Unit 6 Section ⅠStarting out-【新课程能力培养】2025-2026学年高中英语必修第二册学习手册（外研版）

Unit6 Earth first Unit 6 Earth first Section I Starting out 学习目标 1.通过视频激活已有的语言、背景知识，激发对话题的兴趣。 2.通过描述视频与漫画，学会用英语分析和探讨问题，表达观点。 必备知识 refer to 关键能力 听、说 years to break down 精听练习 .the ice caps are more than 50%11. 完成教材Activity1后，完成以下细节 than they were 40 years ago 填空练习。 If we do not change our ways,we are at Save Life on Earth risk of 12. _our planet and destroying Earth,home to 1. plants and ani- many more plants and animals.Some day in mals for millions of years,has an 2. the future,there may be no tigers,no horses, future. no butterflies,no dolphins and no whales; How many of us are 3. that.… 13. will there be any trees or flo- 130,000 square kilometers of forest 4. wers.All of these things will be gone.And we every year will be gone,too. around 25,000 trees are 5. Time is 14. Our planet needs each day just to make toilet paper our help.It's up to us to decide together what ·each day,around6. species of happens next. plants and animals become 7. 重点知识 nearly 1,000 times the natural rate of extinc- tion 1.refer to .over 1 million animals are killed by (1)谈到，提到 8. each year We referred to the problem of air pollution 1 billion people don't have clean 9. again and again in the meeting.我们在会 议上一再提到空气污染的问题。 .a plastic bottle can take 10. (2)参考，查阅 学(69 N 高中英语必修第二册（外研版） You can refer to your note if necessary. 法的理由（后常接for)。 需要的话，你可以查一下笔记。 The reason for my absence was that I (3)涉及，关于 was taking care of an injured bear..我缺 The figures in the left-hand column refer 席的原因是我当时在照顾一只受伤 to the endangered animals..左栏的数字 的熊。 是关于濒危动物的。 (3) excuse常指为了避免指责或为了推卸责 (4)refer to.as把…称作 任而找的“理由、借口”（后常接 English is referred to as a universal lan- for)。 guage.英语被认为是一种通用语言。 Developing economy shouldn't be an ex- 写牛刀小试 cuse for pollution.发展经济不应该成为 DAlthough she didn't mention any names,eve- 污染的借口。 ryone knew who (她指的是 (4)reason之后可接why引导的定语从句。 谁) The reason why we should protect ani- 2Complete the test without (查 mals is that they are an essential part of 阅字典). the planet.我们要保护动物的原因是它 3People who work in offices are usually. 们是地球上必不可少的部分。 (被称为)“white-collar'”workers. 写牛刀小试 2.cause,reason,excuse ①The why he didn't pass the driving (I)cause表示造成某一事实或现象的直接 test is lacking practice. 原因或起因（后常接of)。 2Cancer is the leading. of death for Drunken driving is often the cause of ac- Americans in the forties. cidents.酒醉开车往往酿成事故。 ③Too much work is no for absence (2)reason常用于说明或解释某种行为或看： 70)学重点知识 ①are engaged②operating 精听练习 1.displays 2.local 3.map 4.Head 5.half past nine 6.recommend 7.next to 8.perfect 9.postcards 10.happening 11.in time 12.tube Section IV Developing ideas 文脉梳理 1.a home on wheels 2.Getting lost 3.views 4.a Unit 6 Section I Starting out 精听练习 1.countless 2.uncertain 3.aware 4.disappear 5.cut down 6.150 to 200 7.extinct 8.ocean pollution 9.drinking water 10.450 11.thinner 12.ruining 13.nor 14.running out 重点知识 1.Tshe referred to 2referring to the dictionary ③referred to as 2.①reason②cause③excuse Section ll Understanding ideas 文脉梳理 1.scared 2.bad animals 3.endangered 4.fear of sharks 5.food 6.by mistake 7.to protect 8.interest- ed in 9.protect 10.extinction 品鉴语言 1.see a woman swimming 2.cries in fear 3.the opening scene 4.attracting huge audiences 5.long-held idea 6.been scared of 7.made things worse 8.stopped swimming in the sea 9.fishing for sharks 10.wanted them killed 11.due to 12.cut off 13.have an unex- pected effect upon 14.was covered with dead sharks 参考答案。 bear 5.typical 6.a killer whale 7.the phone 重点知识 1.①that②who/that③that 3.it 4.①masses②of arth first 15.people as a danger to sharks 16.the other way round 17.target 18.attack us by mistake 19.around 20.protect them from extinction 重点知识 1.①to speak②into③scary 2.①missed②reach③at 3.①making②thinking③preparing n Section Ill Using language 重点语法 ①arguing②stealing③running④repaired ⑤heard⑥beaten 重点知识 1.①destroyed②ruined③damage④broke 2.①to②devoted③setting④devotion 精听练习 1.air pollution 2.stop 3.1800s 4.1900s 5.London 6.cold 7.no wind 8.deaths 9.4,000 10.higher 11.traffic and factories 12.taking measures 13.examples 14.follow rules 15.in the center Section IV Developing ideas 文脉梳理 1.Making a paper bag uses four times as much energy as making a plastic bag. 2.Devices in stand-by mode still use power. 87