Unit2Wordstudy学案- 高中英语人教版（2019）选择性必修第三册.doc

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1、 第一课时 选B3 Unit 2 Healthy Lifestyle - Word study Learning objectives:1. Learn and grasp the words and expressions in class.2. Work in groups to learn to use the words and expressions freely. 【课前预习案】.基础词汇1_ n滥用；虐待；辱骂 vt.滥用；虐待；辱骂2_ vt.& vi.支配；控制；占有优势3_ n提示；暗示；信号 vt.给(某人)暗示(或提示)4_ n回报；奖励；报酬 vt.奖励；奖赏；给以报

2、酬5_ vt.促进；促使；使便利 6_ adj.消极的；有害的；否定的7_ adj.悲观的；悲观主义的8_ n自制力；纪律；学科 vt.自我控制；管教；处罚9_ n解放；摆脱 10_ vi. & vt. & n剃(须发)；刮脸11_vt.跳过；不参加；悄悄溜走 vi.蹦蹦跳跳地走；跳绳n.蹦跳12_ adj.头晕目眩的 13_ vt.激发；促进；刺激14_n牙科医生 15_ adj.充满活力的；精力充沛的；动态的16_ n喜剧；喜剧片；滑稽节目 17_ adv.& adj.每月；每月一次的 n月刊18_ vt.提高；增强；增进 19_ vt.使恢复精力；使凉爽；刷新20_ vt.吸引全部注意力

3、；吸收 21. n.烟草；烟叶22. n.自动扶梯；滚梯23. n.药丸；药片 24. v.删去；删除25. n.胡须；络腮胡子 26. vt.打扰；搅乱；使烦恼27. n.香烟；卷烟 28. n.毒品；毒药29. n.流感30. n.坚果31. n.滑板 vi.滑滑板 32. n.保龄球运动拓展词汇：1._adj.身体的；客观存在的；物理学的 adv. 肉体地，身体上地；依据自然规律，按自然法则；根本上_ n物理 n.物理学家2_ adv.重复地_vt.重复3_ n心理学；心理；心理影响_ adj.心理学的 n.心理学家4_ vi.依赖；依靠；信赖_- adj.可信赖的5_ vt.(仔细)检

4、查；审查；测验_n测试；检查6_ vt.& vi.组成；作曲；撰写_- n作曲家 n. 成分；作品；创作，作曲；作文7_ n外科医生_ n外科手术；外科学8_ n专科医生；专家_adj.专门的，特别的_adv.专门地；特别地9_ n顾问；高级顾问医师_ vt.咨询10. n.糖 adj.含糖的；甜的11. n.酒；酒精 adj.酒精的；酗酒的短语：1. 回答；答复 2. / 依赖；依靠；信赖3. 立即；马上 4. 决定；选定5. 下定决心 6. 由-组成（或构成）的7. 剃掉；刮去 8. 焦虑不安；心力交瘁9. 筋疲力尽的；疲惫的【课内探究案】1.abuse n.& vt.滥用；虐待；辱骂体会

5、abuse的用法和意义Janet had been abused by her father since she was eleven.珍妮特从11岁起就遭受父亲虐待。The abuse of your power does harm to all other officials who do their job properly.滥用权力会对其他所有恪守职责的官员们造成伤害。They started screaming abuse at us. 他们开始对我们破口大骂。知识积累alcohol/drug abuse 酗酒/嗜毒child abuse虐待儿童abuse- of- 滥用；虐待补全句

6、子Your problems wont be solved if you do nothing but .如果你只是酗酒而不采取行动，问题是不会解决的。He boss to give jobs to his relatives.他滥用自己作为老板的职权，把工作安排给亲戚。The old lady was left as the car sped off.汽车飞驰而去，留下老太太在那里大声咒骂。What went on here was .这里所发生的事是一种滥用职权的行为。2.reward n.酬谢；奖赏；赏金v.酬谢；奖励rewarding adj.值得做的；有益的体会reward及其相关词

7、的用法和意义Henry has got very little in reward for his hard work.亨利工作很辛苦，报酬却很少。The clubs director rewarded him with a free season ticket.俱乐部的主管给了他一张免费的季票作为酬谢。The police will reward whoever provides useful information to catch the robber.警方将会酬谢任何提供有用信息捕获抢劫犯的人。知识积累reward sb with.用报答/回报某人in reward for. 为了酬谢

8、或报答；作为回报reward sb for (doing) sth 为(做)某事报答/奖赏某人补全句子He received a medal .为了酬谢他的勇敢，他获得了一枚奖章。The government saving the child in the water.因救起了落水的儿童，他受到了政府的奖赏。He expressed that he would continue to .他表示他将继续用自己努力的工作来回报社会。3.in response to 回答；回复相关短语积累in memory of 为了纪念 in return for 作为对的回报 in addition to 除之

