Unit4 Digital life单元测试卷2026-2027学年外研版英语八年级上册

外研版新版八年级上册Unit4 Digital life单元测试卷

（满分：100分  考试时长：60分钟）

Class：__________  Name: __________  Number: __________  Score: __________

一、根据首字母提示完成单词（每小题2分，共10分）

根据Unit 4单元话题及句意，结合首字母提示写出单词正确形式。

1. You can use this a__________ on your mobile phone to listen to online music.

2. It is dangerous for teenagers to give out their p__________ information on the Internet.

3. With the help of the Internet, we can c__________ with people all over the world easily.

4. Don’t s__________ too much time playing online games. It is bad for your eyes.

5. This new digital camera can help you c__________ wonderful moments in your daily life.

二、用所给单词的适当形式填空（每小题2分，共10分）

1. It’s not safe for children __________ (meet) net‑friends alone.

2. Many __________ (student) enjoy searching for useful information online.

3. The screen of this tablet is __________ (bright) than that old one.

4. My mum often tells me __________ (not spend) too much time on short‑videos.

5. There __________ (be) lots of useful websites for English learning nowadays.

三、根据中文意思完成英语句子（每空1分，共15分）

完成句子翻译，一空一词。

1. 互联网改变了我们的生活方式。

The Internet __________ the __________ of our life.

2. 网上购物既便捷又省时。

__________ __________ is  __________  and it can __________ lots of time.

3. 我们应当学会分辨网络上的真假信息。

We should learn __________ __________ real and fake information __________.

4. 不要把你的密码告诉陌生人。

Don’t __________ your __________ __________ strangers.

5. 对我们来说，合理使用数字设备很重要。

__________ __________ for us __________ use digital devices properly.

四、语法选择（每小题1分，共10分）

阅读下面短文，掌握大意，从A、B、C三个选项中选出最佳答案。

Nowadays, 1 digital world plays an important part in our daily life. Many people have different digital devices. They use phones or tablets 2 different kinds of tasks.

There 3 much information on the Internet. Some information is helpful, but some is not. A little boy’s 4 hobby is playing online games. He spends much time on it, so he becomes 5 than before. His parents ask him 6 away from bad websites. They also tell him rules for safe surfing.

7 you want to enjoy digital life, you must protect your personal information. Never tell your passwords 8 strangers. Good habits can make our digital life much 9 . We should make good use of the Internet, 10 it will bring us lots of trouble.

(  ) 1.  A. a  B. an  C. the

(  ) 2.  A. finish  B. to finish  C. finishing

(  ) 3.  A. is  B. are  C. was

(  ) 4.  A. brother’s  B. brother  C. brothers

(  ) 5.  A. weak  B. weaker  C. weakly

(  ) 6.  A. keep  B. keeping  C. to keep

(  ) 7.  A. If  B. Though  C. Because

(  ) 8.  A. for  B. to  C. with

(  ) 9.  A. colourful  B. colourfully  C. more colourful

(  )10. A. and  B. or  C. so

五、短文填空（每小题1.5分，共15分）

从方框中选择合适的词，并用其正确形式填空，每空一词，每词仅用一次，两词多余。

safe; online; spend; device; real; communicate; help; care; use; watch; quick; they

Now more and more people use digital 1.. We can do many things 2.. We can 3._______ with our friends far away. We can also search for information 4._______.

But every coin has two sides. Some teenagers 5._______ too much time 6._______ videos. They forget their study. It is not 7._______ to share your private information on the Internet. We must be 8._______ when we surf the Internet. We should make good 9._______ of the Internet and tell 10._______ not to be lost in the online world.

1. __________  2. __________  3. __________  4. __________  5. __________

6. __________  7. __________  8. __________  9. __________  10. __________

六、阅读理解

A（每小题2分，共10分）

Digital life changes our world greatly. The Internet and digital devices bring us lots of convenience. We can shop online, take online classes and talk with friends far‑away at home.

However, digital life also has problems. Some teenagers spend too much time playing online games. Their eyes become bad and their schoolwork gets worse. Sometimes bad information on the Internet misleads young people. So we must learn to use digital products in a right way. We should protect our personal information and stay away from bad websites.

(  )1. What is the main idea of Paragraph 1?

A. Digital life brings us much convenience.

B. Shopping online is not popular.

C. We can’t talk with far‑away friends.

(  )2. What trouble will teenagers have if they play too many online games?

A. They will get good grades.

B. Their eyes and study will be influenced.

C. They will have more free time.

(  )3. What does the underlined word “misleads” mean in Chinese?

A. 误导  B. 鼓励  C. 保护

(  )4. Which of the following is TRUE according to the passage?

A. We should share all personal information online.

B. We should keep away from bad websites.

C. Online games are always good for teenagers.

(  )5. What is the writer’s advice for us?

A. Never use digital devices any more.

B. Use digital products in a proper way.

C. Play online games every day.

B（每小题2分，共10分）

Anna is a Grade Eight student. She loves her tablet. She uses it to look up study materials and join online English groups. But she didn’t use it well at first. She often watched short‑videos late

at night. Next day she felt sleepy in class. Sometimes she even forgot to finish her homework.

Her teacher told her to make strict rules for using digital devices. Now Anna only uses her tablet for one hour every evening. Most of the time she uses it for study. She also learns not to chat with strange net‑friends. Her study becomes better and she keeps healthy.

(  )6. What does Anna think of her tablet?

A. She hates it all the time.

B. It can help her with her study.

C. It is useless for her.

(  )7. Why did Anna feel sleepy in class at first?

A. She watched short‑videos late at night.

B. She had too much homework.

C. She disliked her classes.

(  )8. What problem did Anna have in the early days?

A. She always finished homework early.

B. She sometimes forgot her homework.

C. She never watched short‑videos.

(  )9. How long does Anna use her tablet every evening now?

A. For half an hour.

B. For one hour.

C. For two hours.

(  )10. What can we learn from Anna’s story?

A. We should make rules for using digital devices.

B. We should chat with all net‑friends.

C. Tablets are bad for all students.

C（配对阅读，每小题1分，共5分）

下面是五位同学的困惑和7个对应的解决建议，请为每个人选择最合适的一项。（有两个多余选项）

(  )11. Tom always shares his phone number on the Internet.

(  )12. Lucy spends hours watching short‑videos every night.

(  )13. Mike wants to get useful learning resources online.

(  )14. Linda often talks with unknown net‑friends for long.

(  )15. Jack doesn’t know how to stop himself from playing games.

A. Set time limits for your screen time every day.

B. Never give your personal information to strangers online.

C. Look for good educational websites for your subjects.

D. Stop talking with people you don’t know on the Internet.

E. Ask your parents to help you control your game time.

F. Take more outdoor exercise in your free time.

G. Buy a new expensive digital device right away.

七、书面表达（15分）

你们班级英语角开展主题为 Our Digital Life 的演讲活动，请你写一篇英语演讲稿。

要点：

1. 数字生活带给我们的便利；