Unit 2 词汇讲解-2022-2023学年高中英语课堂同步精美课件（人教版2019）（选择性必修第三册）

词 汇 讲 解 Unit 2 Healthy Lifestyle 1 辨析义 negative 一词多义 反义词 reward rely 搭配义 英语释义 重难点词精讲 discipline 一词多义 【温故】选必一 U3 rewarding adj 有益的；有意义的；报酬高的： We can learn a lot from the rewarding experience of communicating with native speakers of English. 1. reward reward + -ing  [C] & [U] 报答；报酬；奖赏 sth that you are given because you have done sth good, worked hard, etc.： Winning the match was just reward for the effort the team had made. I didn’t do it for reward; I did it for love. I am humble before my ignorance and there lies my honor and my reward.  [C] 悬赏金；赏金： The old lady is offering a reward of $500 to whoever finds her dog for her! reward n. 【知新】 reward 一指因工作、贡献等而得到的“回报”“报酬”。二指因给警方提供帮助或帮助他人找回失物而得到的“赏金”。 You deserve a reward for being so helpful. A $100 reward has been offered for the return of the backpack. award 指因某种突出的成就而由官方颁发的奖赏或荣誉，可以是“奖（品）”“奖状”“奖金”等。award 比 reward 更正式，to officially give sb a prize or money。 He deservedly won the player of the year Award for the year 2011. prize 指因在某方面做出巨大的贡献或在竞赛、比赛中胜出而获得的“奖赏”“奖品”。 the Nobel Prize for Physics / Medicine / Peace Last year he won the Pulitzer prize for poetry. reward, award, prize 辨析 vt [常用于被动语态] 报答；酬劳；奖赏： I reward him with $50 for taking me to the station. Make the extra effort to impress the buyer and you will be rewarded with a quicker sale at a better price. 2016 北京 reward reward语义网络图 reward 给予；赠给 （基本义） 对他人的付出或牺牲给予回报、补偿或奖励 自己的付出得到别人给予的肯定、回报、补偿或奖励 悬赏金；奖金 报答；报酬；奖赏 报答；酬劳；奖赏 抽象 具体 n v 为“鼓励”他人付出而给予的回报或奖金 2. rely 翻译句子 1.他们让万物靠阳光获取营养。 ____________________________________________ 2. 与其求人,不如求己。 ____________________________________________ They allow all the living things to depend on / upon the sunshine for their nutrition. It would be better to depend on ourselves than on others. rely on / upon rely on 温故 (选必一 U4) reliable adj 可信赖的；可靠的 (dependable)： a reliable person / product Our information comes from a reliable source. rely + -able rely vi rely on / upon  依靠 to depend on sb / sth： Both methods rely on the accura