必修第二册 UNIT 6 Earth first(word讲义) -【赢在微点】2025年高考英语大一轮复习顶层设计高考划重点（外研版2019）

UNIT 6　Earth first 学案1　练学核心单词 加黑体词语是必修第二册 UNIT 5 的语言知识复现,如有遗忘请及时巩固。 　 教材新练法　通教材才能百通 1.Suddenly, she ___________ (pull) underwater. She ___________ (surface), cries ___________ fear, then disappears forever. 2.Finning is a type of fishing where sharks ___________ (catch) and their fins cut off. 3.To make sure your appliance is ___________ fact off, remove the plug ___________ its power supply. 4.People have always been ___________ (scare) of sharks, but Jaws made things ___________ (bad). 5.This happens because electricity continues to leak ___________ the device, even when it ___________ (turn) off. 答案　1.is pulled; surfaces; in　2.are caught　3.in; from　4.scared; worse　5.from; is turned 高考这样考　知高考才会应对 1.Somehow, these arguments and reasoning resulted in a global ___________ (reduce) in error. (2023·新高考Ⅰ卷) 2.I have a large amount ___________ experience working with big data. (2023·新高考Ⅰ卷) 3.Millions of acres of wetlands were dried to feed and house the ever-increasing populations, greatly ___________ (reduce) waterfowl habitat. (2021·新高考Ⅰ卷) 4.I’m thinking of deep-sea ___________ (dive) in Australia. Do you have any other suggestions? (2021·新高考Ⅰ卷) 5.___________ (unfortunate), it took the explorers and the ___________ (settle) who followed only a few decades to decimate (毁掉) a large part of these resources. (2021·新高考Ⅰ卷) 答案与解析　 1.reduction　空处作宾语, 且空前是冠词+形容词, 故空处填名词reduction。 reduction in “某方面的减少”。 2.of　a large amount of “大量的”。 3.reducing　本句已有谓语,空处作非谓语,此处表自然而然的结果,应用现在分词,填reducing。 4.diving　空处作宾语,且空前是deep-sea作定语,故填名词diving。 5.Unfortunately; settlers　第一空作状语,应用副词,填Unfortunately;第二空与and前的explorers并列作宾语,应填复数名词settlers。 　 1.devote vt. ①___________　②___________ ③___________ 练基础　单句语法填空 ①However, he is ___________ (devote) to his “role” than any real actor. (2022·新高考Ⅱ卷) ②It is important for everyone to devote some time ___________ health and fitness. (2022·北京卷) ③I decided to devote ___________ (I) to the task of working with the subjects, while he developed the scientific model. (2022·浙江卷) ④Leslie Nielsen’s ___________ (devote) to acting is wonderfully inspiring. (2021·浙江卷) ⑤For the past five years, Paula Smith, a historian of science, ___________ (devote) herself to re-creating long-forgotten techniques. (北京卷) ⑥The old teacher devoted all his life to ___________ (educate) his ___________ (devote) students and he was admired for his ___________ (devote) to the education cause. 提写作　句式升级/试写佳句 →⑦________________________________________________ (用非谓语动词作状语升级句⑥) ⑧总之,是我们致力于保护海洋的时候了。(2022·全国甲卷短文投稿) ________________________________________________ 答案　把……献(给)　把……专用于　专心于　①more devoted　②to　③myself　④devotion ⑤has devoted　⑥educating; devoted; devotion ⑦Devoting all his life to educating his devoted students, the old teacher was admired for his devotion to the education cause.　⑧All in all, it is high time that we devoted ourselves to protecting the ocean. 2.adopt vt. ①___________　 vt.& vi. ②___________ 练基础　单句语法填空 ①He lived on the streets, and then in an orphanage (孤儿院). There, he ___________ (adopt) by an Australian family and flown to Tasmania. (2021·浙江卷) ②Similar methods could ___________ (adopt) in other areas. ③He was just an ___________ (adopt) child, who made great efforts to adapt ___________ his new life. 提写作　试写佳句　背诵 如果我采纳了他的建议,我就能早日实现目标了。 ④________________________________________________ (虚拟语气) 答案　采用;采取;采纳　领养　①was adopted　②be adopted　③adopted; to　④If I had adopted his advice, I would have achieved my goal earlier. 3.majority n. ___________ 练基础　单句语法填空 ①The ___________ (major) of students show great respect for their teachers. ②The majority ___________ in favor of banning smoking while the minority of them ___________ against it. (be) ◆敲黑板 ①“a/the majority of+名词”作主语时,其后谓语动词的单复数取决于of后名词的数;②the majority作主语时,谓语动词既可以用复数,也可以用单数。 答案　大部分;大多数　①majority　②was/were; were 4.amount n. ①___________　②___________ vi. ③___________　④___________ 练基础　单句语法填空 ①A good amount of sleep every night ___________ (be) of great benefit to our health. ②The amount of money in his bank account ___________ (be) so huge that the author got overjoyed. ③Huge amounts of information ___________ (update) in the past minutes. ④Keeping what belongs to another person amounts ___________ stealing. 