(完整版)必修2Unit4词汇学案
人教版(2019)新教材高中英语必修第二册第四单元词汇学案
人教版(2019)新教材高中英语必修第二册第四单元词汇学案UNIT FOUR1.Confucius [kən'fjuːʃəs]: n. 孔子Temple of Confucius: 孔庙Confucius Institute: 孔子学院1)Confucius was a great thinker, educator, and philosopher.2)Confucius was a pioneer in the field of education.孔子: (公元前551年9月28日－公元前479年4月11日),子姓,孔氏,名丘,字仲尼,鲁国陬邑[zōu yì] (今山东曲阜)人,祖籍宋国栗邑[ lìyì] (今河南夏邑),中国古代思想家、政治家、教育家、儒家学派创始人。
孔子开创私人讲学之风,倡导仁义礼智信。
有弟子三千,其中贤人七十二。
曾带领部分弟子周游列国十三年,晚年修订六经(《诗》《书》《礼》《乐》《易》《春秋》)。
去世后,其弟子及再传弟子把孔子及其弟子的言行语录和思想记录下来,整理编成《论语》。
该书被奉为儒家经典。
孔子是当时社会上最博学者之一,在世时就被尊奉为“天纵之圣”“天之木铎”,更被后世统治者尊为孔圣人、至圣、至圣先师、大成至圣文宣王先师、万世师表。
其思想对中国和世界(特别是亚洲)都有深远的影响,其人被列为“世界十大文化名人”之首。
2. mansion [ˈmænʃn]: n. 公馆;宅第Kong Family Mansion: 孔府1)My grandfather spared no money when he built this mansion.2)Compared with our old house, the new one is a mansion.3)What I need is just a small room, not a mansion. 3. cemetery [ˈsemətri]: n. 墓地;公墓tomb [tuːm]: n. 坟墓grave: n. 坟墓Cemetery of Confucius: 孔林1)A cemetery is a place where dead people’s bodies or their ashes are buried.2)The old man died and was buried in the cemetery.3)She rests beside her husband in the local cemetery.4. philosophy [fəˈlɒsəfi]: n. 哲学philosopher [fəˈlɒsəfə(r)]: 哲学家1)Xiao Kong is doing a research project on Confucius philosophy.2)Confucius is one of his favourite philosophers.3)He studied philosophy at Cambridge.4)Philosophy is too deep for me.5. descendant [dɪˈsendənt]: n. 后裔;后代;子孙generation [ˌdʒenəˈreɪʃn]: n.一代(人)from generation to generation: 世世代代;一代代1)Confucius has over 3 million descendants.2)As one of Confucius’ descendants, Xiao Kong’s name is recorded in the family tree.3)He says he’s a direct descendant of William shakespeare.6. individual [ˌɪndɪˈvɪdʒuəl]: n. 个人adj. 单独的;个别的person: n. 人- 1 -people: n. 人; 民族1)An idiom is an expression which means something different from the meaning ofthe individual words.2)Sometimes I feel that individuals can have little effect on such hugeenvironmental problems.3)The museum is open to both teams and individuals.7. heel [hiːl]: n. 足跟; (脚/袜子/鞋等的)后跟Achilles’ [əˈkili:z] heel: (喻)(希腊神话)阿喀琉斯的脚跟; 致命的弱点1)English is his Achilles’ heel.2)Lucy’s Achilles’ heel is that she cannot believe in others.3)She will buy shoes with a low/high heel.阿喀琉斯的脚跟/之踵[zhǒng]阿喀琉斯, 是凡人英雄珀琉斯和海洋女神忒[tè]提斯的爱子。
人教版高一英语必修二 Unit4词汇教学设计教案
高一英语词汇教学设计一、教学课型词汇学习与运用实践课二、教材分析1.教学内容本节课为词汇及运用实践课，教学内容为人民教育出版社的普通高中课程标准实验教科书必修二unit4的vocabulary部分。
2.教材处理根据新的课程标准, 考虑到词汇的重要性，结合本人对词汇教学方法的实践积累，进行设计的一堂词汇课。
该课对词汇进行了针对性的整理与补充，改变注重传授知识的倾向，采用“策略型”教学模式，进行了一次实验和探索。
三、学情分析笔者的授课对象是属于英语基础一般的学生，但是大部分学生的思维活动、学习热情、有强烈的表现欲望和合作精神。
词汇学习效果对于他们的英语学习有着重要的意义，因此如何使得一节课对学生今后的词汇学习有所思考和帮助，也是笔者要考考虑为什么和怎么上这节课的最初因素。
四、教学目标1、改善词汇学习的效果。
2、培养词汇学习的策略意识。
3、建立词汇自主学习模式。
五、教学重点及难点1.指导学生合理利用和重组信息，引导学生有意义的词汇记忆。
2.指导学生注意词汇的积累，并能活学活用，用与实践。
3. 注意培养词汇学习策略，加以实践运用。
六、设计理念及思路针对新教材的词汇特点是数量大，涉及面广，词义变化多的特点，许多高中学生面临挑战和考验。
心理学研究表明，经过归类的知识要比零散的知识记得牢固。
因此，将生词与熟词以各种方式捆绑记忆，同时综合运用多种记忆法，将词汇以链式或发散式的形式联系，而非一盘散沙。
