UNIT 2 Improving Yourself单元知识回扣（课件PPT）-【精讲精练】2025-2026学年高中英语选择性必修第二册（外研版）

该高中英语单元复习课件围绕“自我完善”主题，系统梳理核心单词、拓展单词（含词形转换）、重点短语及重点句型，通过语境例句、词形对比等方式串联词汇与句型，构建从基础词汇到句式应用的完整知识网络。 其亮点在于立足语言能力培养，如核心单词结合情境例句（如“switch the focus away from anger”）帮助理解运用，重点句型通过中英文对照（如“全部倒装句”例句）强化句式掌握，同时拓展单词的词形转换（如motivate→motivation）提升学习能力。分层设计兼顾基础与拓展，助力学生巩固知识，也为教师提供清晰复习框架，提升教学针对性。

UNIT 2　Improving yourself 主题语境——人与自我之自我完善 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself 单元知识回扣 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself switch profile deadline clarify 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself district towel nail item vision 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself security motivation motivated occupation occupied constantly accessible 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself reliable appropriately considerate consideration considerable promotion investment investor objectively equipment 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself persuade sb to do switch on/turn on on reflection be occupied with miss out be distracted by check out 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself be embarrassed to do throw in the towel without access to rely on step away from vary from...to... max out barrier to... 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself in contrast to in control of the here and now put aside 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself leave the water running ran all the girls 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself 谢谢观看 返回目录 英语·选择性必修 第二册(配WY版) 1 UNIT 2　Improving yourself Ⅰ.核心单词 1．When you feel on the point of exploding，try to ______ (转换) the focus away from anger by thinking of something pleasant. 2．The first article I wrote was a _______(概况) of the chemistry professor—the one who was named Teacher of the Year. 3．If you want to contribute to our newspaper，please send me your article before the ________(截止日期). 4．If you suspect that there has been a misunderstanding，try to _______ (澄清) the situation by asking questions. 5．Two fifths of the land in that ________(地区) is covered with trees and grass. 6．The boy is having a fever.You'd better damp a(n) _____(毛巾) and lay it across his forehead. 7．A ____ (钉子) is a thin piece of metal with one pointed end and one flat end. 8．The most valuable ____(物品)on show is a drawing by Picasso，which is estimated to be worth millions of dollars. 9．We had a discussion yesterday and everyone spoke out their ______(设想)for our school in the future. Ⅱ.拓展单词 1．secure adj.安全的；可靠的→________ n.安全；保证；担保 2．motivate v.激发，激励→__________ n.动机；动力→_________ adj.积极的；主动的 3．occupy v.占用，占去(时间)；占据；占领→__________ n.工作；职业；占领→________ adj.忙于；使用中 4．constant adj.时常发生的；连续不断的→__________ adv.持续不断地；经常地 5．access n.接触的机会→__________ adj.可进入的；可使用的 6．rely v.(为生活或生存而)依赖→________ adj.可信赖的；可靠的 7．appropriate adj.恰当的；合适的→_____________ adv.恰当地；合适地 8．consider v.考虑；认为→___________ adj.替他人着想的→_____________ n.仔细考虑；深思→____________ adj.相当多的；值得考虑的 9．promote v.促进，增进→_________ n.提升，促进 10．invest v.投资→__________ n.投资→________ n.投资者 11．objective adj.客观的；公正的；真实的→___________ adv.客观地 12．equip v.使有知识和技能，使能够胜任→_________ n.设备；装备 Ⅲ.重点短语 1．_________________说服某人做某事 2．_________________打开 3．_____________经再三考虑；反思 4．________________专心于；忙于 5．________错过；遗漏；失去(机会) 6．________________因……分心，被……分散注意力 7．_________查看；了解清楚；核实 8．____________________羞于做某事，因做某事而感到尴尬 9．__________________ 认输 10．_________________ 不接触；享受不到；无法使用 11．_______ (为生活或生存而)依赖，依靠 12．______________远离 13．_________________从……到……不等 14．_______ (钱)花光；(信用卡)刷爆；用到极限 15．_____________ ……的障碍 16．______________与……形成对比，与……形成对照 17．_____________ 控制，掌控 18．________________当下，此时此地 19．_________节省；储蓄，储存；保留 Ⅳ.重点句型 1．(句型公式)leave＋宾语＋宾补 你刷牙时不要一直让水流着。 Don't _______________________ all along while you brush your teeth. 2．(句型公式)全部倒装 发令枪一响，所有的女孩子都像风一样跑了起来。 At the sound of the starting pistol，off _________________ like the wind. $