提写作　试写佳句　背诵 滴水之恩当涌泉相报。 ⑤________________________________________________ 答案　数量;数额　金额　总计;共计　相当于;等于　①is　②was　③have been updated　④to　⑤A little bit of kindness should be rewarded with a huge amount of benefit. 5.urge n. ①___________　vt. ②___________ ③___________ 练基础　单句语法填空 ①Having enough fat and salt in your meals will reduce the urge ___________ (snack) between meals. ②She could hear him urging her ___________ as she ran past. ③Because of all this extra time, there was no sense of ___________ (urge) to do my school work immediately. ④___________ (urge) to join sports teams, the boy seized the chance and became a player. ⑤He urges us ___________ (study) hard with the final exam approaching. ⑥He urged we ___________ (study) harder with the final exam approaching. 提写作　试写佳句　背诵 得知我们将随机分组进行口语练习,我急切地想表达我不同的意见,希望不会冒犯到您。 (2023·新高考Ⅰ卷建议信) ⑦Learning that we’ll be randomly paired to do the oral practice, ________________________, hoping that this wouldn’t offend you. 答案　强烈的欲望;冲动　催促;力劝　大力推荐　①to snack　②on　③urgency　④Urged　⑤to study　⑥(should) study　⑦I feel an urge to express my different voice 　 Ⅰ.词形转换和动词形式变化 1.Once, when trying a certain trick on the beam, I fell onto the stones, ___________ (damage) a nerve in my hand. (2021·全国甲卷) 2.The floods have made many people homeless. ___________ (fortunate), immediate measures have been taken to prevent further damage. 3.Yesterday was ___________ (smog) and not much could be seen when I set off. 4.With your ___________ (permit), I as well as several other designers will work around the clock to complete the project. 5.The committee is ___________ (concern) about players’ behaviour in particular. 6.They managed to create an efficient and ___________ (sustain) transport system. 7.The company, ___________ (establish) in 2000, was investigated due to a previous accident. 8.The lessons, supplied by a company called Third Space Learning, ___________ (target) at pupils struggling with maths. 9.The headmaster had the three students ___________ (remove) from school, as they had broken the school rules. 答案与解析　 1.damaging　空处作状语,表自然而然的结果,应为主动关系,用现在分词作状语,填damaging。 2.Fortunately　空处在句中作状语,结合语境“采取措施以防进一步的破坏”可知,表“幸运的是”,填Fortunately。 3.smoggy　空处作表语,结合语境可知,填形容词smoggy。 4.permission　空处在句中作介词with的宾语,且设空前是形容词性物主代词your,故填名词permission。 5.concerned　根据空处前后内容可知,空处应填形容词形式。故填concerned “担忧的”。 6.sustainable　空处与形容词efficient并列作定语,修饰后面的名词,应填形容词形式。故填sustainable “可持续的”。 7.established　空处在句中作定语, establish与the company是逻辑上的动宾关系, 应用过去分词作定语,填established。 8.are targeted　设空处作谓语,be targeted at “面向;针对”,且叙述的是现在的动作,所以应用一般现在时,故填are targeted。 9.removed　该句是“have+宾语+宾补”结构, remove与three students 是逻辑上的动宾关系,应用过去分词作宾补,故填removed。 Ⅱ.固定用法和搭配 　　Herds of elephants used to live on the plains of Africa and in the forests of Asia. But today, hunters are a serious danger ①___________ them. ②___________ large amount of cruel hunting has contributed ③___________ the dramatic reduction of these large animals. To save them, some ④___________ (reserve) have been established where they can live in peace and safety. Moreover, many people are devoted to ⑤___________ (protect) them. However, the ⑥___________ (cruel) on them will continue as long as interest in buying elephant products ⑦___________ (permit). To make humans and animals live in harmony, it is urged that measures ⑧___________ (take)to protect these beautiful creatures from ⑨___________ (extinct). 答案　①to　②A　③to　④reserves　⑤protecting ⑥cruelty　⑦is permitted　⑧(should) be taken　⑨extinction 学案2　掌握短语和句式 　 教材新练法　通教材才能百通 1.Experts have proved that sharks do not see people ___________ food, and they attack us ___________ mistake. 2.Plastic bags cause litter and are a danger ___________ wild animals, which mistake them ___________ food. 3.Jaws was ___________ great success, ___________ (attract) huge audiences and winning many awards. 4.But it’s worth ___________ (check) common ideas and opinions to see ___________ is really green. 5.Benchley saw sharks ___________ (kill) and this caused a deep change ___________ him. 6.It is the production of food, not its transport, ___________ uses most of the energy and produces most of the greenhouse gases. 