这样，既可以系统整理要记忆已经学会的词汇，又可以使其以有效的方式扩展词汇量。
设计的任务由浅入深，有识词到重点理解，步步深入，在整个过程中始终把我词汇的运用，引导学生达成教学任务。
七、教学手段多媒体辅助教学八、教学过程Step I Lead—inDivide the class into three groups to compete to name the vocabulary that the teacher speak out.［设计说明］：一开始以比赛的形式活跃课堂气氛，激发学习词汇兴趣和积极性；进入下步学习创造好的心理准备。
Book2Unit4词汇学案
曲阜师大附中2015级必修2 Unit 4 词汇认知学案一、词汇认知：快速读读记记3至4遍词汇表单词和短语。
二、词汇扩展：根据提示写出所给单词的另一形式。
1. protect vt. 保护_______________ (n.保护)2. decrease vt. & vi.减少_______________ (反义词：vt. & vi.增加)3. respond vi.回答；响应_______________ (n.反应；回答)4. distant adj. 远的，远处的____________________(n. 距离)5. relief n.减轻；缓解_______________ (vt. 解除；缓解)6. mercy n.仁慈_________________ (adj.仁慈的)7. certain adj.确定的_______________ (adj.不确定的)8. appreciate v. 鉴赏，感激____________________(n.欣赏，感激)9. succeed vi.成功_______________ (n.成功) ______________ (adj.成功的)10. employ vt. 雇佣_______________ (n.雇主) ______________ (n.雇员)11. harm n. & vt.伤害_____________ (adj.有害的) ____________ (adj.无害的)12. inspect vt. 检查；视察______________ (n.检查) ______________ (n.视察者)三、词汇用法1. protection n. 保护protect vt. 保护；防御protect …against/from…保护……使不受……He wears sunglasses to protect his eyes from the strong sunlight.他戴着太阳镜以遮挡强烈的太阳光线。
人教版高中英语必修二unit4学习教案
人教版高中英语必修二unit4学习教案一、教学内容二、教学目标1. 学生能够理解并掌握阅读材料中的生词和短语，如：oxygen, generate, climax等。
2. 学生能够运用一般现在时和一般过去时描述云的形成过程及特点。
3. 学生能够运用所学知识，进行有关天气和自然现象的讨论。
三、教学难点与重点1. 教学难点：一般现在时和一般过去时的运用，以及使用“It”作为形式主语的句子结构。
2. 教学重点：云的形成过程、特点以及与之相关的词汇和表达。
四、教具与学具准备1. 教师准备：PPT、黑板、粉笔、阅读材料。
2. 学生准备：课本、笔记本、字典。
五、教学过程1. 导入：通过展示一组有关天气和云的照片，引导学生讨论天气和云的特点。
2. 阅读与思考：学生阅读“A Day in the Clouds”一文，并完成相关练习，教师进行讲解。
3. 例题讲解：讲解一般现在时和一般过去时的运用，以及使用“It”作为形式主语的句子结构。
4. 随堂练习：学生完成Discovering Useful Structures部分的相关练习，教师进行点评。
5. 小组讨论：学生分组讨论，运用所学知识描述云的形成过程及特点。
六、板书设计1. Unit 4 A Day in the Clouds2. 词汇：oxygen, generate, climax等3. 句子结构：一般现在时、一般过去时，使用“It”作为形式主语七、作业设计1. 作业题目：根据课堂所学，写一篇关于云的形成过程及特点的短文。
2. 答案要求：使用一般现在时和一般过去时，不少于100词。
八、课后反思及拓展延伸1. 教师反思：关注学生在课堂上的参与程度，调整教学方法和节奏，以提高教学效果。
2. 拓展延伸：鼓励学生关注天气变化，观察云的形态，提高英语实际应用能力。
重点和难点解析1. 教学难点：一般现在时和一般过去时的运用，以及使用“It”作为形式主语的句子结构。
2. 例题讲解：讲解一般现在时和一般过去时的运用，以及使用“It”作为形式主语的句子结构。
人教版高一英语 必修二Unit4 单词
1.decrease vi.\vt. 【学案】——increase 2.die out 灭亡，逐渐消失【学案】 3.loss n. 损失，遗失，丧失 【学案】 4.reserve n.\v. 【学案】
5.hunt vt.\vi. 相关短语：⑴hunt for = search for 寻找，搜索
6.in peace (peaceful-peacefully) 类似短语：at peace (with...) 和平地，安静地
—at war (with...) 7.in danger of... 处于...危险中 相关短语：⑴a danger to... 对...有危险
⑵out of danger 脱离危险 翻译：现在他脱离危险了。
⑵fix\focus\concentrate one's attention on... 将注意力集中于...
⑶draw\call one's attention to sth. 使人们关注某事 ⑷turn one's attention to... 将某人注意力转向... 17.appreciate vt. 【学案】 18.succeed vt.\vi. 【学案】
/ according to me according to my opinion×
\ in my opinion
19.employ vt. 派生词：⑴employer n. 雇主，老板
⑵employee n. 雇员 ⑶employment n. 职业，工作，雇用 相关短语：⑴employ sb. to do sth. 雇用某人做某事 ⑵employ oneself in (doing)sth.=be employed in doing sth. 从事，忙于... 翻译：她整天忙着写作。（两种） ①She employed herself in writing all day.
