必修3 Unit 1 Nature in the balance-【优化探究】2027年高考英语一轮复习高考总复习配套课件（译林版）

该高中英语高考复习课件聚焦“人与自然”主题语境，依据高考评价体系梳理了环境类核心词汇（如biodiversity、endangered species）、高频短语（in turn、break down）及重点句型（倍数表达法、“介词+which”定语从句），通过近五年真题分析明确词汇在完形填空占30%、句型在书面表达占25%的考点权重，归纳语境填空、句型转换等常考题型，体现备考针对性。 课件亮点在于“真题训练+语块积累+思维提升”策略，如结合2024浙江1月卷“official”词性转换题、2025浙江1月卷“consequence”语境填空，强化语言能力。通过“break down”一词多义辨析（分解、故障等）培养思维品质，写作模块以“保护环境”话题为例，运用分词作状语等句式提升表达逻辑。教师可借助考点分布表和易错点分析（如survive后不加介词）精准教学，学生通过母题变式训练掌握答题技巧，高效冲刺高考。

Unit 1　Nature in the balance 主题语境　人与动植物 教材复习 必修第三册 ★提示：速记后再做《英语词句默写本》及时巩固 Ⅰ.阅读单词 1.ecosystem n.　　　　 生态系统 2.biodiversity n. 生物多样性 3.brazil nut 巴西坚果 4.water lily 睡莲 5.hardwood n. 阔叶树；硬材(阔叶树的木材) 6.mammal n. 哺乳动物 7.microorganism n. 微生物 8.nutrient n. 营养素，营养物 9.brochure n. 小册子 10.shark n. 鲨鱼 11.whale n. 鲸 Ⅱ.核心单词 1.soil n. 土壤；国土，领土，土地 2.overseas adj. 海外的，国外的 adv. 在海外，向国外 3.region n. 地区，区域；行政区 4.continent n. 大陆，陆地，洲 5.million num. 一百万；许多，大量 6.species n.(pl.species) 种，物种 7.nut n. 坚果 8.wildlife n. 野生动植物，野生生物 9.beneath prep. 在……下面，在……下方；配不上 10.mass n. 大量；团，块，堆；一大群 adj. 大批的，广泛的 11.towering adj. 高大的，高耸的；出色的 12.living adj. 活着的，活的；在使用的 n. 生计，谋生；生活方式 13.frog n. 蛙，青蛙 14.insect n. 昆虫 15.carbon n. 碳 16.oxygen n. 氧，氧气 17.cattle n. 牛 18.impact n. 影响，作用；撞击，冲撞 vi.& vt. 有影响；冲击 19.damage vt.& n. 损害，伤害，损坏，破坏 20.climate n. 气候；倾向，风气 21.greenhouse n. 温室，暖房 22.gas n. 气体；煤气；汽油 23.drought n. 旱灾，久旱 24.belt n. 地带，地区；腰带；传送带 25.medal n. 奖章，勋章 26.image n. 形象；图像；意象 27.deer n.(pl.deer) 鹿 28.track vt.& vi. 跟踪，追踪 n. 足迹，踪迹；小道；轨道；跑道；路线 29.habitat n. 生活环境，栖息地 30.nowhere adv. 无处，哪里都不 31.dolphin n. 海豚 32.resident n. 居民，住户 33.chief n. 首领，最高领导人 adj. 主要的；首席的 34.committee n. 委员会 35.smog n. 雾霾，烟雾 36.protest vi. 反对，抗议 vt. 反对；坚持声称，申辩 n. 抗议，反对 37.profit n. 利润，收益；好处 vi.& vt. 获益，得到好处 38.process n. 过程，进程；步骤，流程 vt. 加工，处理 39.policy n. 政策，方针；原则 40.branch n. (政府或机构)部门；分部；树枝；支流；分支 41.strategy n. 策略，行动计划；策划，部署 42.recycle vt. 回收利用，再利用 43.subway n. 地铁；地下人行道 44.former adj. 昔日的，前任的；以前的，从前的 45.official n. 官员，要员 adj. 公务的；正式的，官方的 46.poverty n. 贫穷，贫困；贫乏 Ⅲ.拓展单词 1.harm n.& vt.伤害，损害→harmful adj.有害的→harmless adj.无害的 2.length n.长，长度；时间的长短；篇幅，(电影)片长→long adj.长的→lengthen v.加长 3.variety n.不同种类；变化，多样性；变种，变体→vary v.变化→various adj.各种不同的，各种各样的 4.survive vi.生存，存活 vt.幸存，幸免于难→survival n.幸存；生还→survivor n.幸存者 5.disappear vi.不复存在，灭绝，消亡；消失；失踪→disappearance n.消失→appear vi.出现 6.agriculture n.农业，农学→agricultural adj.农业的；农艺的 7.extinction n.灭绝，绝种→extinct adj.灭绝的，绝种的 8.global adj.全球的；全面的→globe n.球体；地球 9.application n.应用，运用；申请→apply v.应用；申请；涂；有关；运用→applicant n.申请人 10.organization n.组织，团体；组织工作；安排；条理→organize vt.组织→organizer n.组织者→organized adj.有组织的；有条理的 11.absolutely adv.绝对地，完全地；极其→absolute adj.绝对的，完全的 12.entirely adv.完全地，全部地，完整地→entire adj.完全的 13.defence (AmE defense)n.辩护；防御，保护；防御物；国防；防守→defend vt.保护；防御；辩白→defensive adj.防御性的；自我保护的 14.economic adj.经济的，经济上的；可赚钱的→economical adj.节约的；经济的→economy n.经济→economist n.经济学家→economics n.经济学 15.poison vt.污染；毒死，毒害 n.毒物，毒药→poisonous adj.有毒的 16.chemical n.化学制品 adj.化学的；化学作用的→chemistry n.化学 →chemist n.化学家 17.consequence n.结果，后果；重要性→consequent adj.