答案　1.as; by　2.to; for　3.a; attracting　4.checking; what　5.being killed; in　6.that 高考这样考　知高考才会应对 1.Jim will call ___________ us this afternoon. Do you know where he is now? (2023·新高考Ⅰ卷) 2.But it takes at least half an hour ___________ (get) out of the city center by bus. (2023·新高考Ⅰ卷) 3.Things quickly got very intense due ___________ the huge amount of energy required to look after them. (2021·新高考Ⅱ卷) 4.Popularization has ___________ some cases changed the original meaning of emotional (情感的) intelligence. (2021·新高考Ⅰ卷) 答案与解析　 1.on　call on “拜访;看望”。 2.to get　It takes time to do sth. “花时间做某事”。 3.to　due to “由于”。 4.in　in some cases “在某些情况下”。 　 　倍数表达法 ①This variety, coupled with the fact that tiny forests grow up to ten times ___________ (fast) than standard forests, means they attract a rich abundance of wildlife. (2022·浙江卷) ②His cellphone looked just as nice ___________ hers, but it cost ___________ (two) as much as hers. ③The output of this year is three times ___________ it was in 2015. ④When you study the local map, you’ll find this town is ___________ (two) the size of that one. ⑤Staying in a hotel in Shanghai for one day costs three times ___________ price of renting a house in my hometown for a week. ◆敲黑板 表示“两倍”时用twice或double,三倍或三倍以上用“基数词+times”。 答案　①faster　②as; twice　③what　④twice　⑤the 学案3　最提分微写作 应用文写作提分练　倡议书(环境保护)说明现象→措施→发出呼吁 用本单元所学词汇、句式完成下面的应用文写作并背诵全文。 假定你正在英国留学,请你针对你所在社区中存在的随意涂写(scribble)和乱扔垃圾的现象写一封倡议书,号召大家行动起来,为环保贡献力量。 第一步　斟酌词句　靓化表达(加黑体部分请用本单元所学词汇) 1.毫无疑问,社区是我们共同的家,我们大部分时间都在社区生活和放松。 Undoubtedly, the community is our shared home, ________________________________________________. (定语从句) 2.我注意到有些居民到处乱涂乱画和乱扔垃圾。(分词作宾补) ________________________________________________. 3.必须采取措施解决这个问题,清除垃圾。 ________________________________________________ 4.居委会应在小区多放垃圾桶,并针对这些粗鲁的行为制定具体的规定。 The neighborhood committee should ________________________ around and ________________________ against those rude practices. 5.应督促居民养成良好的习惯和环保意识。 ________________________________________________ 6.所有居民的共同努力将有助于建设一个更和谐、更宜居的社区。 The joint effort of all residents will ________________________________________________. 答案　1.where we spend the majority of time living and relaxing　2.I have noticed some residents scribbling and littering everywhere　3.Measures must be taken to solve this issue and remove the garbage.　4.place more garbage cans; establish specific rules　5.Residents should be urged to develop good habits and awareness of environmental conservation.　6.contribute to a more harmonious and habitable community 第二步　恰当过渡　完美成文(请利用恰当的过渡衔接词汇,如however、 actually、 undoubtedly、 as far as I am concerned、 meanwhile等) 范文　 Dear neighbors, Undoubtedly, the community is our shared home, where we spend the majority of time living and relaxing. However, I have noticed some residents scribbling and littering everywhere. Measures must be taken to solve this issue and remove the garbage. As far as I am concerned, the neighborhood committee should place more garbage cans around and establish specific rules against those rude practices. Meanwhile, residents should be urged to develop good habits and awareness of environmental conservation. Actually, the joint effort of all residents will contribute to a more harmonious and habitable community. 续写提分小语段　(主题:车祸救人) 根据左栏汉语和黑体部分的提示,利用本单元所复习的词汇和句式补全小语段,并背诵全文。 在那个有雾的早上当我看到可怕的场面时,我吓了一大跳:有些人崩溃了,有些人惊恐地呆住。人群中弥漫着一种绝望和恐惧的气氛。我忧心忡忡却很冷静,反应迅速,催促我朋友叫了救护车。然后,我给一个小女孩做了急救,给她的断腿包扎。感激的泪水从她的眼里流出,她的嘴唇颤抖着,低声向我道谢。幸运的是,救护车很快就到了,伤者被迅速送往医院。 ①________________________, ②________________________: Some people ③___________. ④___________. An air of despair and fear settled over the crowd. ⑤___________ (形容词短语作状语), I responded quickly, and ⑥________________________. Then, I gave first aid to a young girl, bandaging her broken leg. Tears of gratitude spilling out of her eyes, she whispered thanks to me with her lips trembling. ⑦___________, the ambulance arrived soon, and all the injured were rushed to the hospital. 仿写(仿效加曲线句)人群中弥漫着一种如释重负和感激的气氛。感激的泪水从他们的面颊流下,一些人的嘴唇颤抖着,低声向我道谢。 ⑧________________________________________________ 答案　①On a foggy morning　②it gave me quite a scare when I saw the scary scene　③broke down　④Some froze in fear　⑤Concerned but calm　⑥urged my friend to call an ambulance　⑦Fortunately　⑧An air of relief and gratitude settled over the crowd. Tears of gratitude rolling down their cheeks, some whispered thanks to me with their lips trembling. 学科网（北京）股份有限公司 $$