人教版高中英语必修2 Unit4 词汇 优秀学案
Unit4 词汇学案Unit 4Wildlife protection学习目标1. 熟练掌握并应用下列单词和短语:respond; relief; contain; affect; appreciate 等。
2. 运用发散思维, 在情境中体会单词的词性、构成方式、用法, 提高学生在真实交际中灵活运用词汇交流信息、获取信息、分析问题和解决问题的能力。
3. 遵循科学规律, 按照识记→领会→应用→交际的学习顺序, 由浅入深、有步骤、有次序地掌握词汇知识。
词汇快测1. Match the words and phrases.A. words(词汇连线)(1)hunt(2)contain(3)affect(4)appreciate(5)succeed(6)employ(7)harm(8)bite(9)inspect(10)decrease (1)vt. 雇佣; 利用(2)n. &vt. 损害; 危害(3)vt. &vi. 咬; 叮; 刺痛(4)vt. &vi. 成功; 接替(5)vt. 包含; 容纳(6)vt. 鉴赏; 感激(7)vt. 影响; 感激(8)vt. &vi. 减少; 使变小(9)vt. &vi. 打猎; 搜寻(10)vt. 检查; 视察B. phrases(短语连线)(1)保护……不受(2)突然笑起来(3)注意(4)形成; 产生(5)根据; 按照(1)pay attention to(2)according to(3)protect. . . from(4)burst into laughter(5)come into being2. 根据释义写出单词(1)safe, protected(2)to go down to a lower level(3)have or hold (sth. )within itself; be able to hold sth.(4)to do something to make a change(5)to understand how serious a situation is(6)to run after animals in order to kill or catch them(7)to do something as a reaction to something done or said(8)feeling of comfort when something worrying has ended or not happened(9)to reach a desired goal(10)give work to sb. , usually for payment; make use of sb. /sth.重点探究1. respond vi. 回答; 响应; 做出反应【完成句子】(1)I invited her to dinner but she did not . 我请她吃晚饭, 但她未回答。
高中英语必修二 unit 4教案学案
必修2unit4Ⅰ．写出下列必考单词1.野生动植物 n . _____________2.损失；遗失；丧失 n . _____________3.保护区 n . _____________4.地域；地带；地区 n . _____________5.蚊子 n . _____________6.(痛苦或忧虑的)解除或减轻 n . _____________7.昆虫 n . _____________8.收入 n . _____________9.事件,事变 n . _____________10.安全的,可靠的 adj . _____________11.种类 n . _____________Ⅱ.写出下列单词的变化形式1.保护（v.）_____________；保护（n.）_____________；保护的,防护的（adj.）_____________；保护人（n.）_____________2.仁慈,宽恕,怜悯（n.）_____________；仁慈的（adj.）_____________；无情的,毫不怜悯的（adj.）_____________3.出席,照顾,注意（v.）_____________；注意（n.）_____________；认真的（adj.）_____________；认真地（adv.）_____________4.雇用,利用（v.）_____________；雇用,聘请（n.）_____________；雇员（n.）_____________；雇主（n.）_____________5.信任,信心,诚意（n.）__________；忠诚的,忠实的（adj.）______________；准确地,如实地（adv.）____________6.确定的,某一（adj.）_____________；无疑,确定,肯定（adv.）___________ ；确实的事,必然的事（n.）_____________7.包含；容纳；容忍（v.）_____________；容器（n.）_____________；控制,抑制（n.）_____________8.危险（n.）_____________；危及,危害（v.）__________；受到危害的,濒危的（adj.）__________◆活学活用用所给单词的正确形式填空。
必修二Unit 4 学案完结版
Unit 4 Wildlife protection Learning planⅠkey wordswild loss hunt distant fur certain importance contain affect attention appreciate succeed income employ harm bite inspect dust fierceⅡPhrasesdie out in peace in danger (of) in relief burst into laughter protect…from pay attention to come into being according to so that The first periodRead the words in the unit.The second periodThe explanation of the key words and expressions.1._______v.①to have something inside _________②[T not continuous] to keep something harmful within limits and not allow it to spread________③[T often in negatives] to control or hide a strong emotion_________(1) Try to avoid foods which contain a lot of fat. （）(2) The room will contain 75 persons safely.（）(3) She could no longer contain her anger and shouted at him uncontrollably. （）(4) More police were sent to help contain the violence. （）2. ________ v.①to have an influence on someone or something: _______②touch, move: _____(1) The divorce affected every aspect of her life. ( )(2 ) I was deeply affected by the film. ( )(3) 社会变化影响这年轻一代。
外研必修第二册 Unit4 单词学案(含答案)
高一英语Book Two Unit4 单词学案姓名_________ 班级__________ 用时_________ 分数________PartⅠ写出下列单词及词形变化1．move v．活动，移动___movement ____ n．运动，动作2．technique n．技巧，手法adj.技术的_technical3．transform v．使改观，使变形，使转化n．改观，变化，转变transformation 4．universe n．宇宙，天地，万物adj.普遍的，宇宙的_universal adv.普遍地，全球地___universally5．energy n．力，活力, adj.精力充沛的，充满活力的energetic6．emotion n．强烈的情感adj.感情的emotional7．anger n．愤怒，怒火adj.愤怒的angry8．combine v．(使)结合，(使)组合→ n．结合，组合combination9．explode v．爆炸，爆发→n．爆炸(声)；爆发→ explosion adj.爆炸(式)的，爆发的explosivePart Ⅱ重点单词讲解1 movement n．运动，动作a movement for / against 支持/反对……的运动move away 搬走把某人感动得流泪_move sb to tears _____The sad story moved every one of us __to ____ tears.2 aspect n 方面一个重要方面an important aspect在这方面in this aspect 从各个方面from every3get across 解释清楚，传达_get a long /on with _________ 与……相处；进展get around 到处走动(旅行)；(消息、谣言等)传播开来___get down to ________ 开始认真做get over 克服；恢复get trough 通过；完成；接通(电话)It's hard to get around in some foreign cities if you don't know the language.I tried calling you several times，but I couldn't get through4 transform v．