Unit2单元重点单词词组讲解学案高中英语人教版(2019)必修第三册.doc

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1、90高一英语单词学案 序号: 教师: 学生 Book 3 Unit 2 Morals and Virtues (道德与美德) Words & Expressions1. moral adj.道德的；道义上的n品行；道德；寓意moral dilemma 道德困境2. virtue n. 高尚的道德；美德；优秀品质3. illustrate vt. （举例）说明；阐明；给（书或文章）加插图4. precious adj. 珍稀的；宝贵的 5. marriage n. 结婚；婚姻e.g. They had a long and happy marriage. 他们的婚姻长久而幸福。词语积累： mar

2、ry v. (和某人) 结婚；娶；嫁 marry sb married adj. 已婚的；结婚的be married (to sb) （与结婚）【表状态】 get married (to sb) (与结婚） 【表动作】练习：Thesurvey调查showsthat two-thirds of _ (marry)women earnless thantheir husband.6. majority n. 大部分；大多数(1) the majority of. 大多数(谓语动词的单复数取决于介词of后的名词）The majority of people who live in this town

3、 have private cars. 居住在这个镇上的大多数人都有私家车。(2) major adj. 主要的，重要的，大的 n. 专业 vi. 主修 major in 主修 单句语法填空/完成句子1). The _ (major) of the citizens in that region have been affected by social media.2). An agreement (协议) seems to be impossible because the majority of the committee members _ (be) against it.3). One

4、-third of the country is covered with grass and _ (大多数)the citizens live in tents.4). In college I _ (主修) Natural Science. What was your major?7. complain vi. & vt. 抱怨；发牢骚(1) complain to sb. about sth. 向某人抱怨某事 complain (to sb.) that+句子 (向某人)抱怨(2) complaint n. 抱怨 make a complaint to sb. about sth. 向某

5、人抱怨某事She complained to me about his rude behaviour.她向我抱怨他的粗鲁行为。Mrs Jones complained to the doctor that her back always hurts her.琼斯太太向医生诉说她总是背痛。单句语法填空/完成句子（1）Lots of people have complained _ the noise.（2）If the service was so bad why didnt you complain _the manager?（3）Ive made a _(complain) to the p

6、olice about the noise.（4）She _ (向我抱怨说) no one could tell her the feature of the house.8. respond vt.回答；回复vi.做出反应；回应respond to sb/sth回答，回复；对做出反应The teacher responded yes to the question that student put forward. 老师对那个学生提出的问题作了肯定的回答。The police respond to emergencies in just a few minutes.紧急事件发生时，警察在短短

7、几分钟内就会作出反应。词语积累：response n反应；回答；回复 in response to作为对的答复/反应make a response (to.) (对)做出回应/反应单句语法填空/完成句子After all, knowing basic first-aid techniques will help you respond quickly _ emergencies.He made no _ (respond) to my question, and went on with his movie.9. reject vt.拒绝接受；不录用 rejection n. 拒绝接受；否决H

8、e wanted to join the army but was rejected because of his poor health.他想参军，但因身体欠佳未被录用。The prime minister（首相）rejected the suggestion that people should spend more money on the development of economy. 首相拒绝接受人们应该花更多钱在发展经济的这条建议。单句语法填空/完成句子/辨析填空(reject/refuse)He _ (reject) from the factory because of laz

9、iness.Although writing a _ (reject) letter can be difficult, there are situations where its absolutely necessary.I absolutely _ （refuse/reject）to take part in anything thats illegal.10. decade n. 十年；十年期11. tend vt.照顾；照料vi.倾向；趋于tend (to) sb./sth. 照料/护理某人；照管某物 tend to do sth. 易于做某事，往往会发生某事She tended h

10、er husband carefully during his illness.她丈夫生病期间，她无微不至地照顾他。People tend to get fat when they grow older.人们年纪大时往往会发胖。单句语法填空/完成句子Typically, people tend _ (make) mistakes when tired.I have a tendency _ (talk) too much when nervous.People _ (往往需要) less sleep as they get older.The doctors and nurses in thi

11、s hospital _ (照顾病人)patiently.12. publish vt. 发表（作品）；出版 13. retire vi. & vt.退休；退职；(因伤)退出(比赛等)retire from.从退休 retire as.从职位上退休 retire from office/service退职/退役Since retiring from the company, she has done voluntary work for a charity. 从公司退休后，她就一直在为一家慈善机构做志愿工作。He wants to retire as the greatest basketba