随之发生的→consequently adv.因此；结果 18.further adj.更多的，更进一步的 adv.较远，更远；进一步 vt.促进，增进→far adj.& adv.远的(地)→farther adj.& adv.更远的/地→furthest/farthest adj.& adv.最远的/地 Ⅳ.短语词块 ◆背核心短语 1.in turn相应地，转而 2.break down使分解(为)，使变化(成) 3.breathe life into给……带来起色，注入活力 4.due to由于，因为 5.build up逐渐增加，扩大 6.come up with想出，想到 7.call for (公开)要求；需要 8.spring to mind 突然记起(或想到) 9.get rid of摆脱，丢弃，扔掉 10.give rise to使发生(或存在) ◆背单元语块 1.a huge sea of green 一片巨大的绿色海洋 2.be home to different kinds of living things成为各种生物的家园 3.a senior manager of a local factory一家工厂的高管 4.have significant environmental costs付出了高昂的环境代价 5.colour the sky a smoky grey把天空染成了烟灰色 6.make huge profits牟取暴利 7.be concerned about the environment 担忧环境 8.reduce pollution in the production process减少生产过程中产生的污染 9.maintain air and water quality维护空气质量和水质量 10.advance economic growth提供经济增长 Ⅴ.教材佳句 1.倍数表达法 With an area of around 6 million square kilometres, the Amazon rainforest is more than half the size of China. 亚马孙雨林的面积约为600万平方千米，相当于中国面积的一半以上。 2.“介词＋which”引导定语从句 The Amazon River, from which the rainforest gets its name, is close to 6，400 kilometres in length—roughly 100 kilometres longer than the Yangtze River. 亚马孙雨林得名于亚马孙河，亚马孙河长度接近6 400千米，比长江还长约100千米。 3.完全倒装 Above that is the mass of leaf litter on the dark forest floor. 黑暗的森林地面以上是大量落叶。 4.while引导让步状语从句 While a significant number of jaguars survive here, they are only one element of this forest’s food chain. 尽管相当多的美洲豹在这里生存，但它们只是这个雨林食物链的一个要素。 5.省略 Some call for the application of modern technology, and others a change of lifestyle. 一些人呼吁应用现代技术，另一些人则呼吁改变生活方式。 6.so＋助动词/情态动词/系动词＋主语 As the human population continues to grow, so does the effect we have on animals. 随着人口的持续增长，我们对动物的影响也在不断增加。 7.even though引导让步状语从句 We’ve been taking various measures, including the use of new technologies, to reduce pollution in the production process，even though these measures raise our production costs. 我们一直在采取各种各样的措施，包括新科技手段的运用，来减少生产过程中产生的污染，尽管这些措施会增加我们的生产成本。 英语词句默写本 Ⅰ.核心单词 1. pollute and seas污染土壤和海洋 2. one region of France一个法国海外行政区 3. the of Africa非洲大陆 4. tens of of dollars数千万美元 5. the richest 最丰富的生物多样性 soils overseas continent millions biodiversity 6. provide food and 提供食物和住所 7. Conservation Society野生生物保护协会 8. the ground地表之下 9. a of snow and rocks一堆积雪和石块 10. the ancient hardwoods高大的古老阔叶林 11. close to 濒临灭绝 12. return the to the earth把营养物质送回土壤 13. the environmental of tourism旅游业对环境的影响 shelter Wildlife beneath mass towering extinction nutrients impact 14. cause to property 对财产造成损失 15. all kinds of things各种各样的生物 16. a conservation area for endangered 濒临物种保护区 17. reduce the footprint降低碳排放量 18. take in 吸入氧气 19. ten head of 十头牛 20. the threat of global change全球气候变化的威胁 21. show interest in 对昆虫感兴趣 damage living species carbon oxygen cattle climate insects 22. ⁠ of the Norgate Environmental Protection 诺盖特环境保护委员会的最高领导人 23. against反对 24. make huge 取得巨大的利润 25. in the production 在生产过程中 26. environmental 环境政策 27. other of government 其他政府部门 28. development 发展策略 chief Committee protest profits process policies branches strategies 29. a UN official联合国前官员 30. out of 摆脱贫穷 31. education继续教育 32. a local 一个当地居民 33. domestic waste回收生活垃圾 former poverty further resident recycle Ⅱ.