使改观，使变形，使转化. n transformationTransform …into …把……变成……Transform from …to …把……从……转变成……Fatherhood transformed him into _ a more responsible person.The movie transformed her almost overnight from an unknown girl to a superstar.The way we work has undergone a complete transformation (transform) in the past decade.5 energetic adj.精力充沛的，充满活力的n energybe energetic in doing sth 积极做某事,full of energy 精力充沛的have the energy to do sth 有精力做某事She is an actress and very energetic in taking part in social activities.I'm old now and have no energy to complete (compete) with the young people.The old man is still full of energy and his wife is even more energetic .6 edge n．边缘；优势；怒气，厌烦on edge 紧张不安的，烦躁的at the edge of 靠近……的边缘On the edge of 在……边缘上，快要发生(尤指不好的事) on the edge of one’s seat 极为激动She was a bit on edge till she heard he was safe.I could hear birds whistling at the edge of the woods.Although the old man was on the edge of death，he still fought with the disease bravely.7 emotion n．强烈的情感；情绪. adj emotional 感情的，情绪的adv emotionally 百感交集Mothers are often the ones who provide emotional (emotion)support for the family.8 anger n．愤怒，怒火v．激怒adj angry动怒in anger 生某人的气be angry with sb 因某事而生气be angry at /about sth “What a shame！”he shouted in anger (生气地).He was angered (激怒)by the selfishness of the people around him.Also he was angry with (对…生气) himself not being able to offer any help.9 combine v．(使)结合，(使)组合n combinationCombine …with …把……与……结合在一起Combine to do sth 联合起来做某事10 absorbed adj.专心致志的V absorb 吸收，吸引，使专心Adj absorbing 吸引人的专心致志于be absorbed in doing sth 吸引某人的注意力absorb one’s attentionAbsorbed (absorb) in painting，John didn't notice evening approaching.With the children making so much noise outside，I can't get absorbed in my study.11 put on 表演(节目)；穿上，戴上；假装，装出；增加(体重)表演节目put on a performance 增重，发胖put on weight 把……收好放起来put away记下；放下；镇压put down 举起；张贴；建造；(为……)提供住宿put up推迟，延期put off 扑灭，熄灭put outFirefighters arrived there and they soon put out the fire.He did a great deal of exercise so as not to put on weight.A notice was put up to tell the students the changed lecture time.To make space in the bedroom，she put away her winter clothes.12 appealing adj.有吸引力的，有趣的n 吸引力,呼吁appeal v 呼吁，上诉appeal be appealing to sb 对某人又吸引力向某人呼吁某事make an appeal to sb for sth 恳求/呼吁某人某事, appeal to sb for sth 呼吁/请求某人做某事appeal to sb to do sth (某物对某人)有吸引力；sth appeal to sbIf you make an appeal to him for help，he will certainly lend you a hand.In recent years，our government has been always appealing to everyone to save (save) water.The advertisement has deeply appealed to me，so I want to apply for the position.13 rude adj.粗鲁的，无礼的adv rudely n rudeness对某人粗鲁be rude to sb (对某人来说)做某事是粗鲁的it is rude of sb to do sthIn the West people think it's rude to stare (stare) at a person.The customer demanded to see the manager for the assistant's rudeness (rude)．14 escape v．(从危险或糟糕的处境中)逃离，逃避，摆脱；(气体、液体等)漏出；被遗忘n．逃跑，逃避从……逃跑escape from 逃脱(做)某事escape doing sth逃过某人的注意escape one’s attention /notice 死里逃生 a narrow escapeOnly with the greatest of luck did she manage to escape from the rising flood waters.The old man had a narrow escape in the battle when he was young.15 disappointed adj.失望的，沮丧的v 使失望disappoint adj 令人失望的n失望disappointment 令某人失望的是to one’s disappointmentBe disappointed to do sth 因做某事而感到失望It rained most of the time during the holiday，which was very disappointing (disappoint)．Much to our disappointment (令我们失望的是)，the sports meeting is canceled.He was disappointed at the disappointing news，so there was a disappointed look on his face.16 live up to 符合(标准)，不负(盛名)Live on 以……为生，以……为主食；继续生存.Live with 与……一起生活，忍受/容忍(不快的事)Live through 活过I had to live on bread and water when I was a student.People in big cities have to live with noise every day.The boy got good grades and lived _up___ ___to __ his parents' expectations.The doctor doubted whether the patient would live through that month.17behave v．表现n behaviour守规矩，举止得体behave oneself 表现良好behave well 对某人不礼貌behave badly to /towards to sbTom behaved well at the party，his good behaviour delighted his parents greatly18 normal adj.正常的，平常的n．正常；标准；常态adj 不正常的abnormalIt is normal for sb to do sth (对某人来说)做某事是正常的be back /return to normal 恢复正常Above /below 高于/低于正常水平His parents thought it was abnormal(normal) for a boy to be interested in ballet.19 responsibility n．