人教版高中英语优质教案必修七第四单元(21页).doc

-人教版高中英语优质教案必修七第四单元-第 21 页精锐教育学科教师辅导讲义讲义编号_ 学员编号： 年 级： 高三 课时数：学员姓名： 辅导科目： 英语 学科教师： 课 题 选修七第四单元授课日期及时段教学目的1.2.3.教学内容 Unit 4 Sharing 要点梳理 高效梳理-知识备考重点单词1. Fornight. n 两星期2. muddy adj. 泥泞的；泥土般的mud n 泥巴，泥土3. concept n. 观念；概念 4. relevant adj. 有关的；切题的5. remote adj. 遥远的；偏远的6. adjust vi & vt. 调整；（使）适合7. participate vi. 参与；参加Participation n. 参加，参与participant n.参与者8. otherwise conj. 否则；不然 Adv. 用别的方法；其他方面9. privilege n. 特权；特别优待10. astronaut n. 宇航员；太空人11.catalogue n. 目录12.donate vt. 捐赠 Donation n. 捐赠 donator n. 捐赠者13.voluntary adj. 自愿的；志愿的；无偿volunteer n.& vi.自愿者，志愿者，自愿做14.purchase vt & n. 买；购买15.anniversary n. 周年纪念（日）16.click vi.&vt （使）发生咔嗒声 n.咔嗒声17.political adj. 政治的；政党的 politics n.政治18.distribute vt. 分配；分发 Distribution n. 分布状态；分配，分布19 security n. 安全；保护；保障20.operate. vi 工作；运转 vt. 操作Operation n 手术，运转operator n.操作人员重点短语1 Hear from 接到的信2 (be) dying to 极想；渴望3 The other day 不久前的一天4 Be relevant to- 和有关5 Participate in 参与-；参加-6 Dry out （使浸水等之物）完全变感；干透7 Dry up （指河流，井等）干涸8 In nend 在困难中；在危急中9 Get through 完成，穿过10 Come across 偶然遇到或发现；碰见；被理解11 Stick out 伸出12 Share sth with sb 和某人共享某物13 To be honest 说实在的14 Die down 熄灭，减弱15 Die out 绝种，消灭重点句型1 To be honest, I doubt whether Im making any diference to these boys lives at all.说实话，我真有点怀疑，我是否能对这些男孩的生活产生什么影响。2 But last weekend another teacher, Jenny , and I did visit a village which is the home of one of the boys, Tombe.但是上周末我和另一味老师珍妮确实拜访了一个村庄，其中一位男孩汤贝的家就在那里。3 There were no windows and the doorway was just big enough to get through.没有窗户，门口仅能勉强通过。4 She was dying to see him again but what if he didint want to see her? 她渴望再见到他，但是如果他不想见她怎么办？ .高频单词思忆1.You should go now, (否则) youll miss the bus.2.He (捐献) a sum of money from his private purse.3.The boy dreamed of becoming an_(宇航员).4.The place where he was born was very (偏远的).5.His low (收入) cant provide for such a big family.6.The university is going to have an (庆典).7. He cant grasp the basic c of mathematics.8. After a while his eyes a to the dark.9. They carried out s checks at the airport.10. The organization d food to the earthquake victims.重点短语再现1. 接到的信2. 极想；渴望3. 无疑，肯定4. （偶然）遇见5. 冒着泡；溢出；抑制不住地激动起来6. 坚持到底；伸出7. 颠倒，翻转8. （使浸水等之物）完全变干，干透9. （指河流、井等）干涸10. 在困难中；在危急中.典型句式运用1. Later,I noticed a tin can standing upside down on the grill over the fire. 后来我发现有一个锡罐子倒放在火炉的烤架上。 此句中的noticed a tin can standing是一个动词后接 的结构。其 中的宾语是 ,standing作宾语补足语。 _常可用在see,watch,hear,feel,find, get,keep,notice,have,leave等动词后面作 宾语补足语。2. It was such a privilege to have spent a day with Tombes family. 同汤伯一家度过一天是一种荣耀。 这是一个由it作 ，代替后面的真正主语 作主语的句型。关于it作形式主语有以下几种情况： (1)It is/seems/feels.+adj.+to do sth. (2)It is+n.+to do sth. (3)It+动词短语+to do sth.3. Sometimes I wonder how relevant chemistry is to these students, most of whom will be going back to their villages after Year 8 anyway.有时候，我真想知道，化学对这些孩子究竟有多大的用处。他们中大多数学完八年级 以后就回到他们的村庄去了。 名词/代词/数词+of+which/whom.引导定语从句。先行词若是 ，关系词用 ；先行词若是 ，关系词用 。关系代词充当介词的宾语。导练互动重点单词1.adjust The hut was dark inside so it took time for our eyes to adjust.(回归课本P30)观察思考 Who can adjust the focus of a camera? 