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人教版高中英语选修一Unit5 Working the Land的考点归纳
人教版高中英语选修一Unit5 Working the Land的考点归纳人教版选择性必修一Unit 5 Working the Land考点归纳1. devote /dɪˈvəʊt/ vt.✅词义：投入(时间、精力)；献身；致力于 ✅固定搭配- devote oneself to (doing) sth. 献身于/致力于（做）某事- devote time/money/energy to sth. 把时间/金钱/精力投入某事 ✅词性转换devotion n. 奉献，投入devoted adj. 挚爱的；专心的 ✅高考例句Yuan Longping devoted his whole life to developing hybrid rice to feed more people.袁隆平毕生致力于研发杂交水稻，养活更多人。2. convince /kənˈvɪns/ vt.✅词义：使确信；说服 ✅固定搭配- convince sb. of sth. 使某人相信某事- convince sb. to do sth. 说服某人做某事- be convinced of / that… 确信…… ✅词性转换convincing adj. 令人信服的convinced adj. 感到信服的conviction n. 信念；确信 ✅高考例句The scientist convinced people that new farming methods could increase grain output.这位科学家使人们相信新型耕作方式能够提高粮食产量。3. shortage /ˈʃɔːtɪdʒ/ n.✅词义：短缺，不足 ✅固定搭配- a shortage of ……的短缺 （food/water/labour shortage 粮食/水/劳动力短缺）- suffer from a shortage of 苦于……短缺 ✅词性转换short adj. 短的；短缺的shorten v.（使）缩短 ✅高考例句The new rice varieties help solve the problem of food shortage worldwide.这些新型水稻品种有助于解决全球粮食短缺问题。4. assumption /əˈsʌmpʃn/ n.✅词义：假定；设想 ✅固定搭配- make an assumption 作出假设- on the assumption that… 假定……；在……的假定之下 ✅词性转换assume vt. 假定；认为；承担 ✅高考例句We are working on the assumption that the new technology will reduce food waste.我们基于这项新技术会减少粮食浪费这一设想开展工作。5. attain /əˈteɪn/ vt.✅词义：获得；得到；达到（目标、水平） ✅固定搭配- attain one’s goal/aim 实现目标- attain a high standard 达到高标准 ✅词性转换attainment n. 成就；达到 ✅高考例句It took years of hard work for Yuan Longping to attain his dream of high-yield rice.袁隆平历经多年艰苦奋斗，才实现培育高产水稻的梦想。6. consumption /kənˈsʌmpʃn/ n.✅词义：消耗；消费；食用 ✅固定搭配- energy consumption 能源消耗- the consumption of … ……的消耗 ✅词性转换consume vt. 消耗；消费；吃，喝consumer n. 消费者 ✅高考例句Modern agriculture should cut down the consumption of natural resources.现代农业应当减少自然资源的消耗。7. estimate /ˈestɪmeɪt/ v. /ˈestɪmət/ n.✅词义：v. 估计；估算；n. 估计，估算 ✅固定搭配- estimate that… 估计……- It is estimated that… 据估计（高频句型！） ✅词性转换estimation n. 估计；判断 ✅高考例句It is estimated that his research has saved millions of people from starvation.据估计，他的研究让数百万人免于饥饿。8. comprise /kəmˈpraɪz/ vt.✅词义：包括；由……组成；构成 ✅固定搭配- be comprised of 由……组成 （=be made up of / consist of） ✅词性转换comprising 现在分词 ✅高考例句The research team is comprised of experts from different agricultural fields.这支研究团队由来自不同农业领域的专家组成。9. alternative /ɔːlˈtɜːnətɪv/ adj. & n.✅词义：adj. 可供替代的；另外的；n. 可供选择的事物 ✅固定搭配- alternative to sth. …… 的替代物- have no alternative but to do sth. 别无选择，只能做某事（超级高频） ✅词性转换alternatively adv. 或者；作为替代alternate v. 交替 ✅高考例句We must find alternatives to traditional farming to protect the environment.我们必须找到传统农业的替代方案来保护环境。10. depth /depθ/ n.✅词义：深度；深刻；深厚 ✅固定搭配- in depth 深入地，全面地- the depth of … ……的深度 ✅词性转换deep adj. 深的deeply adv. 深深地（抽象）deepen v.（使）加深 ✅高考例句Scientists are exploring the soil in depth to improve crop conditions.科学家正在深入研究土壤，改善作物生长条件。11. in turn 短语✅词义：相应地；转而；依次，轮流✅易混拓展in return 作为回报；by turns 轮流 ✅高考例句Better soil improves crop yields, which in turn helps relieve food shortage.改良的土壤提高作物产量，这反过来有助于缓解粮食短缺！ #高考单元知识点归纳#高考英语词汇讲解#高中英语词汇#高中英语学习#英语学习#公众号涨粉