12、ll player who ever lived.他想有一天退休，成为有史以来最伟大的篮球运动员。词语积累：retired adj.退休的，退职的 a retired teacher一位退休教师retirement n退休，退职 take early retirement提前退休单句语法填空/完成句子He has agreed to struggle on, though he hopes to retire _ his position.They will hold a party in celebration of her _ (retire).The other day a _ (ret

13、ire) couple came to my office.14. principle n道德原则；法则；原则in principle 原则上；大体上 stick to the principles 坚持原则 In principle, we usually dont allow any discount.原则上，我们一般是不给折扣的。15. scared adj.害怕的；对感到惊慌或恐惧的be scared of （doing）sth. 害怕(做)某物 be scared to do sth. 害怕去做某事 be scared that.害怕Hes scared of spiders. 他害

14、怕蜘蛛。Im scared of telling her what really happened.我害怕告诉她事情的真相。 Im scared to go out at night alone.我害怕晚上一个人单独出去。词语积累：(1)scare vt.惊吓；使害怕 vi.受惊吓 n. 惊吓 scare sb. to death把某人吓得要死(2)scary adj.恐怖的，吓人的 a scary movie恐怖电影When we are getting excited, angry or _ (scare), our bodies also go through many physical

15、 changes.The atmosphere was _ and we felt _ staying in the room. (scare)16. sharp adj.(增长、下跌等) 急剧的；锋利的；明显的a sharp drop in the prices 价格_ a sharp knife 一把_刀a sharp contrast _对比 sharp eyes _视力词语积累：(1)sharply adv.急剧地，大幅度地；严厉地，毫不客气地 (2)sharpen vt.(使)变得锋利17. energetic adj.精力充沛的；充满活力的词语积累：energy n活力，精力；能源

16、 be full of energy精力充沛 have the energy to do sth.有精力做某事You are always _ (精力充沛的). Can you tell me the secret?18. replace vt.接替；取代；更换replace A with/by B 用B代替AThe factory replaced most of its workers with robots.这家工厂用机器人取代了大多数工人。单句语法填空/同义句转换He replaced the pudding _ mashed potatoes.It is still under di

17、scussion whether the old bus station should _ (replace) with a modern hotel or not. There is something wrong with my bike, so I decide to replace it with a new one.There is something wrong with my bike, so I decide to use a new one _ it.19. accident n. 事故；车祸；失事高频词块a car /road accident 车祸/交通事故 by acc

18、ident 偶然地；意外地I deleted the file by accident. （口头翻译）20. operation n手术；企业；经营常用词块：do/perform an operation (on sb.) (给某人)做手术 in operation工作中；有效put sth. into operation实施词语积累：operate vi.运转；动手术 vt.操作 operator n操作员，经营者单句语法填空The nurse tended the boy so carefully that he recovered from his heart _ (operate) s

19、oon.The new rules will be _ operation soon.To our great joy, the new machine is really easy _ (operate).21 whisper vi. & vt.悄声说；耳语；低语n耳语(声)；低语(声)；传言；谣传22. bite vt.&vi. 咬；叮；蛰 n. 咬；（咬下的）一口；咬伤 （bit, bitten）23. memory n记忆力；回忆高频词块 in memory of 作为对的纪念 have a good/bad memory (for) 记忆力好/差He founded the char

20、ity in memory of his late wife.他兴办那个慈善机构以纪念他已故的妻子。He has a bad memory for dates.他对日期的记忆力很差。单句语法填空/完成句子She has _ excellent memory for names, which helps her a lot in her commercial work.Huang Jiaju made up a song Glorious Years _ memory of Nelson Mandela.The library was built _ (为了纪念) those who carri

21、ed our country through the hardship.24. tear n. 眼泪；泪水 v. 撕掉 /ter/高频词块ears of regret/happiness/joy/laughter 惋惜高兴喜悦欢笑的泪水 burst into tears 突然哭了起来 in tears = 流着泪；含着泪 25. harm n.& vt. 伤害；损害高频词块: be of great harm 危害极大的 do harm to sb./sth. （=do sb./sth. harm）对某人/某物有害There is no harm in (ones) doing sth. =

22、There is no harm (for sb.) to do sth. （某人）做某事无妨/无害词语积累：harmful adj. 有害的 be harmful to 对有害/ harmless adj. 无害的 be harmless to对无害1. Try to choose products that do the least harm _ the environment.2. Staying up too often will be _great harm to peoples health.3. There is no harm _ eating more fish, which is beneficial to our health.4. Most children are fond of sweets but they may be _ (harm) to their teeth. 26. carry sb through sth 帮助某人渡过难关27. in despair 处于绝望中28. pass away 去世29. a great deal (of) 大量 修饰不可数名词后接可数名词：_后接不可数名词：_后接可数或不可数：_ 第 4 页 共 4 页