谁会调准照相机的焦距？ The former soldiers have difficulty in adjusting to civilian life. 退伍军人很难适应平民生活。 The body quickly adjusts (itself) to changes in temperature.身体迅速（自行）调节以适应气温的变化。归纳总结adjust _。adjust to适应adjust oneself to.使自己适应于adjustable adj.可调整的，可调节的adjustable seat belts可调节的座椅安全带adjustment n.调整，调节；适应make an adjustment作出调整即学即用(1)调好闹钟的定时装置。 the setting of the alarm clock.(2)她把座椅调到适合她小孩的高度。 She the height of her child.(3) 她很快使自己适应了他的生活方式。 She soon his way of life.(4)她发现自己很难适应夜间工作。 She found it hard to_ at night.2.relevant Sometimes I wonder how relevant chemistry is to these students,.(回归课本P29)观察思考 His nationality isnt relevant to whether he is a good lawyer. 他的国籍跟他是不是一个好律师不相关。 What you say is not relevant to the matter in hand. 你所说的与目前这件事无关。归纳总结relevant _。(1)relevance n.关联；贴切；中肯relevantly adv.有关地；切题地irrelevant adj.无关的；不切题的 be related to. be concerned with. be relevant to. be involved in. be associated with. (3)be irrelevant to sth./sb.与某物/人不相关即学即用（1）他所说的与我们应讨论的毫无关系。 What he says what we should discuss.（2）我们最好注意一下相关细节。 Wed better pay attention to .（3）不要在乎这些不相关的言论。 Dont care about . 3.participate .,even though I could not participate in the conversation.(回归课本P30)观察思考 She actively participates in local politics. 她积极参与本地政治活动。 I participate in your sufferings and joys. 我跟你同甘共苦。归纳总结participate _。participate in参加participate in sth.with sb.同某人参与某事participant n.参加者；共享者participation n.参与；参加易混辨异participate, attend, take part in, join,join (sb.) in(1)participate参与，侧重指参加某一项活动,常与in搭配，即participate in sth.。(2)attend参加，不强调参加者在活动中所起的作用。(3)take part in参加，侧重参加者持积极态度并在其中起一定作用。(4)join参加，侧重指参加某一机构、组织并成为其中的一员。(5)join (sb.) in指参与某种已进行着的活动。巧学妙记加入组织join选，出席到场attend用。参加活动起作用，take part in来闹场。和人一起来活动；join sb.in来凑份。提起participate,和in作伴齐参加。即学即用用participate的适当形式填空(1)She didnt in the discussion.(2)We want more in the decision-making.(3)All the in the debate will have an opportunity to speak.(4)Details of the competition are available at all stores.4.donate Would you like to donate an unusual gift?(回归课本P34)观察思考 This van was donated to us by a local firm. 这辆货车是当地一家公司捐赠给我们的。 She donated a large sum of money to the charity. 她捐了一大笔钱给慈善机构。归纳总结donate _。donate sth.to sb./sth.把某物捐给donate blood to a blood bank向血库献血donation n.捐赠，捐赠物；捐款give/make/present a donation to.捐赠给send a donation to.把捐款寄至donator n.捐赠者，赠送者即学即用（1）她捐出了1 000美元。 She of 1,000 dollars.（2）他向慈善事业捐款数千英镑。 He thousands of pounds _charity.（3）所有献的血都要接受艾滋病病毒和其他传染病检查。 is tested for HIV and other infections.5.operate This gift covers the cost of exercise books and textbooks for community primary schools that operate in poor or remote villages.（回归课本P35）观察思考 His company operates in several countries. 他的公司在几个国家都有业务活动。 The doctor is operating on the patient. 医生正在给病人动手术。 The department store is well operated. 那家百货公司经营得法。归纳总结operate _。(1)operate on/upon sb.给某人动手术operate a business经营一家企业(2)come/go into operation开始工作/运转；生效put/bring into operation实施，施行do/perform/carry out an operation实施行动be in operation在运转中，在行动中，在实施中即学即用（1）What skills are needed to (操作这台机器)？