拓展词汇 1. n. & vt.伤害,损害→ adj.有害的→ adj.无害的 2. n. 地区,区域;行政区→ adj.地区的 3. n. 长,长度;时间的长短;篇幅,(电影)片长→ vt.加长→ adj.长的 harm harmful harmless region regional length lengthen long 4. n. 不同种类;变化,多样性;变种,变体→ adj.各种不同的,各种各样的→ vi.(根据情况)变化,变更;相异,不同vt.变更,改变 5. vi.生存,存活 vt.幸存,幸免于难→ n. 幸存;生还→ n. 幸存者 6. n. 营养素,营养物→ n. 营养→ adj. 有营养的,营养丰富的 variety various vary survive survival survivor nutrient nutrition nutritious 7. vi.不复存在,灭绝,消亡;消失;失踪→ n. 消失,失踪→ v. 出现,呈现;显得, 看来,似乎→ n. 出现;外观,外貌 8. n. 农业,农学→ adj.农业的; 农艺的 9. n. 灭绝,绝种→ adj.灭绝的,绝种的 10. adj.全球的;全面的→ n. 球体,球状物;地球仪;地球,世界 disappear disappearance appear appearance agriculture agricultural extinction extinct global globe 11. n. 应用,运用;申请→ vt.& vi.应用;申请;涂;有关;运用→ n. 申请人 12. n. 组织,团体;组织工作;安排;条理→ vt. 组织;安排 13. adv.绝对地,完全地;极其→ adj.绝对的,完全的 14. adv.完全地,全部地,完整地→ adj.完全的,全部的,整个的 application apply applicant organization organize absolutely absolute entirely entire 15. n. 辩护;防御,保护;防御物;国防;防守 → vt.& vi.保护,防御;辩白,辩解→ adj.防御性的;自我保护的 16. adj.经济的,经济上的;可赚钱的→ ⁠ n. 经济→ n. 经济学家 17. n. 结果,后果;重要性→ adj.随之发生的→ adv.因此;结果 defence/defense defend defensive economic economy economist consequence consequent consequently Ⅲ.重点短语 1. 相应地,转而 2. 使分解(为),使变化(成) 3. 给……带来起色,注入活力 4. 由于,因为 5. 逐渐增加,扩大 6. 想出,想到 7. (公开)要求;需要 in turn break down breathe life into due to build up come up with call for 8. 突然记起(或想到) 9. 摆脱,丢弃,扔掉 10. 使发生(或存在) spring to mind get rid of give rise to Ⅰ.单词检测——用括号内单词的适当形式填空 1. (2024·浙江1月卷)For downloadable lessons, visit the ⁠ (office)website of Children’s Theatre. 2. Here you can walk under the Whale Shark Aquarium—the world’s largest—and see up to 20,000 fish, in addition to a whale shark 68 metres in ⁠ (long). official length 3. As a man of the soil, he cared little for celebrity or money.Instead, he made large donations to support ⁠ (agriculture) research. 4. In the course of this life, I have had a great many encounters with a great many people who have been concerned with matters of ⁠ (consequent). agricultural consequence 5. As is often the case, all over the world with new areas of ⁠ (economy) activity, the sharing economy is developing faster than existing regulations or ongoing supervision. 6. Research shows the birth rate is highest in ⁠ educated rural areas and that education is one of the most effective means to emerge from ⁠. (poor) economic poorly poverty 7. Mastering some basic skills will greatly increase chances of . Maybe this is why she was the only ⁠ of the accident.(survive) 8. There are goods in the new supermarket, ⁠ from cents to dollars.The ⁠ of them attracts many customers.(vary) survival survivor various varying variety Ⅱ.短语检测——结合本单元的短语补全句子 1. The bus driver asked the passengers to ⁠ (依次上公交车). 2. It was (因为缺钱) that their marriage broke up. 3. To our disappointment, our car (抛锚) on the way and we had to walk to our destination. get on the bus in turn due to lack of money broke down 4. You need rest and have a balanced diet to ⁠ (增强体质) after your illness. 