Unit 6 Electricity everywhere 单元写作专项训练2026-2027学年沪教版英语七年级下册

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沪教版七年级英语下册单元写作专项训练

Unit 6   Electricity everywhere

一、写作任务

Electricity brings us a convenient life, but it can also be dangerous. Please write a short passage about using electricity safely: how electricity helps us, and what we must or must not do. (80-100 words)

电给我们带来便利的生活,但也可能带来危险。请写一段短文谈谈安全用电:电如何帮助我们,以及我们必须做和不能做什么。词数80-100。

二、审题要点

(1)主题:                                                                                                                                                                                             

开头

点题(Electricity is very important in our life.)

正文

作用(It lights up our homes and runs our machines.)

危险(It can be dangerous if we use it in a wrong way.)

做法(We must keep away from broken wires.)

结尾

总结(Use electricity safely, and life will be better.)

 

三、词汇 / 短语积累

【核心词汇】

1. 电                     

2. 电流                     

3. 插座                     

4. 插头                     

5. 电线                     

6. 灯                     

7. 电器                     

8. 冰箱                     

9. 电视                     

10. 洗衣机                     

11. 危险的                     

12. 安全的                     

13. 便利的                     

14. 照明                     

15. 断电                     

16. 触电                     

17. 湿手                     

18. 触摸                     

19. 修理                     

20. 检查                     

21. 远离                     

22. 必须                     

23. 禁止                     

24. 重要的                     

25. 规则                     

26. 事故                     

27. 火灾                     

28. 节约用电                     

29. 生活                     

30. 现代的                     

 

【核心短语】

1. 在我们的生活中                     

2. 照明                     

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3. 使电器运转                     

4. 现代生活                     

5. 离不开电                     

6. 正确使用                     

7. 用湿手触摸插座                     

8. 电线破损                     

9. 远离……                     

10. 同时使用太多电器                     

11. 拔掉插头                     

12. 请电工检查                     

13. 发生事故                     

14. 引起火灾                     

15. 节约用电                     

16. 离开时关灯                     

17. 安全第一                     

18. 牢记安全规则                     

 

四、句式练习

第一段(开头):点明电的重要性

1. 电在现代生活中非常重要。(核心词:electricity, be very important, in modern life)

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

第二段(中间):说明作用与安全规则

2. 它为我们照明,让电器运转,没有它我们的生活会很困难。(核心词:light up our homes, make the appliances work, without it, life, be difficult)

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

3. 然而,如果使用不当,电也会很危险。(核心词:however, use it in a wrong way, be dangerous)

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

4. 我们绝不能用湿手触摸插座,也不能同时使用太多电器。(核心词:must not, touch sockets with wet hands, use too many appliances at the same time)

                                                                                                                                                                                   

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第三段(结尾):总结

5. 安全用电,生活才会更美好。(核心词:use electricity safely, life, be better)

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

                                                                                                                                                                                   

五、进阶高分句型专练

(一)must / must not

句型公式:We must follow the rules. We must not touch the wires.

注意:must 表"必须";must not 表"禁止";后接动词原形,无时态变化

◆  我们绝不能在电线上晾衣服。(核心词:must not, hang clothes on the wires)

                                                                                                                                                                                   

                                                                                                                                                                                   

(二)if 条件句(真实条件)

句型公式:If we use it in a wrong way, it will be dangerous.

注意:if 从句用一般现在时,主句用 will 或情态动词

◆  如果你看到断落的电线,一定要远离它。(核心词:if, see a broken wire, keep away from it)

                                                                                                                                                                                   

                                                                                                                                                                                   

(三)make + 宾语 + 动词原形

句型公式:Electricity makes the machines work.

注意:make 后接省略 to 的不定式;强调电的作用

◆  电让我们的城市在夜里亮起来。(核心词:electricity, make, our city, light up at night)

                                                                                                                                                                                   

                                                                                                                                                                                   

(四)without + 名词(虚拟)

句型公式:Without electricity, our life would be very difficult.

注意:without 短语表假设,主句可用 would 表示假设结果page number 2

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