（2）The new rules （开始生效） from next week.（3）The system (已经运行) for six months.（4）We will have to_（给他的眼睛动手术).重点短语与句型6.be dying to do sth. I know you are dying to hear all about my life here,.(回归课本P29)观察思考 Jerry is dying to be a policeman. 杰瑞渴望成为一名警察。 Im dying to know what has happened. 我很想知道发生了什么事。归纳总结be dying to do sth.意为： 。be dying for sth.渴望得到某物be dying of (doing) sth.因（做）某事而要死die off相继死亡die away消逝；静下来die out灭绝，废除；绝迹die down平息；变弱die for ones country为国家捐躯be anxious to do sth./for sth.be eager to do sth./for sth.long to do sth./for sth.be thirsty for sth.be keen to do sth. 巧学妙记提到die短语多，病饿冻死of用，相继死亡off拖，绝种绝迹跟out，逐渐消失away选，急切渴望常用进行时。即学即用用die的相关短语填空(1)I a piano.(2)The deer in the forest are all_ from disease.(3)The sound of the music .(4)Those species inadaptable to changing conditions may .7.There were no windows and the doorway was just big enough to get through. 没有窗户，门口仅能勉强通过。典例体验 I dont have enough clothes to last a week. 我的衣服不够一周穿的。 Therell be time enough to relax when youve finished your work. 你完成工作后将会有足够的时间来放松。 There was enough food for all (to eat). 所有人都有足够的食物。归纳总结enough用作 修饰名词时，可置 或 。常见搭配：enough+n. to do sth.n.+enough to do sth.enough+n. for sb. (to do sth.)(1)enough用作副词修饰形容词或其他副词时，应置于被修饰词之后。(2)enough用作代词作主语或宾语时，常见搭配有：enough for.对来说足够了enough to do sth.足够去做enough of+n./doing sth.太多即学即用（1）这本书很容易，6岁的孩子都能读得懂。 The book is a six-year-old boy to read.（2）我们来得及赶到机场。 We have to get to the airport.（3）我受够你了！ Ive had you!（4）如果你们中有足够多的人感兴趣，我们就组织去看一场戏。 If of you are interested, well organize a trip to the theatre.品味构词后缀串联扩展后缀含义词例-er表示人或物speaker演讲者；扬声器，passenger旅客，firefighter消防队员，reader读者-or表示人，置于动词后competitor竞争者，director董事长,editor编辑,operator接线员-ist表示 “从事者”chemist化学家，journalist记者，typist打字员，scientist科学家-ness（adj.n.）表示性质，状态sadness悲伤，darkness黑暗，weakness虚弱-ment(v.n.)表示方式，结果，状态statement陈述，argument争论，treatment疗法，encouragement鼓励-dom表示状况，领域freedom自由,kingdom王国，wisdom智慧-th, -ty,-ence(ance)(adj.n.)length长度，width宽度，truth事实，honesty诚实，difficulty困难，ability能力，poverty贫穷，performance表演，silence沉默,difference不同-fy（n./adj.v.）表示 “使成为；使进入状态”beautify美化，terrify使恐怖，classify分类，modify更正，修改-is (z)e(adj./n.v.)表示 “使成为；使化”summarize概括，apologize道歉，realize实现，modernize使现代化-en表示 “使” ，置于形容词、名词后（也可以置于形容词之前作前缀）broaden拓宽，blacken染黑，strengthen加强，enlarge扩大，enrich使丰富,encourage鼓励-able（n./v.adj.）表示 “可以的；显示性质”respectable可敬的，eatable可吃的，comfortable舒服的，valuable有价值的，fashionable时髦的，lovable可爱的-ful(n./v.adj.)表示 “充满的”beautiful漂亮的，successful成功的，wonderful精彩的，mouthful满嘴的，shameful可耻的,hopeful充满希望的-less(n.adj.)表示 “没有的”jobless无业的，cordless无线的，homeless无家可归的，helpless无助的-ous(n.adj.)表示 “具有性质的”nervous紧张的，dangerous危险的，poisonous有毒的，mountainous山区的，humorous幽默的-some(n./v.adj.)表示 “有倾向的；使人的；产生的；以为特征的”quarrelsome好争吵的，wearisome使人疲倦的，fearsome可怕的,bothersome带来麻烦的-y(n.adj.) “有特征的；趋向于；倾向于”cloudy多云的，wealthy富有的，catchy易记住的，sunny阳光灿烂的，sleepy困乏的-ish, -ic,-ical, -al，-ive(n.adj.)foolish愚蠢的，basic基础的，scientific科学的，medical医药的,expensive昂贵的，selfish自私的，productive多产的考题回扣【例1】She brought with her three friends, none of I had ever met before.