5. We need some new people to (给 这个项目注入活力). 6. Some have even questioned the story about the apple that fell on Newton’s head and led him to ⁠ (提出了万有引力定律). build up your strength breathe life into this project come up with his theory of gravity Ⅲ.句型检测——运用单元句式完成下列句子 1. 据报道,新建的博物馆的大小是原来的三倍。(倍数表达法) It is reported that the new museum is ⁠ the original one. 2. 虽然年轻一代更喜欢视觉交流,但对于那些习惯使用电子邮件 等传统工具的人来说,这可能会感觉像一个学习曲线。(while) ⁠ visually, for those used to working with traditional tools like email, it may feel like a learning curve. three times the size of While the younger generations prefer to communicate 3. 今天上午杰克要面试几个候选人,下午约翰要面试几个候选人。(省略) Jack will interview several candidates this morning and ⁠ ⁠. John this afternoon 4. 在我们学生的簇拥下,一位经验丰富的退休植物学家耐心地给我们做了一些关于植物的介绍,从中我们对各种植物有了详细的了解。(“介词＋which” 引导定语从句) Surrounded by us students, an experienced retired botanist gave us some introductions about plants with patience , ⁠ ⁠. 5. 她喜欢音乐,我也是。(so＋助动词＋主语) She likes music and ⁠. from which we got a detailed account of a variety of plants so do I 内容索引 NEIRONGSUOYIN Part 1　研考点　必备知识巧突破 Part 2　过基础　核心要点精准练 Part 3　提素养　关键能力培优练 Part 1　研考点　必备知识巧突破 1. harm n. 伤害,损害vt.损害,伤害→ adj.有害的;造成 损害的→ adj.无害的;无恶意的 (1)do/cause harm to...＝do/cause...harm对……造成伤害 There is no harm in doing sth.做某事无害处 do more harm than good 弊大于利 come to no harm＝not come to any harm 没有受到伤害/损害 (2)be harmful to...对……有害 (3)be harmless to sb./sth.对某人/某物无害 harmful harmless ①(人教选必三U2)To prevent ⁠ (harm) habits like these from dominating a teenager’s life is essential. ②(外研选必三U6)She believed that the chemical industry was knowingly causing harm ⁠ plants, animals and even humans. harmful to ③众所周知,观看暴力电视节目真的对孩子们有害。(建议信) →As we know,watching violence on TV really ⁠. (harm vt.) →As we know,watching violence on TV really ⁠ ⁠ . (harm n. ) →As we know,watching violence on TV ⁠. (harmful adj.) harms children does harm to children/does children harm/causes harm to children/causes children harm is really harmful to children 2. survive vt.幸存,幸免于难;比……活得长vi.生存,存活;残留 → n. 幸存者→ n. 幸存;生还 (1)survive sth.幸免于;从……中挺过来/活过来 survive the earthquake在地震中幸免于难/存活下来 survive on依靠……生存下来 A survive B (by...)A比B活得长…… (2)fight for survival 为生存而奋斗 survivor survival ①(北师大选必一U3)Of course,as we humans depend on so many species for our ⁠ (survive),we would also be at risk of dying out. ②生活不在于如何从暴风雨中幸存,而在于学会在雨中翩翩起 舞。(升华句) Life isn’t about ⁠ while it’s about learning to dance in the rain. survival how to survive the storm ③After we survived that night, we were confident that everything else would be all right. → ⁠ , we were confident that everything else would be all right. (现在分词短语作状语) [实战贴士]　survive表示 “幸免于” 时,是及物动词,因而不再加多余的介词in,from等。 Having survived that night 3. in turn相应地,转而 in one’s turn轮到某人;依次 by turns轮流;时而……时而…… in return作为报答;回报;作为交换(in exchange) in return for...作为……的交换;作为对……的报答 ①I think the quality of perspicacity will be important, because this insight can help us constantly find our own shortcomings in our lives, which ⁠ turn can help us improve ourselves. ②We learn both how to love and how to be loved ⁠ return. ③自然给予我们生存所需要的条件。