责任adj 有责任的，负责的responsible 不负责任的adj_irresponsibe n 不负责任irresponsibilityhave responsibility for sth 有(做)某事的责任；have responsibility to do sth 某人有责任做某事Take responsibility to for (doing)sth承担(做)某事的责任；be responsible for 对……负责任It is our responsibility to put (put) them on the right track.No one wants to take responsibility for the problem.20 absence n．缺乏，没有adj absent 缺席的，不在的某人不在时in one’s absence (物)缺乏，缺少；(人)不在时in the absence of …缺席，不在；缺少be absent fromHe was absent from _the meeting and his absence made the problem more difficult .21 grateful adj 感激的因某事感激某人be grateful to sb for sth 因做某事而感激be grateful to do sth如果你能…我将不胜感激I would be grateful if you could /would …22 arrangement 安排筹划v arrange为…做安排make arrangements/an arrangement for 为…做安排达成协议,谈妥arrive at /come to an arrangement安排做某事arrange to do sth 安排某人做某事arrange sb to do sth23 brief adj 短暂的adv briefly短暂的停留a brief stay 做简短的演讲make a brief speech简而言之in brief = to be brief = briefly speaking总之in short / in a word /24 extent n 程度在某种程度上to some extent /to a certain extent在很多程度上to a great /large extent25 original adj 原先的，最初的,新颖的n 起源origin原先的计划original plan 这个单词最初的意思the original meaning of the word非常独特的设计a highly original design当堂巩固Ⅰ.单句语法填空1．He shouts when he gets angry (anger)，as is often the case.2．We should think about the situation from all aspects (aspect)．3．At the end of the concert，the audience stood and clapped (clap)．4．A slight movement (move) of the curtains showed where she was hiding.5．My grandfather is as energetic (energy) as a young man and hates sitting around all day. 6．When combined (combine) with water，the white powder became light green at once. 7．The artist combines different techniques (technique)in the same painting.8．Using a computer，a photo can easily be transformed (transform) into a greeting card. 9．We all look forward to the day when the scientists can discover more secrets of the universe.10．The more closely you are connected，the healthier you will be both physically and emotionally (emotional)．。
Unit 4 词汇学案 2021-2022学年高中英语人教版（2019）必修第二册
Unit 4 Book 2 导案1.Confucius [kən'fju:ʃjəs]n.孔子音意相通：孔夫子破拆法：confuc-(confuse使困惑)+-ius(形容词后缀)：令人困惑的助记：孔子的一些理论令人很困惑2.mansion ['mænʃ(ə)n]n.公馆，宅邸破拆法：man(人)+-sion(名词后缀)：给人住的宅子——宅邸，公馆3.cemetery ['semɪtrɪ]n.墓地，公墓破拆法：ce-(co-共同)+met-(meet见面)+-ery(名词后缀)：最终大家见面的地方——墓地4.philosophy [fɪ'lɒsəfɪ]n.哲学；哲理；人生观词根词缀：philo-(爱) + -sophy(智慧)音意相通：肥了社会助记：合适的哲学能够促进社会的发展。
5.descendant [dɪ'send(ə)nt] n.后裔；子孙adj.下降的；祖传的破拆法：de-(向下)+scend-(send送)+-ant(名词/形容词后缀)：往下送的的人——后裔，子孙。
His design was a descendant of a 1956 device. 他的设计是从一个1956年的装置衍生而来的。
She is a direct descendant of Queen Victoria. 她是维多利亚女王的嫡系后代。
6.individual [ɪndɪ'vɪdjʊ(ə)l；ɪndɪ'vɪdʒuəl] adj.个人的；个别的n.个人，个体词根词缀：in-(否定前缀)+divid-(divide分开)+-ual(形容词后缀)：不可再分开的——个体Their child is at the stage where she can say individual words but not full sentences.(2019天津)他们的孩子正处于能说单个单词而不能说完整句子的阶段。
高中英语人教新课标必修二必修2 第四单元单元单词导学案设计(无答案)
Unit 4一、Key words1.protect v. n.protect/keep/prevent/stop...from doing sth2.decreaseon the decrease decrease todecrease by decrease from...to...decrease&diminishdecrease减少；渐渐地、匀速地减diminish 减少；从整体中一点一点地取出一部分3.respond vi. n.respond to...回应...；对...作出反应respond thatmake (no) response to3.mercy n. adj.show mercy to sbhave mercy onat the mercy of 在...的摆布下；在...支配下without mercy 毫无同情心地4.affect v. n. 同义：affect&effectaffect主要作动词用，意为“影响”（have a effect on ）effect主要用作名词，指affect（影响）的结果effect用作动词时，表示“产生”、“实现”5.appreciate v. n.6.succeed v. n.adj. adv.succeed (in) doing sthsucceed to sth7.harm n&vt adj.be harmful to 对...有害（反义）：do harm to sb./sth = do sb./sth harmthere is no harm in（doing）sth 做某事无害处二、Phrases1.die out die awaydie down die offdie of die from3.in danger(of) out of danger be a danger to sb/sthe into being = come into existence拓展：come into effect/force/operation 生效；实施come into reality 实现；变成现实come into use/service 开始被使用come into power/office 当权；上台执政come into sight/view 看见；映入眼帘Examples:5.according to6.long before&before long7.in relief如释重负to one’s relief 令某人宽慰的是What a relief让人放心了relief sb.of...解除某人的（负担、痛苦等）8.pay attention to (doing) sth三、Key structuresA party is being held tonight.Paper and plastic bags are being thrown away by many tour visitors .四、针对训练1.When do the new driving laws （执行）2.he (回答说)he would be pleased to attend the party.3.Did he （成功通过）the exam.4.Greek people often wear a blue necklace(免受灾祸)evils.5.as a result these endangered animals may even (灭绝)6. A new railway （build）here at present.7.-Do you know what Lily is doing?-She may （interview）.8.The country is trying to control the number of people (affect) by AIDS.9.We had no choice but to be the sea.10.The child the toys.（注意力集中在）。
