Unit 6 Trees 知识点汇总2024-2025学年沪教版(五四学制）（2024）英语七年级下册

Unit 6 TREES

U6-1 Viewing and listening

1. a podcast about the Amazon Rainforest 关于亚马逊雨林的播客
2. a report on helping trees 关于帮助树木的一则报告
3. the experience of helping trees as a volunteer 作为帮助树木的志愿者的经验
4. on campus 在校园
5. year by year 逐年；day by day 一天天；one by one逐个；bit by bit一点一点地；

step by step逐步地；hand in hand手拉手；face to face面对面；side by side并肩、并排

6. repare for his project on forests 为森林项目做准备
7. go through a website 仔细通读（深度）   look through websites 浏览（较浅）网站
8. Brazil  n. 巴西--- Brazilian adj. 巴西的；n. 巴西人

  Germany  n.德国--- German adj. 德国的；n. 德国人

  Russia   n.俄国--- Russian  adj. 俄国的；n. 俄国人

9. the Jiuzhaigou Valley in China 中国的九寨沟

  the Black Forest in Germany 德国的黑森林

  the Dancing Forest in Russia 俄国的库尔斯沙嘴（国家公园）

  part of the Amazon Rainforest in Brazil 巴西亚马逊热带雨林的部分

10. It is full of colourful lakes, lovely waterfalls and beautiful forests. 它布满了多彩的湖泊、可爱的瀑布和美丽的森林。
11. humid adj. 潮湿的 humidity n.湿度

 humid climate温暖潮湿的气候The air is humid and there are a large number of trees.  

12. Thick treetops block out the sun, even during the daytime. 浓密的树梢甚至在白天也能阻挡阳光。 block...from doing阻止，阻断(keep/stop/prevent...from doing)
13. thick adj. 厚的，浓的，茂密的 (thick-thicker-thickest)

 a thick slice of bread一片厚面包   thick forests 茂密的森林

14. cover v. 覆盖,掩蔽 be covered with... 覆盖 ( be filled with...填满/ be crowded with...挤满/ be full of 充满)
15. humour n.幽默 the sense of humour 幽默感 humorous adj.幽默的、滑稽的

humorously adv.幽默地、滑稽地 humorless adj.一本正经的

16. analyse/analyze  v. 分析   analysis  n.分析(报告)
17. 60% =sixty percent                        20%=twenty percent

1/5=one fifths      3/8=three eighths      1/2=a half     3/4=three quarters

6.7million=6,700,000=six point seven million   2,500,000=two and a half million

18.

Spelling		Synonyms
BrE	AmE	BrE	AmE
humour	humor	autumn	fall
kilometre	kilometer	flat	apartment
analyse	analyze	rubbish	garbage
traveller	traveler	garden	yard
colourful	colorful	underground	subway
realise	realize	film	movie
favourite	favorite	sweet	candy
centre	center	biscuit	cookie

Unit6-2 Speaking

1. The school club Friends of Trees is looking for volunteers among students. 树木之友社团正在学生中招募志愿者。
2. make a difference 有作用或影响 = have an impact
3. do amazing things 做惊人的事情
4. visit the garden nearby (adv.) 参观附近的花园 / in the nearby Sunshine Park (adj.) 在阳光公园附近
5. update the posters in our science lab 在我们的科学实验室更新公告
6. wood n. 木头  wooden adj.木质的  woodenly adv. 呆板地，笨拙地
7. office n.办公室 officer n.军官，职员 official adj. 官方的 official languages 官方语言
8. fill an application form 填一张申请表 apply v.申请 apply for
9. on the phone/ by phone 通过电话
10. We do have volunteer training. 我们的确做志愿工作的训练。（do在一般现在时的肯定句中起强调作用）又如，I do love watching films on weekends. 我确实喜欢在周末看电影。
11. learn about environmental protection through talks and study groups 通过谈话和学习小组学习到环境保护
12. Which activity are you most interested in? 你最感兴趣哪项活动？

Which piece of advice in Rita’s report are you most likely to follow? 你最有可能遵从Rita报告里的哪条意见？