作为回报,我们应该保护我 们赖以生存的环境。 ⁠ ⁠ in in Nature offers us what we need to live on.In return,we should protect the environment we rely/depend/rest on. 4. break down(机器)出故障;破坏;(谈判、希望、计划等)失败;破 裂;使分解(为),使变化(成);(身体)垮掉 break away (from) 挣脱(束缚);脱离 break off 中断;折断 break in 强行进入;打断;插嘴(后无宾语) break into 强行闯入(后接宾语) break out (战争、火灾等)爆发;发生(无被动语态) break up 驱散;分散;打碎;分手 break through 克服,战胜;突破 ①He had to pause from time to time to wipe the sweat from his forehead,because the air-conditioning system broke down. ⁠ ②The peace talks broke down with no agreement reached. ⁠ ③To understand the grammar of the sentence,you must break it down into parts. ⁠ 出故障 失败 分解 用break相关短语的正确形式填空 ④What if you with your partner? ⑤The room is in a mess.It must have been ⁠. ⑥In the summer of 2016,a terrible flood ⁠ in the south of China,causing great damage to the people there. break up broken into broke out 5. call for(公开)要求;呼吁;需要 call up给……打电话;使……回忆起;征召……入伍 call off取消;停止进行 call on(短暂地)访问;要求(某人讲话等);正式邀请;号召,呼吁 call at＋地点　拜访(某地) 用call相关短语的正确形式填空 ①The saying concerning friendship one unforgettable thing that I went through last year. ②Your plan is excellent to some extent,but it much money. ③I quickly learned that flights headed to the Northeast were ⁠ ⁠ because of a storm. ④Mr.White ⁠ my house after he finished his speech. calls up calls for called off called at ⑤发展长江经济带是一项系统工程,需要有明确的路线图和时 间表。 Developing the Yangtze River Economic Belt is a systematic project ⁠. which calls for a clear road map and timetable ⑥作为一名志愿者,我呼吁所有人参与并共同努力战胜这种疾 病。 ⁠ ⁠ [实战贴士]　与“打电话”有关的其他短语：ring up给……打电话, ring/call back回复电话, ring off挂断电话, give sb.a ring/call给某人 打电话, hang/hold on不挂断。 As a volunteer,I called on all the people to participate and make joint efforts to overcome the disease. 6. defence (AmE defense) n. 辩护;防御,保护;防御物;国防;防守 → vt.防御;保护,保卫;辩白;辩护→ adj. 防御性的;自我保护的 (1)in defence of保卫……;为……作解释/辩护 (2)defend sb./sth. from/against sb./(doing) sth. 保护某人/物免受伤 害;保卫某人/物 defend defensive ①(译林必修三U1)In ⁠ (defend) of factories,however,I’d like to point out that we also try to control the amount of pollution we produce. ②(2024·新课标Ⅰ卷)If he seems a little ⁠ (defend), it might be because even some of his coworkers occasionally laugh at his unusual methods. defence defensive ③我和妻子用胡椒喷雾保护我们自己不受北极熊的攻击。 My wife and I used pepper spray ⁠ ⁠ by the polar bear. ④看到这条蛇,他冲过去保护儿子。(动作描写) →Seeing the snake, he ⁠ his son.(defend) →Seeing the snake, he ⁠ his son.(defence) to defend ourselves from/against being attacked rushed to defend rushed in defence of 7. consequence n. 后果,结果;重要性→ adj.随之发 生的→ adv.因此;结果 as a consequence (＝in consequence＝as a result)结果,因此 as a consequence of (＝as a result of)由于 in consequence＝consequently adv.