Unit8 Let's communicate 单元检测题 2025-2026学年人教版（2024）八年级英语上册

人教版八年级英语上册Unit8 Let’s communicate单元检测题 满分：100 时间：90 分钟 一、单项选择题（每题 1 分，共 15 分） 1. If it ______ tomorrow, we'll have a picnic in the park. A. won't rain B. doesn't rain C. isn't raining 2. A ______ is a person who designs buildings. A. writer B. doctor C. architect 3. The ______ of the new technology is very important for our company. A. development B. develop C. developer 4. If you ______ the password, you can't log in to the system. A. forget B. will forget C. forgot 5. My father is a ______. He works in a hospital. A. teacher B. doctor C. farmer 6. The ______ between the two countries has improved recently. A. friendship B. friend C. friendly 7. If you heat water to 100℃, it ______. A. boils B. will boil C. is boiling 8. A ______ is someone who reports news on TV or radio. A. actor B. reporter C. visitor 9. The ______ of this machine is quite simple. A. operation B. operate C. operator 10. We'll go to the zoo if it ______ sunny tomorrow. A. is B. will be C. was 11. People who play musical instruments well are called ______. A. players B. musicians C. singers 12. The ______ of the story is very interesting. A. teller B. telling C. tale 13. If you study hard, you ______ good grades. A. get B. will get C. got 14. The ______ of the plan depends on everyone's effort. A. success B. succeed C. successful 15. A person who manages a business is a ______. A. worker B. manager C. cleaner 二、完形填空（每题 1 分，共 10 分） 阅读下面短文，从短文后所给的 A、B、C 三个选项中选出能填入相应空白处的最佳选项。 In the digital age, communication has changed greatly. We have various ways to 1 with others. Smartphones are very popular. They allow us to 2 messages, make calls and use social media apps. I have a friend named Alex. He is a 3 in a big company. He often uses video - conferencing software to have meetings with his workmates who are in different cities. This technology makes their communication very 4 . One day, Alex was working on an important project. But he 5 some problems. He sent an email to his team members. They replied quickly and 6 him solve the problems. In our daily life, we also use communication tools to keep in touch with friends and family. For example, we can share photos and videos 7 WeChat. It makes our relationships closer. However, communication also has some 8 . Sometimes, we may get too many messages and feel 9 . Also, face - to - face communication is still important. We should not 10 it because of digital communication. 1. A. communicate B. compete C. compare 2. A. send B. receive C. both A and B 3. A. worker B. manager C. cleaner 4. A. difficult B. convenient C. boring 5. A. met B. found C. solved 6. A. helped B. asked C. told 7. A. on B. in C. with 8. A. advantages B. disadvantages C. problems 8. A. excited B. tired C. happy 10. A. forget B. remember C. improve 三、阅读理解（每题 2分，共 20 分） A In the future, communication will be even more amazing. Scientists are developing new technologies. One of them is the holographic (全息的) communication. With this technology, people can have 3D conversations. You can see a person as if they are right in front of you, even if they are thousands of miles away. Another new technology is brain - computer interface (BCI). It allows people to communicate using their thoughts. For example, if you want to send a message, you just think about it, and the computer can translate your thoughts into words. This will be very useful for people with disabilities. These new technologies will surely change the way we communicate. But some people worry that they may also cause problems. For example, with BCI, someone may be able to read other people's thoughts without permission. 1. What is holographic communication? A. People can have 3D conversations. B. People can talk to animals. C. People can see the future. 2. What can BCI do? A. It can make people fly. B. It can allow people to communicate using their thoughts. C. It can help people see through walls. 3. Who will BCI be useful for? A. Only children. B. Only old people. C. People with disabilities. 4. Why do some people worry about these new technologies? A. Because they are too expensive. B. Because someone may read other people's thoughts without permission. C. Because they are too difficult to use. 5. What is the main idea of the passage? A. The history of communication. B. New technologies in communication and their possible problems. C. How to use smartphones better. B Nowadays, social media plays an important role in our communication. WeChat, TikTok and Instagram are very popular among young people. WeChat is a multifunctional app. You can chat with friends, pay for things, read news and even play games on it. TikTok is known for its short videos. People can create and share funny videos easily. Instagram is mainly for sharing beautiful photos. However, using social media also has some problems. Some people spend too much time on it, which affects their study and work. Also, there may be some false information on these platforms. We should be careful when we use social media. 