13. ---What can I do as a volunteer? --- I think you can encourage people to save wood by recycling. 作为志愿者我能够做些什么？我认为你可以鼓励人们通过回收利用的方式来节约木材。
14. Shouldn’t I be doing more to protect the environment? 我不应该做更多的事去保护环境吗？（反问句）
15. Every little bit counts! 积少成多 e.g. Remember, every little bit counts when it comes to studying for your tests. 请记住，复习考试时，点滴努力都有用。（备考复习，积少成多）
16. How can I help you? 我能怎样帮你？  How do I join the club? 我怎样加入社团？
17. And that’s it! 完了；就这样；没有别的了。e.g. That’s it. You can leave any time. 就这样了，你可以随时离开了。

Unit 6-3 Reading

1. read Rita’s report on ways of helping trees阅读丽塔的报道关于帮助树木的方式
2. interview  n./v.面试，采访  interviewer n.采访者  interviewee n.被访者
3. base  n./v.基础，基地 base on基于...  basic  adj. 基本的based adj.有根基的

One basic way to help trees is to plant one.  帮助树木的一个基本方法就是种植一棵树。

4. the other ways of saving paper其他节约纸的方式
5. tips on protecting trees 关于保护树木的提示
6. small acts of kindness to trees 对于树木的小小善举
7. in their everyday lives = in their daily lives 在他们的日常生活中
8. care for trees ( take care of/ look after ) 照看树木
9. water effectively 有效地浇水
10. write on only one side of a piece of paper 只在一张纸的一面写字/ on the other side在另一边/ on both sides of... 在两边
11. buy second-hand books 买二手书 / choose e-books 选择电子书

  (buy-bought-bought)    (choose-chose-chosen)

12. believe it or not 无论信不信
13. second-hand adj.二手的 factory-farmed adj.工厂化养殖的 factory-farmed animals
14. a ton of space 大量的空间  It weighs a ton!重死了  half a ton半吨
15. lead to the damage of the forest 导致森林的破坏

damage  n./v. 损坏，伤害 damaged/undamaged  adj.被损坏的  damaging  adj.有破坏性的

  (damage部分损坏可以修复 destroy完全摧毁不可修复 ruin严重损坏,部分保留结构)

   lead to 渐进性地导致 result in直接性地导致

e.g. His carelessness led to the project failure. / The heavy rain resulted in severe flooding.

16. vegetable n. 蔬菜 vegetarian  n. 素食主义者  vegetation  n.植物（总称）
17. try a day without meat every week 每周尝试一天不吃肉
18. spread through the soil 在土壤中传播
19. in search of / search for / seak for / look for 搜寻，寻找
20. They reach out in all directions. 他们伸向所有的方向。
21. The leaves of trees provide shelter for animals on hot summer days. 在炎热的夏天，树的叶子为动物提供遮蔽处。
22. make their homes in trees 在树上建造他们的家园
23. leaf (leaves) 树叶  branch(es) 树枝  trunk 树干  root 树根  fruit 果实
24. range  n.区间，范围;射程，射击场;山脉;牧区;  ranger  n.护林人
25. require（v.）/rɪˈkwaɪər/：表示“需要”或“要求”，强调必要性或强制性。 

结构**： 

     - require + 名词 

     - require someone **to do** something 

     - require **that** + 从句（从句动词常用 **should** 或虚拟语气） 

例句**: 

   - The law requires all drivers to have a valid license. 

     （法律要求所有司机必须持有有效驾照。） 

   - The contract requires that the payment be made within 30 days. 

     （合同规定必须在30天内付款。） 

常见搭配与固定短语**

1. **require someone to do something**  - 强制要求某人做某事 

   - Example: The job requires you to work overtime. 

2. **be required by law**   - 法律强制规定 

   - Example: Seat belts are required by law in most countries. 

3. **if required**  - 如果需要的话 

   - Example: Extra help will be provided if required. 

与近义词的区别**

need 更口语化，强调必要性（无强制感）   I need a coffee to stay awake.   

request 礼貌请求（非强制性） She requested a copy of the report.

语法注意事项**

1. **被动语态常见**：强调被要求的事物（而非主动提出要求的人）。 

   - Example: A visa is required for entry. 

2. **虚拟语气**：在正式语境中，`require that` 后的从句可用should或动词原形