Unit 5单元练习题 2025-2026学年外研版八年级英语上册

外研版初中英语八年级上册U5单元练习题 (考试时间90分钟，满分120分) 一、阅读理解（共4篇，20小题；每题2分，满分40分） 阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。 A Think 20 years back when chatting face to face with loved ones far away was a dream. Nowadays, the internet has made it a piece of cake! There are so many netizens, that is, citizens on the internet! We can get in touch with anyone with just one click. But the internet has also brought new risks. Here are the basic rules you need to know to stay safe online. Keep personal information private. Avoid posting personal information online. This includes your full name, phone number, address, ID or passport number. Sometimes you may have to post this information. However, limit who sees it. Only people you know should see your information. Be password smart! To protect your online accounts, it's important to use a "strong and long" password. Don’t use words that are easy to guess, like your birthday. Change it often and don't be careless. Be aware of strangers. Never meet online strangers in real life. They may cheat you. Only spend time online with trusted friends. Be careful with your posts. Who reads our social media posts? We never know. Think carefully before posting something online. Words sometimes hurt people and you can make enemies. Remember that behaving badly online has costs. Ask for help. People sometimes say bad things to other people online. This is cyberbullying. If you find yourself in hot water, don't answer any bad messages. Instead, turn to your parents, teachers or other trusted adults for help. You don't have to face your problems alone! 1. What does the underlined phrase "a piece of cake" mean? A. A sweet food B. Something difficult C. Something easy D. A small dream 2. What should we do to keep personal information safe online? A. Post it freely on social media B. Let only people we know see it C. Share it with all netizens D. Use our birthday as a password 3. Which of the following is a "smart" password? A. 123456 B. birthday2025 C. Lk9*Pq2!Ty D. password 4. What does the writer advise us to do if we meet cyberbullying? A. Answer the bad messages at once B. Fight back with rude words C. Keep silent and do nothing D. Ask parents or teachers for help 5. What is the main idea of the passage? A. The development of the internet B. How to make friends online C. Rules for staying safe online D. The dangers of cyberbullying B After a busy day at work, I got on the train to go home. I went to a quiet area in order to read. I sat down and took out my book. Suddenly, a girl opposite me started playing loud music on her phone. What a shock! I almost jumped up in surprise. A minute later, the man next to me took out several packets of food. It was like he was on a picnic. People have to eat, of course, but the food was so smelly! It was like sitting next to a mountain of blue cheese. I covered my ears in order to block the noise coming from Rock Girl. I covered my nose so as to reduce the smell coming from Mr Smelly Food. Then a boy behind me started to kick my seat. My anger grew. My face turned as red as a tomato! I asked him to stop. However, his mother replied, "Come on, he's just a kid." I turned around so as to see the other passengers’ faces. They also seemed unhappy, but no one did anything. Will they think me a fool if I do something? I looked at the signs on the wall. They read "Please be quiet", "No smelly food" and "Please look after your children". Everyone knows the rules, I thought. They aren't just on the wall but also in our minds and hearts. And rules are there for us to follow! Suddenly, I felt brave. I took a deep breath, stood up and cleared my throat... 6. Why did the writer go to a quiet area on the train? A. To have a rest B. To read a book C. To eat some food D. To listen to music 7. What made the writer feel shocked at first? A. The smelly food from the man B. The boy kicking his seat C. The girl's loud music D. The mother's rude reply 8. How did the writer feel when the boy kicked his seat? A. Angry B. Happy C. Surprised D. Bored 9. What did the writer see on the train wall? A. Ads for food and drinks B. Some rules for passengers C. A map of the train route D. Photos of famous places 10. What might the writer do next? A. Keep silent and leave the train B. Shout at the boy and his mother C. Remind the passengers to follow the rules D. Share his food with the man next to him C Many people think that rules are boring and strict. But in fact, good rules help us live a better life. They make our world more orderly and safer. In public places, rules are everywhere. For example, in libraries, we have to keep quiet. This rule helps everyone enjoy reading without being disturbed. In parks, we can't pick flowers or walk on the grass. This rule protects the environment and keeps the park beautiful for everyone. At school, rules are also important. Students must arrive on time and finish their homework. These rules help us develop good habits. Teachers have to prepare lessons well and treat students fairly. These rules help create a good learning environment. At home, family rules teach us how to be a responsible person. We have to clean our rooms and help with housework. These rules make our home clean and warm. Rules are not chains that tie us down. They are guides that help us grow. When we follow them actively,我们 will find that life becomes more comfortable and enjoyable. 11. What do many people think of rules? A. Useful and helpful B. Boring and strict C. Interesting and easy D. Important and necessary 12. What rule should we follow in libraries? A. Pick flowers B. Keep quiet C. Walk on the grass D. Talk loudly 13. Which rule can help protect the park environment? A. Don't pick flowers B. Finish homework on time C. Arrive at school early D. Help with housework 14. What do family rules teach us? A. How to be a responsible person B. How to keep the park beautiful C. How to prepare lessons well D. How to enjoy reading quietly 15. What is the main idea of the passage? A. Rules are everywhere in our life B. Rules help us live a better life C. Family rules are more important D. School rules are the strictest D Online safety has become a hot topic in recent years. A survey shows that 60% of middle school students have experienced cyberbullying. 