9、外补全句子1 the wounded and killed，many were missing in the disaster.在这场灾难中，除了伤亡之外，还有许多人失踪。She smiled .她微微一笑作为对我的问题的回答。The meeting opened with a minutes silence those who died in the disaster.大会开始时进行了一分钟的默哀，以纪念在灾害中牺牲的人。The deal offers an increase in policy value giving up guarantees.作为放弃担保的交换，这笔交易将提高保单价值

10、。4.rely on 依赖；依靠；信赖知识积累rely on/upon sb/sth指望某人/某物 rely on sb to do sth 依靠某人做某事rely on it that. 相信/依靠 补全句子Whether well go on hiking as scheduled 远足能否按照计划进行取决于天气。You may the work will be completed ahead of time.你可以放心，这项工作能提前完成。As some of the actors could not sing well enough，they had to .由于一些演员唱得不够好，他

11、们只好依靠别的乐手来帮忙。5.examine vt.(仔细)检查；审查；测验examination n.检查；审查；考试体会examine及其相关词的用法和意义It is necessary to examine how the proposals can be carried out.有必要调查一下怎样才能实施这些方案。The parcels must be examined for damage on arrival.这些包裹到达时必须检查是否有破损。Applicants are selected for jobs on the results of a competitive exami

12、nation.竞聘者按遴选考试结果择优录用。知识积累examine sth/sb for.为检查/检验 under examination 在审查中take an examination 参加考试补全句子These ideas in the next meeting.这些观点将在下次会议上作详细的探讨。The issue needs .这个问题需要进一步的考察。Your paper is .你的论文仍在审查之中。6.negative adj.消极的；有害的；否定的negatively adv.消极地；否定地体会negative及其相关词的用法和意义The crisis has a negati

13、ve effect on trade.这次危机对贸易产生了很坏的影响。To our surprise，the expert has a negative attitude to the theory.让我们吃惊的是，这位专家对这个理论的态度是消极的。Dont be so negative.Maybe hell make it at last.别那么消极嘛。或许他最终会成功的。This will negatively affect the result over the first half of the year.这将对上半年的结果产生不利影响。知识积累a negative attitude

14、消极的态度 have a negative effect on 对有负面影响补全句子Being unemployed produces .失业会产生对工作的消极态度。Some jobs are quite likely on family life.有些工作很可能会对家庭生活产生不良影响。Its unwise to .对压力反应消极是不明智的。Think about how you can improve the situation .想想怎样改善局势，而不是关注那些消极的方面。7.pessimistic adj.悲观的；悲观主义的体会pessimistic及其相关词的用法和意义You sho

15、uld change your pessimistic attitude towards life.你应当尽快改变对人生的悲观态度。They are surprisingly pessimistic about their chances of winning the match.他们对于比赛胜利的可能性显得出奇地悲观。知识积累be pessimistic about 对感到悲观a pessimistic attitude towards life 对人生的悲观态度补全句子I think you are being .我觉得你过于悲观了。Doctors his chances of recov

16、ery.医生对他康复的可能性很不乐观。【课后巩固案】根据汉语提示写出正确的单词1.The (纪律) of studying music can help children develop good work habits.2. They appeared surprisingly (悲观的) about their chances of winning.3. When asked for your views about your current job, on no account must you be _(负面的).4. We need to (检查) how an accident l

17、ike this can be avoided in the future.5. It is well known that computers can be used to (促进) language learning.6. I had a sense of accomplishment, because I had worked hard to deserve the new game as a_(奖励). 7. Mr Brown refuses to let others speak and (控制) every meeting.8. When we come to a new envi

18、ronment, we have to adapt our (心理).9. The article can be used to (激发) discussion among students.10. My grandfather had to (使恢复精力) his memory by looking at his notes.用所给单词的正确形式填空1. He needed emergency (surgeon) to remove a blood clot from his brain.2. Before (liberate) there were few doctors and litt

19、le medicine in the countryside.3. Doctors were (disturb) that less than 30 percent of the patients were recovered.4. The (special) who carried out the brain scan thought Tims chances of survival were slim.5. That company wanted to hire him as their (consult), but he declined firmly.6. In order to st

20、ay healthy, he cut down on coffee and(cigarette), and ate a balanced diet.7. My friend told me the other day that she didnt really enjoy (exercise).8. I was too nervous (remember) what I had said in the impromptu（即兴的） speech.9. It took the workers about two years (build) the bridge over the river.10

21、. Thank you for (tell) me what has happened so that I can get well prepared.选择合适的短语，并用其正确形式，完成句子in response to, decide on, rely on, straight away, take steps1. These comments came specific questions often asked by local newsmen.2. Now that you have graduated from college, you should not your parents any more.3. When you see someone choked, you must give him first aid .4. After graduating from university, my sister a career in publishing.5. She is not content with her present lot and wishes to to improve it.6