因此;结果 consequent consequently ①Human beings damaged the habitats of animals,tracked and killed them. ⁠ (consequence),the ecosystem was destroyed. ②(2025·浙江1月卷)Allowing kids to eat what they want also exposes them to the natural ____________(consequence) of their decisions. ③The plan lacked support from the government.As a consequence,it broke down soon. → ⁠ ⁠ , the plan broke down soon. Consequently As a consequence/result of the lack of support from the government consequences 8. starve vi.& vt.饿死,(使)挨饿;使极其缺乏→ n. 饥饿;挨饿 (1)starve to death饿死 be starved of/for...极其缺乏…… (2)die of/from starvation饿死 starvation ①(2022·新高考Ⅰ卷,改编)Worldwide ⁠ (starve) is a consequence of food waste according to the test. ②The department has been starved ⁠ resources. ③这些可怜的孩子极其缺乏关注。 The poor kids ⁠. ④If it had not been for the money he lent me, I could have starved to death. →If it had not been for the money he lent me, I could have ⁠ ⁠. starvation of/for are starved of/for attention died of/from starvation 9. 倍数表达法 [教材原句]　With an area of around 6 million square kilometres, the Amazon rainforest is more than half the size of China. 亚马孙雨 林面积约为600万平方千米,是中国国土面积的一半以上。 常见的倍数表达法： (1)A is ＋ 倍数 ＋ the size/ weight/ height /length/ width...＋of B (2)A is ＋ 倍数 ＋ as ＋形容词/副词原级 ＋ as B (3)A is ＋ 倍数 ＋ 形容词/副词比较级 ＋ than B (4)A is ＋ 倍数 ＋ what从句 ①The electronic waste stream is increasing three times ⁠ (fast) than traditional garbage as a whole. ②The number of students now in this school is four times ⁠ it was ten years ago. faster what ③正在修建的新体育馆将是之前的两倍大。 →The new stadium being built will be ⁠ the previous one.(size) →The new stadium being built will be ⁠ the previous one.(as) [实战贴士]　(1)表示 “两倍” 时用twice或double,三倍或三倍以上用“基数词＋times”表达;(2)此句型中倍数也可以用分数、百分数、half等其他程度状语来表达。 twice the size of twice as big as Part 2　过基础　核心要点精准练 Ⅰ.语境填空——练熟高频词汇 1. (外研必修一U2)If harmless actions are the opposite of ⁠ (harm) actions, why are shameless and shameful behaviors the same? 2. (外研必修二U3)By the end of the run, all my stress has ⁠ (appear) and I’m ready to face the next day at work! harmful disappeared 3. (外研必修二U6)However, making a paper bag uses four times as much energy ⁠ making a plastic bag and up to three times the amount of water. 4. (人教必修三U1) I ⁠ (absolute) enjoyed the archery,too, but the horse races were my favourite part. 5. (外研选必一U5)Plants can steal food from each other, or spread ⁠ (poison) to attack other plants. as absolutely poisons 6. (剑桥词典)When preparing meals, you need to think about ⁠ (vary) and taste as well as nutritional value. 7. (2024·浙江1月卷)Our formative environment as ⁠ species was information-poor, so our brains developed a mechanism that prized new information. 8. (剑桥词典)This group of chemicals is known to be harmful ⁠ people with asthma. variety a to Ⅱ.完成句子/一句多译——活用短语、句式 1. 毫无疑问,不健康的早餐不仅对他们的健康有害,而且对学习也 有害。 an unhealthy breakfast will ⁠ not only their health but also studies. There is no doubt that do harm to 2. 他在一次事故中失去了双腿,因此,他的生活完全毁了。 →He lost his legs in an accident, ⁠ , his life was completely destroyed.(consequently) →He lost his legs in an accident, ⁠ , ⁠his life was completely destroyed. (consequence) → ⁠ losing his legs in an accident, his life was completely destroyed. (consequence) and consequently and as a consequence/in consequence As a consequence of/In consequence of 3. 