30% of them have shared their personal information online by accident. To help students stay safe online, many schools have started online safety classes. In these classes, teachers teach students how to create a strong password, how to avoid cyberbullying, and CO how to protect their personal information. Students also learn how to tell the difference between real and fake information online. Some students think these classes are very useful. "I used to use my birthday as a password," said Li Mei, a Grade 8 student. "Now I know it's not safe. I have changed it to a strong one with letters, numbers and symbols." Other students have also learned a lot. "I used to post my photos and travel plans online," said Zhang Wei. "Now I know that this is dangerous. I will limit the number of people who can see my posts from now on." 16. What percentage of middle school students have experienced cyberbullying? A. 30% B. 60% C. 70% D. 90% 17. What do online safety classes NOT teach students? A. How to create a strong password B. How to avoid cyberbullying C. How to post personal photos freely D. How to protect personal information 18. What did Li Mei use to do? A. She used her birthday as a password B. She shared her travel plans online C. She told fake information to others D. She answered bad online messages 19. What did Zhang Wei learn from the online safety class? A. Posting photos online is safe B. Travel plans should be shared widely C. Limiting post viewers is important D. Fake information is easy to believe 20. What is the passage mainly about? A. A survey on cyberbullying B. The importance of family rules C. Online safety classes in schools D. Public rules in libraries and parks 二、短文还原（7选5；每题2分，满分10分） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 The internet has made our life more convenient, but it also brings some risks. 21. ______ Here are some tips to help you stay safe online. First, never share your personal information with strangers. 22. ______ If you have to post it, make sure only your friends can see it. Second, use a strong password for your online accounts. 23. ______ Third, be careful with your online posts. Think twice before you post photos or words online. 24. ______ If you meet cyberbullying, don't be afraid. 25. ______ Your parents and teachers will always be there to help you. Remember, online safety is everyone's responsibility. A. This includes your name, phone number and address B. Don't use simple things like your birthday as a password C. Many people don't know how to use the internet correctly D. Turn to your trusted adults for help at once E. It's a good idea to meet online friends in real life F. Some bad words may hurt others and cause trouble G. We should always follow the rules in public places 三、综合填空（共20小题；每题1.5分，满分30分） A 阅读短文，从方框中选择10个词并用其正确形式填空，使短文通顺、连贯。方框中有1个词多余。 risk rule password information stranger netizen help trouble safety habit cake The internet has made communication as easy as a piece of 26. ______. There are millions of 27. ______ around the world. However, online 28. ______ is very important. We must follow some basic 29. ______ to avoid 30. ______. First, don't share your personal 31. ______ with 32. ______. Second, use a strong 33. ______ and change it often. Third, if you get into 34. ______ online, ask for 35. ______ from your parents or teachers. B 阅读短文，从方框中选择10个词并用其正确形式填空，使短文通顺、连贯。方框中有1个词多余。 read play kick cover take see stand follow block reduce jump Yesterday, I 36. ______ the train home after work. I wanted to 37. ______ a book, so I went to a quiet corner. But a girl opposite me 38. ______ loud music. I almost 39. ______ up in surprise. Then a man next to me ate smelly food. I 40. ______ my nose to 41. ______ the bad smell. Later, a boy behind me 42. ______ my seat. I was very angry. I 43. ______ the signs on the wall. They told passengers to 44. ______ the rules. Finally, I 45. ______ up and decided to remind them. 四、阅读表达（共5小题；每题4分，满分20分） 阅读下面短文，根据要求完成下列各题。 Rules are important in our life. They help us keep order and stay safe. In public places, we have to follow different rules. For example, we must keep quiet in libraries and not eat smelly food on the train. These rules make public places comfortable for everyone. Online, we also have rules to follow. We should protect our personal information and avoid cyberbullying. If we break the rules, we may get into trouble. Remember, following rules is not only good for ourselves, but also good for others. 46. What do rules help us do? 47. What rule should we follow in libraries? 48. What should we avoid doing online? 49. What may happen if we break the rules? 50. 将文中划线句子“Following rules is not only good for ourselves, but also good for others.”翻译成汉语。 五、书面表达（满分20分） 以 Rules Make Our Life Better 为题，写一篇不少于100词的短文。 要求：1. 紧扣主题；2. 结构清晰；3. 语句通顺。 参考答案 一、阅读理解（1-20题，每题2分，共40分） 1. C 2. B 3. C 4. D 5. C 2. B 7. C 8. A 9. B 10. C 3. B 12. B 13. A 14. A 15. B 4. B 17. C 18. A 19. C 20. C 二、短文还原（21-25题，每题2分，共10分） 21. C 22. A 23. B 24. F 25. D 三、综合填空（26-45题，每题1.5分，共30分） A（非动词11选10） 26. cake 27. netizens 28. safety 29. rules 30. risks 27. information 32. strangers 33. password 34. trouble 35. help （多余词：habit） B（动词11选10） 36. took 37. read 38. played 39. jumped 40. covered 37. reduce 42. kicked 43. saw 44. follow 45. stood （多余词：block） 四、阅读表达（46-50题，每题4分，共20分） 46. They help us keep order and stay safe. 47. We must keep quiet. 48. We should avoid cyberbullying. 49. We may get into trouble. 50. 遵守规则不仅对我们自己有益，而且对他人也有益。 五、书面表达（20分） 参考范文 Rules Make Our Life Better Rules are everywhere in our daily life and they play an important role in making our life better. In public places, rules help keep order. For example, we must keep quiet in the library, which allows everyone to read peacefully. On the train, we can't eat smelly food, making the journey comfortable for all passengers. Online, following safety rules can protect us from risks like cyberbullying and information leakage. At school, rules help us develop good learning habits. Rules are not strict restrictions. They are guides that bring us safety and convenience. Let's follow rules actively to make our world a better place. 学科网（北京）股份有限公司 $