Unit 2 单元知识回扣(课件PPT)-【精讲精练】2024-2025学年高中英语必修第三册（人教版2019）

单 元 知 识 回 扣 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 Unit 2　Morals and Virtues 1 谢谢观看 Unit 2　Morals and Virtues 1 Ⅰ.核心词汇 1．Almost all of my classmates voted for me to be the class speaker，and I got a $3，000 college scholarship (奖学金). 2．In the last several decades (十年)，our Earth has been severely polluted. 3．I hold the strong belief that I will get my income (收入) improved through my great efforts. 4．We expect you to provide some precious (宝贵的)suggestions on English learning for our students. 5．As is known to us，it's a virtue (美德) to give a hand to those in need，especially in such a competitive and stressful society. 6．　Therefore (因此)，students should spare more time for English reading rather than watching movies or listening to music too much. 7．He only gave an embarrassed smile when I spilled (洒出) the water onto him. 8．In spite of many dilemmas，I have never fallen into despair (绝望). 9．He came from a poor family in a f araway mountain village. 10．To her disappointment，she was r ejected by all the universities she had applied to. 11．My brother is proud to be elected c hairman of the student union. 12．The time we spent together is now a distant m emory　. 13．When I told them my story，the girl broke into t ears　. 14．She was so nervous that she kept forgetting what to say，and she spoke almost in a w hisper　. 15．In order to save his pocket money to r eplace his old bike，he had been packing sandwiches to school for the last three months. Ⅱ.拓展词汇 1．　marriage n.婚姻；结婚→　marry v.结婚 2．　majority n.大部分;大多数→　major adj.主要的 n.专业 vi.主修 3．　complain vi.& vt.抱怨；发牢骚→　complaint n.抱怨；投诉 4．　respond vt.回答；回复 vi.做出反应；回应→　response n.反应；回答；回复 5．　reject vt.拒绝接受；不录用→　rejection n.拒绝接受；否决 6．　appoint vt.任命；委派→　appointment n.任命；约定；职位 7．　elect vt.选举；推选→　election n.选举；推选；当选 8．　retire vi.& vt.退休；退职；退出→　retirement n.退休；退职 9．　tend vt.照顾；照料vi.倾向；趋于→　tendency n.趋势；趋向 10．　scared adj.害怕的；对……感到惊慌或恐惧的→　scare vt.惊吓；使害怕 vi.受惊吓→　scary adj.令人恐惧的 11．　sharp adj.(增长、下跌等)急剧的；锋利的；明显的→　sharply adv.急剧地；严厉地→　sharpen v.削尖；磨快；使提高 12．　energetic adj.精力充沛的；充满活力的→　energy n.精力；活力；能量 13． operation n.手术；企业；经营→　operate vt.& vi.动手术；经营；操作；运转→　operator n.操作员；经营者；话务员 14．　assist vt.帮助；援助→　assistance n.帮助；援助→　assistant n.助手；助理 15．　memory n.记忆力；回忆→　memorize vt.记住；熟记；记忆 16．　harm n.& vt.伤害；损害→　harmful adj.有害的；不利的→　harmless adj.无害的；无恶意的 17．　flexible adj.灵活的；可变通的→　flexibility n.灵活性 18．　tension n.紧张关系；紧张；焦虑→　tense adj.紧张的；担心的；令人紧张的 Ⅲ.重点短语 1．　carry sb through sth 帮助某人渡过难关 2．　tend to do sth　易于做某事；往往会发生某事 3．　entrust sb with sth　把某物/事托付给某人 4．　play a key role　起关键作用；充当重要角色 5．　be responsible for　对……负责 6．　first aid　急救 7．　pass away　去世 8．　in memory of　作为对……的纪念 9．　trip over　被……绊倒 10．　in tears　流着泪；含着泪 11．　in despair　处于绝望中 12．　a great deal (of)　大量 Ⅳ.重点句型 1.句型公式：“否定词＋形容词/副词比较级＋than...”表示最高级含义 教材原句：To a person nothing is more precious than their life，and if they entrust me with that life，how could I refuse that trust，saying I'm cold，hungry，or tired？ 仿写1：There is no doubt that nothing is more important than health　. 毫无疑问，没有什么比健康更重要。 2.句型公式：see＋宾语＋宾语补足语 教材原句：At times she was even seen riding a donkey to faraway villages to provide medical care. 仿写2：From the window I saw him repairing his car in the yard. 我从窗口看见他在院子里修车。 3.句型公式：独立主格结构 教材原句：After a while，a group of women came along，each balancing a pot of water on her head. 仿写3：All the students entered the classroom，　each carrying a book in his or her hand　. 所有的学生都走进教室，每个人手里拿着一本书。 4.句型公式：neither...nor...既不……，也不…… 教材原句：Neither she nor her friends thought about moving the stone out of the road. 仿写4：What Tu Youyou went after was neither fame nor wealth　. 屠呦呦所追求的既非名也非利。 Ⅴ.单元词汇整合——背诵下面短文(黑体词为本单元必备词汇) If people receive a call from an insurance salesperson，the majority of them tend to reject it.Even if they respond to it，their words are always very sharp.Perhaps they think they are energetic，and they don't need to invest(投资) in insurance.But once they fall ill suddenly or have an accident，they will be in a dilemma.For one thing，they need an operation at once；for another，they don't have many savings.They will be very scared，or even in despair. For me，it is a principle to put away some of my income to invest in insurance.It doesn't need to be a great deal of money.Once some harm is done to me，the insurance company can assist me in some ways，which can carry me through the passive situation. Nothing is more precious than life.Treasure it from now on.Investing in insurance is a good choice. ★本单元我学到了哪些语法规则？ ______________________________ ______________________________ ______________________________ ______________________________ ★本单元我学到了什么写作手法？ ______________________________ ______________________________ ______________________________ ______________________________ $$