必修2Unit4词汇学案(最新整理)
Book2 Unit4 Wildlife ProtectionLearning Objectives:1. By filling in the blanks, Ss can know something about the usages of the words ,phrases and sentence patterns.2. By explaining the key points, Ss can mater the usages of the usages of the words ,phrases and sentence patterns.Part One: Key Words1．decrease vt.& vi.减少；(使)变小；或变少n．减少，减小If their habitat is threatened or they cannot find enough food，their numbers may decrease.(P25) 如果它们的栖息地受到威胁或是它们找不到足够的食物，它们的数量就会减少。
They are making every effort to decrease the production cost.他们正尽力降低生产成本。
There's a decrease in the annual birthrate. 年出生率正在下降。
归纳拓展：①on the decrease在减少中 a decrease in...在……方面减少了②decrease to...减少到…… decrease by...减少了……decrease from...to...从……减少到……③on the increase 在增加The price of wheat _____________________15%. 小麦价格降低了15%。
The mistakes he has made are __________________. 他犯的错误正在减少。
必修二unit4词汇导学案
Unit4 Wildlife protection第一课时Vocabulary主备人：授课人：授课时间：评价：教学目标：学会重要单词、短语以及用法。
预习案Previewing case一.重点单词1．n,保护vt 保护2. vt恐吓，威胁______________n.3. v减少，使变小(反义词) v4. vt危害, 使受到危险n危害adj5. n,损失，遗失vt丢失6. vi回答，响应n响应，答复7. n(痛苦或忧虑的)减轻或解除vt8. n笑声v 9. adj确定的，某一10. vt包含，容纳11. vt,影响，感动12. vt,鉴赏，感激13. vi，成功n, adj14. adj,安全的，可靠地n,安全，可靠15. vt雇佣，利用n雇佣n雇员雇主16. adj没料到的，意外的17. n,事件，事变18. adv忠诚地，忠实地19._________________n,vt损害，______________adj20.bite （vt,vi）过去式过去分词二．重点短语1.according_______根据…所说，按照7.protect…________保护…不受…(危害)e_____ _______形成，产生(vi，无被动，无进行时态)Keep/_______/_______... _______ _______阻止…做某事come into fashion（翻译）_______________8.pay______________to注意come into________看得见__________one’s attention 吸引某人的注意力come into_______当权，执政9.in_____________(of)在危险中come________use\service开始被使用_____ _____danger脱离危险3.in__________如释重负be dangerous for（翻译）_________________4.burst into_________突然地笑起来10.have_________on同情，怜悯burst out__________ ____ _____ mercy____任由…摆布5.________peace和平6.die_________灭亡，逐渐消失11.be employed in(doing) sth_________________ die_______(声音，光线)逐渐消失12.succeed_____(doing) sth成功完成了某事die down (翻译)____________ 13._____harm_____伤害,损害die________相继死去be harmful _____探究案Exploring case1. decrease v. 减少；（使）变小；变少increase vi.&vt. 增加；增长；增强decrease (sth.) to/by ... 减少到/了……increase to/by ... 增加到/了……The number of students in the class has decreased _____________20.班级里的人数减少了20人。
人教版 高一 必修二 Unit4 单词学案 (精)
Unit4 单词学案1.protection _________ protect__________protect sb.\sth. from… __________eg. When we go out we’d better wear a hat to ________ _______ ____ the sun.拓展：keep sb.\ sth. from doing阻止某人做某事stop sb. \ sth. (from) doingprevent sb.\ sth. (from) doing☆被动时都不能省from我们要阻止水被污染。
______________________________________________________________2.threaten vi.\ vt. _____________threatening adj. ______________ threatened adj. __________________Terrorists have_________ to blow up the embassy.Her mother had received a __________ letter.People can act violently if they feel __________.3.decrease 同义___________ 反义_________注意与介词to ________ by ________The number of Milu deer has _______ ___ 2500.If we all drive carefully the accident will _______ ___ 2%.4. in danger _________ dangerous _______________in on danger _________ out of danger __________ full of danger _________The little boy was once in danger of losing his sight and this doctor helped him out of danger.___________________________________________________________________5．die out ____________ die of ____________ die from____________ die away ____________ be dying for ____________be dying to do = be eager to do __________________Now some animals are in danger of ______________.He hid behind the door until the footsteps had____________.6．loss n.be at a loss = ___ _______ ___ = ___ _______ 迷惑的，不解的suffer a loss (of) _________ make up for a loss _______健康的丧失较金钱的损失更加严重。
必修二 Unit 4 单词导学案
必修二 Unit 4 单词用法掌握1.protection n. 保护Natural Protection Zone ____________He asked to be put under police protection.他请求警方保护。
记得带上足以防风雨的衣__________________________________ (adequate 充足，充分的)_____________The cover protects the machine from dust. 罩子防止灰尘落进机器里。
勤洗手能够保护我们不受H1NI 病毒伤害。
