Unit4-6基础知识梳理 2025-2026学年外研版英语八年级上册

4.1 Digital shock数字冲击

 

短语归纳

1. shared bike 共享单车 

2. digital payment 电子支付 

3. digital shock 数字冲击 

4. feel like 感觉像 

5. more than 多于，超过 

6. one by one 一个一个地  

7. except for 除……之外 

8. give up on... 放弃...

9. ride a shared bike 骑共享单车 

10. look forward to doing sth 盼望做某事

11. in the future 在将来 

12. know about 了解

13. so...that... 如此……以至于……

14. an arm and a leg 一大笔钱；昂贵的价格 

15. live a more convenient life 过着更便捷的生活

重点句子

1. 我回到英国已经三天了，但感觉像过了一个世纪！

I've been back in the UK for three days, but it feels like a century!

2. 然而，在这里我遇到了一些数字方面的问题。

  However, I've had some digital problems here.

3. 找一辆自行车花了好久！

  It took forever to find a bike!

4. 但那20 分钟的骑行花了我一大笔钱—— 4.8英镑！

But that 20-minute ride cost me an arm and a leg– 4.8 pounds!

5. 我让店主出示二维码，但她不明白我的意思！

I asked the shopkeeper to show the QR code, but she didn't understand!

6. 我试图使用我的数字钱包，但商店的支付系统无法使用。

I tried to use my digital wallet, but the shop's payment system didn't work.

7. 我不得不回家去取一些现金。

 I had to go home to get some cash.

8.  到家时，我是如此疲惫，以致于放弃了做饭的想法。

  When I got home, I was so tired that I gave up on cooking.

9. 于是我通过一个应用程序点了我最喜欢的菜,但配送速度非常慢。

I ordered my favourite dishes through an app instead, but the delivery was really slow.

10.          我不得不在烤箱里一个个地加热它们。我感到又累又饿。

I had to heat them one by one in the oven. I felt tired and hungry.

11.          然而，我盼望着回到中国。

 However, I'm looking forward to going back to China.

12.那里的科技让我能过上更便捷的生活！

The technology there lets me live a more convenient life!

4.2 The Fun They Had他们曾拥有的欢乐时光

短语归纳

1. throw away 扔掉，丢弃 

2. write about 写关于……的内容   

3. next to 在……旁边

4. wait for 等待

5. think about 考虑

6. light up 照亮

7. in the playground 在操场上 

8. in the old days 很久以前，当年

9. pay for 为……付款  

10. at first 起初，开始时 

11. take up 占据（时间或空间）

12. after all 毕竟 

13. instead of 而不是 

14. grow up 长大 

15. part of… …的部分 

16. take away 拿走；夺去 

17. a few 几个（后+可数名词复数）

18. hundreds of years ago数百年前 

19. stay in touch with 和……保持联系 

20. a great deal 充裕，丰富 

21. be glued to sth 盯着某物看 

22. in the middle of… 在……中间 

23. send sb to… 把某人送 / 派到…… 

24. stay away from 远离 

25. pass sb sth = pass sth to sb 递给某人某物 

26. in my opinion 在我看来

重点句子

1. 读那些文字感觉很奇怪。

It was strange to read the words.

2. 这些文字就静止在书页上，而不是在屏幕上移动。

  The words stood still on the pages, instead of moving across a screen.

3. 我不会把它扔掉。

  I wouldn't throw it away.

4. 它是一种几百年前的古老学校。

  It's an old kind of school, from hundreds of years ago.

5. 有一座特别的建筑，所有的孩子和老师都去那里。

  There was a special building, and all the kids and teachers went there.

6. 玛吉想读一读关于那些有趣学校的事情。

  Margie wanted to read about those funny schools.

7. 玛吉的教室就在她卧室旁边。

  Margie's classroom was right next to her bedroom.

8. 她的老师是一台机器。它已经开启并在等着她。屏幕亮了起来。

 Her teacher was a machine. It was on and waiting for her. The screen was lit up.

9. 玛吉难过地照做了。

  Margie did so sadly.

10. 她在想着那些古老的学校。

  She was thinking about the old schools.