这部短片讲述了我们学校的发展。现在,我们新学校的面积是 10年前的三倍大。(影评) →The short film tells about the development of our school.Now our new school is ⁠ what it was ten years ago.(倍数＋as＋adj./adv.原级＋as) →The short film tells about the development of our school.Now our new school is ⁠ what it was ten years ago.(倍数＋adj./adv.比较级＋than) →The short film tells about the development of our school.Now our new school is ⁠ what it was ten years ago.(倍数＋the＋名词＋of) three times as large as three times larger than three times the size of 4. 他们修理好并重新粉刷了在地震中受损的大楼。(动作描写) →They have repaired and painted again the buildings ⁠ . (damage vt.) →They have repaired and painted again the buildings the earthquake . (damage n. ) (which were) damaged in the earthquake caused/did damage to Part 3　提素养　关键能力培优练 培优1　克服阅读障碍——一词多义 (1)He broke down and wept when he heard the news.________ (2)Getting young people together will help to break down the barriers between them.________ (3)Talks between the two sides had broken down, which made us disappointed.________ A. 分解　 B. (身体等)垮掉　 C. (谈判等)失败　 D. (情感等)失控　 E. 打破, 消除 D E 1. break down C (4)Her health broke down under the pressure of work.________ (5)Chemicals in the body break down our food into useful substances. ________ A. 分解　 B. (身体等)垮掉　 C. (谈判等)失败　 D. (情感等)失控　 E. 打破, 消除 B A 1. break down (1)It takes me only a few minutes to walk to school down a muddy track. ________ (2)We saw wild animals’ tracks near the cave.We guessed they may be deer’s.________ A. n.足迹, 轨迹　 B. n.小路, 小径　 C. n.跑道　 D. v.跟踪, 追踪 B A 2. track (3)The research project involves tracking the careers of 400 graduates. ________ (4)The teacher asked them to run five times round the track as punishment. ________ A. n.足迹, 轨迹　 B. n.小路, 小径　 C. n.跑道　 D. v.跟踪, 追踪 D C 2. track (1)Our roles in the factory were simple: Place cakes on a moving belt.Attach icing(糖霜) ears.Apply icing eyes and nose.________ (2)A belt of trees grows between the two fields, which looks beautiful. ________ (3)I was upset that the belt I just bought couldn’t wrap round my waist. ________ A.n.地带, 地区　 B.n.腰带　 C.n.传送带 C 3. belt A B (1)The river divides here into two branches.________ (2)English is a branch of the Germanic family of languages. ________ (3)Follow the main road until it branches, and then turn to the right. ________ A. v.发出分支　 B. n.分支　 C. n.枝条　 D. n.部门　 E. n.支流 E 4. branch B A (4)The beautiful long branches covered with pink-colored buds (蓓蕾) make fantastic decorations.________ (5)Once the book you’ve requested is delivered to the nearest branch, they will inform you by e-mail, so you can pick it up.________ A. v.发出分支　 B. n.分支　 C. n.枝条　 D. n.部门　 E. n.支流 C 4. branch D 培优2　单元话题写作——保护环境 根据提示, 运用本单元的词汇、短语及句式或使用词汇的正确形式完成下面的语篇。 