(H1N1virus)_______________________________________________________________________________ Workers should wear full protective clothing. (全套防护服)父母容易过度保护孩子。
_______________________________________________________________________________2.I am dying for a glass of water.I am dying to know what happened.The sound and laughter died away.3.loss n. 损失，遗失，丧失loss of bamboo growing areas 竹子种植地区的丧失What he did left me at a loss for words. 他的所为让我不知道说什么才好。
我不知道下一步该做什么。
________________________________________________________ loss 的v.形式是 ______ adj. 形式是________ loser 失败者/ winner 成功者 I have lost my keys. She lost a leg in a car accident. He ’s lost his job.We always get lost in the forest. I am still looking for my lost file.4.reserve v./n. 保护区；预定；留出，保留(写出每句话中的reserve 的意思)I’d like to reserve a table for two in advance. ( )A special room is reserved for smokers in this hotel. ( )Nature Reserve ( )5.hunt v./n. 狩猎，寻找hunt for = __________________ = ____________________The kids were hunting for shells(贝壳) on the beach.I have hunted everywhere for my watch but I can’t find it.How did Tom respond to the bad news?respond的名词形式是：____________7.relief v./n. 减轻或解除、减轻痛苦的事物1) It is a great relief to have rain after a long time of drought. 翻译：________________________翻译：_________________________In relief, Daisy burst into laugher. Much to my relief, no one was injured in this accident.He showed no mercy to his enemies.翻译：______________________________________After the bike was broken, they were at the mercy of the weather.翻译：_____________________请带上太阳眼镜这样就可以保护我们的双眼不受强光的伤害。
必修2Unit4词汇学案(可编辑修改word版)
Book2 Unit4 Wildlife ProtectionLearning Objectives:1.By filling in the blanks, Ss can know something about the usages of the words ,phrases and sentence patterns.2.By explaining the key points, Ss can mater the usages of the usages of the words ,phrases and sentence patterns.Part One: Key Words1.decrease vt.& vi.减少；(使)变小；或变少n．减少，减小If their habitat is threatened or they cannot find enough food，their numbers may decrease.(P25) 如果它们的栖息地受到威胁或是它们找不到足够的食物，它们的数量就会减少。
They are making every effort to decrease the production cost.他们正尽力降低生产成本。
There's a decrease in the annual birthrate. 年出生率正在下降。
归纳拓展：①on the decrease 在减少中 a decrease in...在……方面减少了②decrease to...减少到……decrease by...减少了……decrease from...to...从……减少到……③on the increase 在增加The price of wheat 15%. 小麦价格降低了15%。
The mistakes he has made are . 他犯的错误正在减少。
Unit 4 单词学案及当堂检测 2021-2022学年高中英语人教版（2019）必修第二册
必修二Unit4词汇学案1.philosophy n. 哲学philosopher 哲学家2. individual n. 个人adj. 单独的;个别的1)An idiom is an expression which means something different from the meaning of the individual words.2)The museum is open to both teams and individuals.3.Kingdom n.王国;领域--- king: n.国王wise adj.智慧的------wisdom. n.智慧free adj.自由的-----freedom n.自由bore -----boredom4. chief adj. 最重要的;最高级别的= main/major: adj.主要的n.(公司或机构的)首领;酋长(复数chiefs)1)the chief problem/reason: 主要问题/原因2)Her chief worry was that she might fail in the test.5. puzzle n.谜;智力游戏;疑问v.迷惑;使困惑puzzling: adj. 令人迷惑的/困惑的puzzled: adj.(人感到)困惑的;迷惑不解的a word puzzle: 字谜be puzzled about sth: 对某事迷惑不解1)Getting to know a little bit about British history will help you solve this puzzle.2)These problems will puzzle the scientist.3)These problems are puzzling.4)The scientist is puzzled a bout these problems.5)She had a puzzled look on her face.6.nearby adv.在附近adj.附近的;邻近的near: 在...附近be near to...: 距...近Her mother lives in a nearby town. = Her mother lives in a town nearby.7. join ... to...: 把…和…连接或联结起来join sb in doing...: 参加某人做什么1)The island is joined to the mainland (大陆) by a bridge.2)You should never join an electric wire toa water pipe.8. break away (from sb/sth)脱离;背叛; break out: （战争/火灾/疾病等）爆发break down: 毁掉; 坏掉; 抛锚; 身体垮掉; 分解(物理/化学）break up: 分解(物理); 拆开; 驱散; 拆散It was wrong for him to break away from all his good friends.9. belong v. 应在(某处);适应belong to...属于;是…的成员(不能用于进行时态和被动语态)1) This truck belongs to Mrs. Smith2)This truck belonging to Mrs. Smith broke down yesterday.10. as well as: 同(一样也); 和; 还1)They visited some factories, hospitals as well as the school.2)As well as playing football with my friends, I spend a lot of time with my pets.3)The teacher as well as her students enjoys listening to English songs.as well as, along with, together with等连接的名词或代词作主语时,谓语动词与其前面的名词或代词保持一致。
