Unit 4 Digital life 重点知识练习(含答案)2025-2026学年外研版(2024)八年级英语上册

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Unit 4 Digital life 重点知识练习(含答案)2025-2026学年外研版(2024)八年级英语上册

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外研版八年级英语上册Unit 4 Digital life重点知识精练
一、用括号内所给单词的适当形式填空
A部分:根据句意及括号内单词提示填空
1. We are living in a ______ (digital) age with smart devices everywhere.
2. The city has developed rapidly over the past two ______ (century)
3. Some things in life, like memories, stay with us ______ (forever).
4. The book costs 20 ______ (pound), but it's worth the price.
5. She uses her ______ (smartphone) to check emails and chat with friends.
6. He found his ______ (wallet) lost when he arrived at the bus stop.
7. Online ______ (payment) has become popular in recent years.
8. Most people still prefer to pay in ______ (cash) for small purchases.
9. There's a useful ______ (app) for tracking daily exercise.
10. Don't forget to turn off the ______ (oven) after baking the cake.
11. Everyone went to the party ______ (except) Tom, who was ill.
12. It's ______ (convenient) to shop online when it rains.
13. The ______ (development) of technology has changed our lifestyle.
14. Mobile phones allow us to communicate ______ (anywhere) at any time.
15. The company has made ______ (a great deal) of progress in digital technology.
B部分:根据句意及括号内单词提示填空
1. You can send messages ______ (via) social media apps like WeChat.
2. The research shows steady ______ (progress) in cancer treatment.
3. Some functions require an ______ (offline) connection, while others don't.
4. ______ (nowadays), more people prefer working from home.
5. The app is designed ______ (simply) to help users track expenses.
6. Using public transport can ______ (save) both money and the environment.
7. One of the main ______ (advantage) of online shopping is time-saving.
8. The ______ (effect) of screen time on children's eyes is a hot topic.
9. People's ______ (attitude) towards digital payment has become more positive.
10. Modern ______ (device) like smartwatches make life more convenient.
二、根据首字母或中文提示写单词
1. We use ______(数字的,数码的)cameras to take photos now.
2. The story happened in the 19th ______(世纪).
3. Her smile seemed to stay with me f______(永远).
4. The ticket costs 15 p______(英镑)per person.
5. Almost everyone has a s______(智能手机)in their pocket.
6. He left his w______(钱包,皮夹子)at home and had no money to pay.
7. Credit card p______(支付,付款)is very common in supermarkets.
8. Do you have any c______(现款,现金) I need to buy a bus ticket.
9. She downloaded a new a______(应用程序,应用软件)for learning English.
10. Preheat the o______(烤箱)before baking the bread.
11. All students passed the exam e______(除……之外)Lucy, who was absent.
12. It's c______(方便的,便利的)to order food online when you're busy.
13. The d______(进步,发展)of the Internet has changed how we work.
14. You can use this mobile hotspot a______(任何地方)you go.
15. The project has made a g______ d______(充裕,丰富)of achievements.
三、完成句子(每空一词)
1. 我们生活在一个数字时代。
We are living in a ______ ______.
2. 过去两个世纪里,这座城市发展迅速。
The city has developed rapidly over ______ ______ ______.
3. 她用智能手机查看邮件和聊天。
She uses her ______ to check emails and ______ ______ friends.
4. 除了汤姆,所有人都去参加聚会了。
Everyone went to the party ______ ______, who was ill.
5. 下雨时网上购物很方便。
It's ______ to shop online ______ it rains.
6. 科技的发展改变了我们的生活方式。
The ______ ______ technology has changed our lifestyle.
7. 手机让我们随时随地都能沟通。
Mobile phones allow us to communicate ______ ______ time.
8. 这家公司在数字技术方面取得了很大进步。
The company has made ______ ______ ______ of progress in digital technology.
9. 现在越来越多人喜欢在家工作。
______, more people ______ working from home.
10. 使用公共交通既能省钱又能保护环境。
Using public transport can ______ both money ______ the environment.
四、句型转换
1. We are living in a digital age.(对划线部分提问)
______ ______ you living in
2. The book costs 20 pounds.(对划线部分提问)
______ ______ does the book cost
3. She uses her smartphone to chat.(改为一般疑问句)
______ she ______ her smartphone to chat
4. Everyone went to the party except Tom.(对划线部分提问)
______ ______ ______ to the party except Tom
5. It's convenient to shop online.(改为同义句)
Shopping online is ______.
6. The development of technology has changed our life.(改为被动语态)
Our life ______ ______ changed by the development of technology.
7. You can send messages via WeChat.(对划线部分提问)
______ ______ I send messages
8. The company has made a great deal of progress.(改为否定句)
The company ______ ______ a great deal of progress.
9. Nowadays, more people prefer online shopping.(对划线部分提问)
______ ______ more people prefer nowadays
10. Using public transport can save money.(改为同义句)
Using public transport can ______ ______ money.
答案
一、用括号内所给单词的适当形式填空
A部分:
1. digital 2. centuries 3. forever 4. pounds 5. smartphone 6. wallet
7. payment 8. cash 9. app 10. oven 11. except 12. convenient
13. development 14. anywhere 15. a great deal
B部分:
1. via 2. progress 3. offline 4. Nowadays 5. simply 6. save 7. advantages 8. effect 9. attitude 10. devices
二、根据首字母或中文提示写单词
1. digital 2. century 3. forever 4. pounds 5. smartphone 6. wallet
7. payment 8. cash 9. app 10. oven 11. except 12. convenient
13. development 14. anywhere 15. great deal
三、完成句子
1. digital age 2. the past two centuries 3. smartphone; chat with 4. except Tom 5. convenient; when 6. development of 7. at any 8. a great deal
9. Nowadays; prefer 10. save; and
四、句型转换
1. What age are 2. How much 3. Does; use 4. Who else went 5. convenient
6. has been 7. How can 8. hasn't made 9. What do 10. save on

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