手机便利（优势），后半段讲弊端与正确使用方法，A完整概括主旨；B/C/D只是局部细节，不能概括全文。 ( C ) Do you hear of the “Phone-Free Day” activity in many vocational schools? Let’s see what students think about it. Li Ming: I used to take out my phone and chat with classmates in chatting rooms all the time during breaks. I spent lots of time on short videos, so my grades fell down. When our school took place the Phone-Free Day, I put my phone in a box. At first I felt uncomfortable. But soon I found I had more time to talk face-to-face with my roommates. In my opinion, this activity helps us stay away from overusing phones. Wang Hong: Mobile phones enable me to look up English words and hand in my online homework every day. But I had better not play games on it after 9 p.m. because it does harm to my sleep. All in all, phones are useful study tools if we control screen time. Zhang Wei: I once logged in an unknown website and my phone got infected with a virus. I didn’t know how to deal with it at first. My teacher told me to only log in official websites and never click strange links. Now I use my phone in a reasonable way. I know whether I can get good use of phones depends on myself. 46. What activity took place in vocational schools? A. Pay bills online day B. Phone-Free Day C. Online chatting day D. Homework hand-in day 47. Why did Li Ming’s grades become bad before? A. He spent much time on his mobile phone B. He had no mobile phone to study C. His phone got infected with viruses D. He didn’t hand in homework online 48. What does Wang Hong advise us not to do late at night? A. Look up English words B. Hand in homework C. Play mobile games D. Chat with roommates 49. What’s Zhang Wei’s problem before? A. He could not log in chatting rooms B. His phone was infected with virus C. He didn’t know how to pay bills D. He had no way to communicate 50. What can we learn from the three students’ words? A. We must stop using mobile phones totally B. We should use mobile phones properly C. All websites will harm our mobile phones D. Phone-Free Day is useless for students 【答案】46.B 47.A 48.C 49.B 50.B 【详解】 46. 文章首句点明活动名称“Phone-Free Day”无手机日，直接选B。 47. Li Ming自述课间总刷手机、看短视频，成绩下滑，对应A；其余选项原文无依据。 48. Wang Hong说had better not play games after 9 p.m.，晚上不要玩手机游戏，选C。 49. Zhang Wei登录陌生网站后手机感染病毒，一开始不会处理，对应B。 50. 三位学生都提到要合理控制手机使用时间、规范上网，主旨是合理使用手机；A完全禁用手机极端错误，C全部网站有害表述绝对，D活动无用与原文相反。 六、单句改错（共10小题，每小题1分，满分10分） 每句仅有一处错误，找出并写出改正后的单词。 51. Mobile phones enable us chat with friends anywhere. 【答案】chat → to chat 【详解】单元固定短语enable sb to do sth，不定式to不可省略。 52. I don’t know if he will log in the chatting room or not. 【答案】if → whether 【详解】whether可搭配or not，if不能与or not连用。 53. Because the bad links, my phone got infected with virus. 【答案】Because → Because of 【详解】because后接完整句子；because of后接名词短语the bad links。 54. You had better to stay away from unsafe websites. 【答案】删去to 【详解】情态固定句型had better (not) do sth，后接动词原形，不加to。 55. The app who you used to pay bills is very convenient. 【答案】who → that/which 【详解】先行词app指物，定语从句关系词用that/which；who只能指代人。 56. Lots of time playing games all the time do harm to your eyes. 【答案】do → does 【详解】主语Lots of time是不可数名词，一般现在时谓语动词用三单does。 57. In my opinion, we should use phones by a reasonable way. 【答案】by → in 【详解】固定搭配in a reasonable way 以合理的方式，介词用in。 58. The activity take place last Friday was about mobile safety. 【答案】take → taken 【详解】activity与take place被动含义，用过去分词taken作后置定语表过去发生。 59. I don’t know how do with these useless messages on my phone. 【答案】do → deal 【详解】how搭配deal with；what搭配do with，均表示处理。 60. All in all, mobile phones turn into our helpful daily tools. 【答案】turn into → have turned into（或去掉into） 【详解】turn into强调“转变成为”，本句表已然变化，改为现在完成时have turned into更贴合语境；也可简化为become，此处标准答案为turn → have turned。 七、短语填空（共10小题，每小题2分，满分20分） 根据内容选择合适短语并用其正确形式填空，每个短语仅用一次，有两个多余。 enable sb to do, deal with, hand in, whether or not, lots of, because of, in no time, log in, stay away from, do harm to, take place, turn into 61. Smart phones ____________ people ____________ finish daily work easily. 【答案】enable; to do 【详解】本题考查固定短语enable sb to do，意为“使某人能够做某事”。主语smart phones为复数，一般现在时谓语动词使用原形enable，后面必须接不定式to do作宾语补足语。句意：智能手机使人们能够轻松完成日常事务。 62. You must ____________ your online homework before nine every night. 【答案】hand in 【详解】短语hand in表示“提交、上交”。情态动词must后面只能接动词原形，因此直接填写hand in。句意：你必须每晚九点之前提交线上作业。 63. We should learn how to ____________ useless phone messages. 【答案】deal with 【详解】短语deal with含义为“处理”，固定搭配how to do sth（如何做某事），to后面接动词原形。注意区分：deal with常和how搭配，do with常和what搭配。句意：我们应该学会如何处理无用的手机信息。 64. I can’t tell ____________ he will give up using that app . 【答案】whether or not 【详解】短语whether or not意思是“是否”，用来引导宾语从句，这是固定搭配，if不可以和or not连用。句意：我说不准他是否会放弃使用那款应用软件。 65. ____________ the bad network, I couldn’t pay bills on my phone yesterday. 【答案】Because of 【详解】because of意为“由于、因为”，后面接名词或者名词短语（本句the bad network是名词短语）；because后面需要接完整句子。本短语置于句首，首字母需要大写。句意：由于网络不好，我昨天没法用手机支付账单。 66. Don’t spend ____________ your spare time playing mobile games. 【答案】lots of 【详解】lots of意为“许多，大量”，既可以修饰可数名词复数，也可以修饰不可数名词。本句中修饰不可数名词spare time。句意：不要花费大量课余时间玩手机游戏。 67. You can finish this simple online task ____________ if your network works well. 【答案】in no time 【详解】短语in no time表示“立刻，马上”，在句中作状语，不需要变形。句意：如果网络状态良好，你可以立刻完成这项简单的线上任务。 68. Too much screen time will ____________ teenagers’ physical health. 【答案】do harm to 【详解】do harm to为固定短语，翻译为“对……有害”。助动词will后面接动词原形。句意：过长的屏幕使用时间会对青少年的身体健康造成伤害。 69. Students ought to ____________ unsafe websites when surfing online. 【答案】stay away from 【详解】短语stay away from含义“远离”。情态动词ought to后面接动词原形。句意：学生上网的时候应当远离不安全的网站。 70. A big online‑safety meeting will ____________ in our school next Friday. 【答案】take place 【详解】考查短语take place“举行，发生”，该短语无被动语态。will为情态动词，后面直接跟动词原形take place。句意：一场大型网络安全会议将于下周五在我校举行。 学科网（北京）股份有限公司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 $