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Book2 Unit4 Wildlife ProtectionLearning Objectives:1. By filling in the blanks, Ss can know something about the usages of the words ,phrases and sentence patterns.2. By explaining the key points, Ss can mater the usages of the usages of the words ,phrases and sentence patterns.Part One: Key Words1．decrease vt.& vi.减少；(使)变小；或变少n．减少，减小If their habitat is threatened or they cannot find enough food，their numbers may decrease.(P25) 如果它们的栖息地受到威胁或是它们找不到足够的食物，它们的数量就会减少。
They are making every effort to decrease the production cost.他们正尽力降低生产成本。
There's a decrease in the annual birthrate. 年出生率正在下降。
归纳拓展：①on the decrease在减少中 a decrease in...在……方面减少了②decrease to...减少到…… decrease by...减少了……decrease from...to...从……减少到……③on the increase 在增加The price of wheat _____________________15%. 小麦价格降低了15%。
The mistakes he has made are __________________. 他犯的错误正在减少。
介词填空①There has been some decrease ________ traffic accidents this year.②To our delight，varieties of birds in the forest are ________ the increase.2．hunt vt.& vi.打猎；猎取；搜寻too much hunting in the 1950s (P25) 二十世纪五十年代的过度捕杀At one time man had to hunt to survive. 从前人类要以打猎为生。
归纳拓展：hunt for sth.搜索；寻找某物hunt sp.for sb./sth.搜索某地寻找某人/物hunt after 追逐，追求go hunting去打猎Many people _____________ fame in their lives but never find it.很多人一生追逐名誉，但是总不能成功。
He's on holiday in Africa，_____________ animals. 他正在非洲度假，打猎呢。
完成句子①他一直在找工作。
He has been ____________ a job.②他们搜遍树林寻找从动物园里逃出来的狮子。
They ______________ the wood __________ the lion escaping from the zoo.3．respond vi.回答；响应；做出反应Daisy responded immediately. “I'd like to see some endangered wildlife，”she said.(P26)戴茜马上回答，她说：“我想去看看一些濒临灭绝的野生动植物。
”I asked her what the time was，but she _____________. 我问她几点了，但她没回答。
①respond to...回应……；对……做出反应respond by doing sth.以某种方式回应②response n．响应；回答③in response to作为对……的答复/反应(通常作状语)④ make (no) response to 对……（不）回应/回答完成句子①她收到我的信时，给我回了个电话。
She ____________ my letter with a phone call.②这种产品是为了满足顾客的需要而开发的。
The product was developed ________ customers' demand.③尽管听到了这个问题，他没有做出回应。
In spite of hearing the question，he_____________________ it.4．relief n．(痛苦或忧虑的)减轻或解除；减轻痛苦的事物；缓解；宽慰In relief Daisy burst into laughter.(P26) 戴茜如释重负，突然笑了起来。
It was a relief to be able to talk to someone about it.能和别人谈谈这件事，感到舒心多了。
①relief of/from ……的减轻/消除in relief如释重负；松了口气to one's relief令人感到欣慰的是②relieve v t.减轻；缓解；消除relieved adj.宽慰的；不再忧虑的Hearing the news，he breathed ______________. 听到这个消息，他如释重负地松了口气。
_______________，they all got home safely. 他们都安全地到家了，让我们松了口气。
5．mercy n．仁慈；宽恕；怜悯；幸运Farmers hunted us without mercy.(P26) 农民毫不留情地捕杀我们。
It's a mercy she wasn't seriously hurt. 很幸运她伤得不重。
归纳拓展：①show mercy to 怜悯某人have mercy on对……表示怜悯at the mercy of任凭……的摆布；在……的支配中without mercy残忍地，毫无同情心地②merciful adj.仁慈的；宽大的We had no choice and had to be ___________ the sea. 我们别无选择，只好受大海的摆布。
They ___________________their neighbor for he suffered a lot.他们对他们的邻居表示同情，他受的苦难太多了。
在下列各句中填入恰当的动词或介词①He ________ mercy to the people in trouble.②The cruel boss usually treats his workers ________ mercy.6．certain adj.确定的；某一；一定They allowed tourists to hunt only a certain number of animals if they paid the farmers.(P26)如果游客付给农民钱的话，他们允许游客猎取一定数量的动物。
I was certain that he had seen me. 我肯定他已经看见我了。
归纳拓展：①be certain of/about...对……有把握，确信……be certain to do sth.确定做某事It is certain that...一定能……for certain＝for sure确定无疑地，准确地②certainly ad v.当然，确定③certainty n．确定，必然的事With careful preparation，he is quite _____________ success；that is，he is ____________ succeed.由于精心准备，他确信会成功；也就是说，他一定会成功。
注意：certain表示知道是“某些”，但不明确指出，后接复数名词。
a certain等于some，后接可数名词单数，表示“某一”。
There is a certain Mr. Smith on the phone for you.有位史密斯先生打电话找你。
7．It contains a powerful drug which affects mosquitoes.(P26)它含有一种强效的药物可以预防蚊子。
(1)contain vt.包含；包括；容纳；控制；抑制The jar contains ten glasses of water.__________________________The pill contains vitamins. ___________________________She was unable to contain her excitement.__________________________contain/includein our class,_________________________. 我们班有60名学生，其中有20名女学生。
用contain/include的适当形式填空①She couldn't ________ herself. ②The book ________50 stories，________ 15 short stories.(2)affect vt.影响；感动；侵袭affection n. 喜爱；钟爱have an effect on 对……有影响As is known to us，smoking___________________ our health.众所周知，吸烟对我们的身体健康有不良影响。
She is affected with cancer.__________________All the people in the room were affected to tears. _________________________8. appreciate vt.鉴赏；感激；意识到Her abilities are not fully appreciated by her employer. 她的才干尚未得到雇主的充分赏识。