Unit 4 Digital life同步练2026-2027学年外研版英语八年级上册

**基本信息** Unit 4 Digital life同步练通过分层进阶设计巩固数字生活主题语言知识，从词汇语法基础到语篇综合应用，适配新授课语言能力与思维品质培养需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇（progress等）、词形变化、介词冠词|单词/短语填空，单题聚焦单一知识点，夯实基础| |进阶层|短语运用（stay in touch with等）、简单句翻译|教材改编题（如P55习题改编），衔接课内重点，提升表达| |综合应用层|语篇语法（时态、代词等）、逻辑衔接|短文填空与七选五阅读，考查上下文理解与综合语言运用|

Unit 4 Digital life同步练 一、用选项内所给单词填空（每个单词限用一次）。 mobile anywhere progress save effect 1. Daming has made great _________ since he began to learn English. 1. You must turn off the light before you leave the room so that we can _________ electricity. 1. Sorry, but I can’t find _________ to park my car. 1. Our teachers’ words have a magical _________ on me. 1. Hi, Lily, are you satisfied with our _________ service? 二、用括号内所给单词的适当形式填空。 1. What are the _________ of digital technology? (advantage) 1. He studied hardest in our class, so he was _________ the best. (simple) 1. Don’t give up easily. Let’s start from the very _________. (begin) 1. There are several _________ which are suitable to learn a language. (app) 1. You must be _________ when you pay online. (care) 三、在空白处填入适当的介词或冠词。 1. I like to check _________ cool pictures on social media. 1. Susan and I got separated years ago. But we still stay _________ touch. 1. Yesterday I bought a maths book through _________ app. 1. There is _________ great deal of information on the Internet. 1. Our maths teacher explained the maths problem to us step _________ step. 四、用选项内所给短语填空（每个短语限用一次）。 stay in touch with check out a great deal of get caught up in connect with 1. Mr Wang has _________ money, but he isn’t happy. 1. Social media helps us _________ others and share our feelings. 1. Nowadays, we can move around the world and still our friends. 1. Can you help me _________ these photos? 1. 教材 P55 课后习题改编 As teenagers, we should try not to ________the colourful digital world. 五、句子翻译。 1. 中国的科技让我过上了方便的生活。 _________________________________________________________________________________ 1. 教材 P55 课后习题改编微信让我和我的朋友们保持联系。 _________________________________________________________________________________ 1. 我在网上上英语课程。 _________________________________________________________________________________ 1. 教材 P55 课后习题改编妈妈鼓励我去探索其他有趣的活动。 _________________________________________________________________________________ 六、阅读下面短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 When we become old, we may forget many things of the past. But music will probably stay 1. _______us all our life,said Scientific American magazine. Sarah Sauve, an expert in the UK, did a new study on this. She 2. _________ (invite) 121 people to join. They were between 18 3. _________ 86 years old. Sauve first asked them to listen to three musical phrases. Then, she told them 4. _________ (watch) a concert. They needed to make a note when they heard the familiar phrases. To 5. _________ (she) surprise, the older people were just as good at recognising the phrases as the 6. _________ (young) ones were. This shows that our musical memory stays the same as we grow old. 7. _________ (science) may use this to treat(治疗) illnesses that do bad to people’s memory. Music may help them remember things. Why can we remember music no matter 8. _________ old we are? When we listen to music, the amygdala(杏仁核) in our brain will become fresh again. This makes our brain 9. _________ (think) that music is something important. Other 10. _________ (part) of the brain also work together to keep this “important” information. So our memory of music can last for a long time. 七、阅读短文，从选项内所给的选项中选出可以填入空白处的最佳选项，其中有一个多余的选项。 A recent report from UNESCO (United Nations Educational, Scientific, and Cultural Organisation) warns that using technology in classes may not help as much as many people believe. 1. _________ And students mustn’t use smartphones in classrooms. Over the last 20 years, we have seen more and more technology in schools. In many places, it’s normal for students to look up information on the Internet rather than use books. UNESCO admits that technology can help in many ways. 2. _________ And it can help teachers explain difficult ideas and it can also help students who have special needs. But UNESCO says technology can also be very distracting(让人分心的). What children need to learn is to live both with and without technology. The new report is to improve how we use technology in education. The report says that technology can be helpful, but it shouldn’t be the focus. 3. “Too much attention to technology in education usually comes at a high cost,” the report says. 1. _________ Working with other classmates also helps students learn. UNESCO says that most schools should spend more money on things like books, classrooms, and teachers. A. The report suggests that the best way to learn is still to work closely with teachers. B. Instead, technology should only be a supporting role. C. And it can provide us with a chance to get to know the world. D. It can allow students to learn in ways that are more interesting. E. The report suggests teachers should use technology less in schools. 参考答案： 一、1. progress 2. save 3. anywhere 4. effect 5. mobile 二、1. advantages 2. simply 3. beginning 4. apps 5. careful 三、1. out 2. in 3. an 4. a 5. by 四、1. a great deal of 2. (to) connect with 3. stay in touch with 4. check out 5. get caught up in 五、1. The technology in China lets me live a convenient life. 2. WeChat allows me to stay in touch with my friends. 3. I take English courses online. 4. Mum encouraged me to explore other fun activities. 六、1. with 2. invited 3. and 4. to watch 5. her 6. younger 7. Scientists 8. how 9. think 10. parts 七、1~4 E D B A ( 第 1 页 共 3 页 ) 学科网（北京）股份有限公司 $