6. Which app is mainly for sharing beautiful photos? A. WeChat. B. TikTok. C. Instagram. 7. What can you do on WeChat? A. Only chat with friends. B. Chat with friends, pay for things, read news and play games. C. Only play games. 8. What is TikTok known for? A. Its long videos. B. Its short videos. C. Its music. 9. What problems does using social media have? A. It makes people happy. B. Some people spend too much time on it and there may be false information. C. It helps people make more friends. 10. What should we do when using social media? A. Spend as much time as possible on it. B. Be careful. C. Believe all the information on it. 四、短文选句填空（每题2.5分，共 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。选项中有一项为多余选项。 Communication is very important in our life. 1 With the development of technology, we have more ways to communicate. Smartphones are one of the most common tools. 2 We can also use them to make video calls. Email is another popular way. It is very convenient for sending documents and long messages. 3 However, sometimes we may get a lot of junk emails. Social media platforms like Facebook and Weibo are very popular, too. 4 But we should be careful about the information we share on them. A. We can use them to send text messages. B. They allow us to share our life with others. C. It helps us build relationships and exchange ideas. D. It is very fast and we can receive emails in seconds. E. We can use them to buy things online. 五、语法填空（每题 2分，共 20分） 阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Communication 1 (change) a lot in the past few years. With the help of new technologies, we can now communicate with people around the world easily. If we 2 (want) to send a message, we just need to type it on our phones or computers. The 3 (invent) of the Internet has made communication much faster. In a zero - conditional sentence, we use the present simple tense in both parts. For example, “If you heat ice, it 4 (melt).” In a first - conditional sentence, if the main clause is in the future tense, the if - clause 5 (use) the present simple tense. For example, “If it rains tomorrow, we 6 (not go) to the park.” We also have many words with special suffixes. For example, “invent” becomes “ 7 (inventor)” with the suffix “ - or”, which means a person who invents things. The word “develop” can become “ 8 (development)” with the suffix “ - ment”. These words help us express different 9 (mean) more clearly. As long as we keep learning, we 10 (understand) communication better in the future. 六、补全对话（每题 2分，共 10分） 根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整。 A: Hi, Lily! Have you noticed how communication has changed these years? B: Yes, I have. 1 A: That's true. Smartphones have made a big difference. What do you think is the most useful function on a smartphone? B: 2 It's so convenient to chat with friends and family. A: I agree. But sometimes I think we rely too much on it. 3 ? B: I think face - to - face communication is still very important. It can show our real feelings better. A: Exactly. By the way, do you often use email? B: Yes, I do. 4 . A: That's right. But I often get junk emails. It's really annoying. B: Yeah. We should be careful when using email. 5 ? A: I usually just delete them. 七、书面表达（15分） 如今，科技发展迅速，人们的沟通方式发生了很大变化。请以 “The Changes of Communication” 为题，写一篇短文，介绍这些变化，并谈谈你对这些变化的看法。 要求：1. 词数 80 词左右； 2. 包含提示要点，可适当发挥； 3. 文中不得出现真实的姓名和校名。 参考答案 一、单项选择题 1 - 5. BCBAB 6 - 10. AABAA 11 - 15. BCBAB 二、完形填空 1 - 5. ACBBA 6 - 10. AACBA 三、阅读理解 1 - 5. ABCBB 6 - 10. CBBBB 四、短文选句填空 1 - 4. CADB 五、语法填空 1.has changed 2. want 3. invention 4. melts 5. uses 6. won't go 7. inventor 8. development 9. meanings 10. will understand 六、补全对话 1. Smartphones have made communication much easier. 2. I think the chat function is the most useful. 3. What do you think of face - to - face communication? 4. It's very convenient for sending documents and long messages. 5. What do you usually do with junk emails? 七、参考范文 The Changes of Communication In recent years, there have been great changes in the way people communicate. In the past, people mainly communicated by writing letters or making phone calls. It took a long time for letters to reach the receivers, and long - distance calls were expensive. However, with the development of technology, smartphones and the Internet have become popular. We can now send messages, make video calls and use social media apps to communicate with others in seconds. This makes communication much faster and more convenient. In my opinion, these changes are really good. They help us keep in touch with friends and family easily, no matter how far apart we are. But we should also remember to use these tools properly and not let them replace face - to - face communication completely. 1 学科网（北京）股份有限公司 $$