Unit 5 Working the Land 词性转化总结与练习导学案-2023-2024学年高中英语人教版（2019）选择性必修第一册

选修一 unit5词性转化 1. recognize v.辨别,承认,认可→recognition n.(去ze加tion) ★occasion n.场合;时机→occasional adj.偶尔/然的→occasionally adv.偶尔,间或(=on occasion) 2. appeal vi./n.有吸引力;呼吁;上诉;打动(四个意思记全)→appealing adj.有吸引力的(=fascinating=charming=striking=attractive);有感染力的;恳求的 呼吁某人做某事：appeal to/call on sb. to do sth. appeal to的to不要背漏了！ ★attain=obtain v.获得 ★urban adj.城市的 rural adj.农村的 3. devote (=dedicate=commit)vt.把…献给;把…专用于;专心于→devotion(=dedication=commitment) n.献身,奉献;忠诚;热爱→devoted(=dedicated) adj.献身的;忠诚的 4. shortage n.不足;缺少;短缺→short adj.不足的;缺少的;短缺的 essential=vital=crucial adj.极其重要的 5. convince vt.使相/确信(sb. of sth.);说服(=persuade)→convincing adj.令人相信的;有说服力的(persuasive)→convinced adj.确信的 6. characteristic n.特征(=feature);品质adj.典型的(=typical);独特的→character n.性格(=personality);特点;汉字;角色(=role) 7. assumption n.假定(=presumption);设定;(责任的)承担;(权力的)获得→assume v.以为;假定(=presume);承担(=shoulder=take on);假装,呈现(=take on) 8. consumption n.消耗;消耗量;消费→consume vt.消耗;消费→consumer n.消费者 draft n.草稿,草案,征兵;穿堂风v.起草 9. expand vt.＆vi.扩大;增加;详述vt.扩展;发展(业务)→expansion n.扩展;发展 expand on sth.详细阐述某事 mine n.矿山v.开采→mineral n.矿物 10. reality n.现实;实际情况;事实→real adj.真的;真实的→really adv.真正地 flavour n.味道,香味 v.调味 11. alternative adj.可供选择的n.选择=option=choice 别无选择只能做某事:have no choice/alternative/option but to do… 只能做某事:can’t help but do 12. extension n.扩建部分;扩大;电话分机→extend v.延伸;扩大;伸展;给予,提供(=offer),发出 13. nutritional adj.营养(物)的→nutritious adj.营养丰富的→nutrition n.营养;滋养 salty adj.含盐的;咸的→salt n.盐 14. digest vt./vi.消化vt.领会;领悟n.摘要;文摘→digestion n.消化;领悟→digestive adj.易消化的 appetite n.欲望,食欲 15. depth n.深(度)→deep adj.深的→deepen v.加深 ★instant n.片刻,瞬间adj立即的 instance n.例子,实例 for instance=for example 16. entirely(=completely=totally) adv.全部地;完整地;完全地→entire(=complete=total) adj.全部的;整个的;完全的 17. generate vt.使形成;生殖;发生→generation n.一代→generator n.发电机 18. think-thought-thought ★think vt.想;认为→thought n.思想,想法,主意,观点→thinking n.思想,想法 19. convention n.惯例,习俗(=custom)→conventional adj.传统的(=traditional),习惯的,保守的