11. 社区里所有的孩子都会来，在操场上欢笑、呼喊。

All the kids from the neighbourhood came, and laughed and shouted

in the playground.

12.          他们一起坐在教室里，放学后一起回家。

They sat together in the classroom, and went home together after school.

13. 她在想着他们曾拥有的欢乐时光。

  She was thinking about the fun they had.

5.1 Rules规则

短语归纳

1. get on上（飞机、火车、汽车等）

get off下（飞机、火车、汽车等）

2. go home回家
3. play by the rules
4. sit down坐下

5. take out拿出
6. be quiet 保持安静
7. look after 照顾
8. start to do sth.=start doing sth.

开始做某事

9. smelly food有异味的食物
10. jump up跳起来
11. in surprise惊讶地
12. feel brave感到勇敢
13. come from来自
14. of course当然
15. have to do不得不做...；必须做...
16. a minute later 一分钟后
17. next to me在我旁边
18. several packets of几包，几袋
19. a mountain of大量的，堆积如山的
20. play loud music大声播放音乐
21. on the phone在手机上
22. ask sb. to do sth.要求某人做某事
23. in order to do sth.=so as to do sth.

为了做某事

24. on the wall在墙上
25. not just...but also

= not only...but also不仅...而且...

26. take a deep breath深呼吸

5.2 Are you safe online你在网上安全吗？

短语归纳

1. face to face面对面
2. far away遥远
3. Here is/are...以下是
4. stay safe保持安全
5. basic rules基本规则
6. full name全名
7. avoid doing避免做...
8. spend time度过时光
9. be careful with小心对待...
10. think carefully仔细考虑
11. make enemies树敌
12. love doing=enjoy doing喜欢做...
13. turn to求助于；转向
14. behave badly行为不当，表现不好
15. seat belt 安全带
16. arrive at the station到达车站
17. pick up捡起
18. have to不得不...；必须...

   don’t have to不必...

19. at once立刻
20. personal information个人信息
21. in real life在现实生活中
22. a piece of cake 轻松的事，小菜一碟
23. in hot water遇到麻烦，陷入困境
24. be aware of 注意到...；察觉到...
25. turn to sb. for help

=ask sb. for help

向某人寻求帮助

26. at the beginning 在开始时
27. make sb. do sth.=let sb. do sth.

让某人做某事

6.1 A lost city一座不复存在的城市

 

短语归纳

1. rush into 冲进  

2. wake me up 把我叫醒

3. stay outside 待在外面

4. decide to do 决定做...

5. move back 往后退 

move on 继续前进

  move down向下移动

6. just then 就在那时

7. natural disasters  自然灾害

8. shut her eyes 闭上她的眼睛

9. dark cloud乌云 

10. turn...into... 把...变成...

11. these days 这些天

12. shake hard剧烈晃动

13. stay in the town 待在城镇

14. out of town 城镇外

15. go straight ahead平直前行

16. the next morning 第二天早晨

17. move from side to side 左右移动

18. sea animals海洋动物

19. on the sand 在沙滩上

20. ask sb. to do sth. 要求某人做某事

21.refuse to do拒绝做...

22.leave her behind把她留下；丢下她

23.be thick with充满...

24.all around us在我们周围

25.in the dark在黑暗中

26.after a while过了一会

27.between...and...在...和...之间

28.have no thoughts of 没有想到...；没考虑...

6.2  Iron Girl坚强的女孩

短语归纳

1. above all最重要的是
2. used to be曾经是
3. love running喜欢跑步
4.  have to不得不
5. even more uncomfortable更不舒服
6. lots of 许多
7. look forward向前看
8. decide to do决定做...
9. listen to倾听
10. curious eyes好奇的目光
11. school sports team学校运动队
12. a good chance to do sth.一个做...的好机会
13. encourage sb. to do鼓励某人做某事
14. stop hiding停止隐藏
15. to her surprise令她惊讶的是
16. encouraging words 鼓励的话
17. artificial leg 假肢
18. warn sb. of警告某人
19. warning time预警时间
20. come out of从...中走出来
21. on social media在社交媒体上