（全国高考） A.themB.who C.whomD.these 解析 句意为：她带来了她的三个朋友，以前我一个也没见过。本句中前句是一个完整的句子，但没用句号，用了逗号，并且中间也没有连词，所以后一个分句应是前一个分句的定语从句，又因of为介词，其后必须跟宾语，故选C课文原文 Sometimes I wonder how relevant chemistry is to these students, most of whom will be going back to their villages.【例2】Have you ? No.I had the wrong number.（四川高考） A.got inB.got away C.got offD.got through 解析 根据答句可知此处应用D项，意为“打通电话”。A项意为“进入；收获”；B项意为“逃离”；C项意为“下车”。 课文原文 There were no windows and the doorway was just big enough to get through.【例3】Could you tell me how to get to Victoria Street? Victoria Street? is where the Grand Theatre is. （辽宁高考） A.SuchB.There C.ThatD.This 解析 句意为：你能告诉我怎么去维多利亚大街吗？维多利亚大街？那是Grand Theatre所在的地方。”用that替代上文的 Victoria Street。 课文原文 Well,thats actually quite difficult as I dont speak.【例4】Do you want a lift home? Its very kind of you,but I have to work late in the office. I overslept this morning because my alarm clock . （江西高考） A. doesnt go off B. wont go off C. wasnt going off D. didnt go off 解析 由上文的I overslept this morning可知此处谈论的是发生在过去的一件事，所以用一般过去时。 课文原文 It was wonderful to hear from you.【例5】Many Chinese universities provide scholarships for students financial aid. （天津高考） A. in favour ofB. in honour of C. in face of D. in need of 解析 句意为：许多中国大学向那些需要经济帮助的学生提供奖学金。in favour of支持；in honour of为了纪念；in face of面对；in need of需要。 课文原文 Choose from this catalogue a really useful gift for some of the worlds poorest and bring hope for a better future to a community in need. 自主检测.品句填词1. Bill Gates made a generous d to the charity.2. She lived in a r village.3. Would p in the next race come forward?4. Study harder from now on. O ,you will fall behind.5. After he studied abroad, he went on o the company.6.The shears arent (锋利的) enough to cut the grass.7.They began to regret the (购买) of the car.8.Have you heard of the (相关的) report?9.The girls complained that the (分发) of prizes was unfair.10.Today is the tenth (周年纪念日) of the countrys independence.短语运用make no difference, hear from, stick out, dry out, be dying to, adjust to, arrange for, come across, be relevant to, in need1.Im glad to help people .2. He has left the paint to .3. When they did not out of his pocket.5. Whether you go or not .6. It took us some time to the dark cave.7. What he has done his personality.8. He make a fortune by buying lottery tickets.9. Ill a car to meet you at the airport.10. Dont refer to the dictionary every time you an unknown word. .完成句子1.Her success (有关) whether she works hard.2.You can (调整电视的色彩) by turning this knob.3.Education used to be a privilege for (特权阶级).4. (美元的购买力) has gone down.5.All the chickens (已接种疫苗) against bird flu.6.They need your(积极参与) making process.7.We are trying our best (建设一个节约型社会).8.The city of London is (大金融中心).9.The passengers have to be searched (出于安全的考虑).10.He (捐款十万元) to the disaster area.单项填空1. The secret of success is to be existence, to be always calm, and to let each wave of life wash us a little farther up the shore. A. in hope ofB. in harmony with C. in need ofD. in honor of 解析 此题考查短语辨析。由下句calm（冷静）可