Dear Sir or Madam, I’m a student from Chongqing, China.I’m writing to ask you to pay attention to the situation of Finless Porpoises. ① ________________ ________________________________________________________ (受到人类活动的严重影响, 长江中的江豚面临灭绝的危险; 分词作状语).To our disappointment, ② _____ _____________________________________ (大约仅剩下1 000只江豚; 过去分词作后置定语) at present. affected by human activities,Finless Porpoises in the Yangtze River are in danger of dying out Seriously there are only about 1,000 Finless Porpoises left We sincerely hope that WWF can play a part in protecting this endangered species. First of all, a sponsorship will be of great help. But most importantly, we need information from experts in WWF to help us better understand the animals, so that we can take better care of them. Besides, ③ ______________________________________ (应该雇用更多的工人帮助我们; 被动语态).Challenging as the task is, we are certain that ④_______________________ (我们最终会取得成功). more workers should be employed to help us we will succeed in the end ⑤________________________________________________ (如果你可以考虑我们的请求, 我将非常感激) and I’m looking forward to your reply. Yours sincerely, Li Hua I would appreciate it if you could take our request into consideration 培优3　提升续写能力 教材语料 Step 1　语料整合 亮词 [场景描写]　hardwood n.阔叶树;硬材(阔叶树的木材)　jaguar n.美洲豹,美洲虎　track n.足迹,踪迹;小道;轨道;跑道;路线　consequence n.结果,后果;重要性 [动作描写]　defence (AmE defense) n.辩护;防御,保护;防御物;国防;防守→defend vt.保护;防御;辩白　survive vi.生存,存活 vt.幸存,幸免于难　come up with想出,想到　call for (公开)要求;需要　spring to mind突然记起(或想到) 美句 1.With an area of around 6 million square kilometres,the Amazon rainforest is more than half the size of China. The Amazon River,from which the rainforest gets its name,is close to 6,400 kilometres in length—roughly 100 kilometres longer than the Yangtze River.(列数字) 2.The fortunes of our environment and our economy are inseparable. It’s our duty to protect the environment while we aim for economic development. It’s our duty to leave a better,cleaner and healthier planet to our children. It’s our duty to build a human community with a shared future.(升华句) Step 2　语料运用【遇到美洲虎后】 　　当我和我的朋友马克(Mac)正在长满阔叶树的丛林里走着时,我们看到一只美洲虎向我们走来。我吓得瑟瑟发抖,一生中从未这么害怕过。过了一会儿,马克想出了一个好主意。 My friend Mac and I ① _______ _____________________________________________________________________________ (be doing sth. when...; see＋宾语＋宾语补足语) towards us. ②__________________ (现在分词作状语), I had never been so scared in all my life. After a while, ③ ________________ ______________ (无生命名词作主语). were walking in the jungle full of hardwoods when we saw a jaguar walking Shaking like a leaf a good idea sprang to Mac’s mind 他从包里拿出一些饼干, 撕开包装, 把它们朝四面八方扔了出去。结果, 美洲虎没有再追我们,而是朝食物的方向走去了。我们沿着猎人的足迹走出了森林。我从这次经历中吸取了教训, 面对危险时我们应该冷静和勇敢。 He ④ _______________________________ ____________________________________________________________________ (动作链描写).As a consequence, the jaguar didn’t chase after us.Instead, he walked towards the food. We followed the hunter’s tracks, ⑤______________________ (现在分词作状语). I learned a lesson from this experience that ⑥ _____________________ _________________________ (when引导的时间状语从句的省略). took out some biscuits from his bag,tore the packages,and threw them away in all directions walking out of the forest when facing danger we should be calm and brave $