高一必修四unit3-unit4(很全).doc

学生姓名 沈颖欣 年级高一 授课时间 2015年 6月 27 日 教师姓名 张英英 课时 1.5 教学内容课题：unit3-4+语法：定从教学目标1、复习unit3语法 词汇，短语2、复习unit4 词汇短语3. 定从重 点1、条件状从&让步状从难 点1、定从关系词的选择一词汇1_ n人物2_ vt.出版3_ vt.支持4_ vt.取代；以代替5_ vi.逃跑；逃避6_ adj.直的7_ vi.(烟雾)消散8producer n生产者_ vt.生产_ n生产9leading adj.主要的_ vt.领导_n领导者10educate vt.教育_ n教育_ n教育者11agriculture n农业_ adj.农业的12original adj.原来的；最初的_ n起源_ v起源13export vt.出口_ vt.进口14quantity n数量_ n质量15brief adj.简短的；简洁的_ adv.简短地，简洁地16explosion n爆炸；爆炸声_ vi.爆炸二短语1培养；养育_2把带进来；请来_3由于的结果_4把转化为_5因而出名/闻名_6谋生_7掌权_ 8偶然；碰巧_9与作战_ 10把系到上_三句型1the key to (doing)sth.(做)某事的关键；的钥匙He thought that the key to feeding people(养活世人的关键)was to have more rice and to produce it more quickly.2a way to do sth/of doing sth做的方法/方式by doing sth通过做某事He thought there was only one way to do this(做这件事的唯一一种方法)by crossing different species of rice plant(通过使不同种类的水稻杂交)，and then he could produce a new plant which could give a higher yield than either of the original plants.3keep sb/sth doing sth使一直做某事The tubes were attached to a long stick which helped keep the rocket moving in a straight direction(使火箭直直地前进). 四重点词汇1.support vt.& n支撑；维持；供养；支持Earth is the only planet known to support life.(2011江西卷，阅读D) 地球是所知的唯一可以支持生命的星球。in support of sb/sth支持或支援某人/某事物 2.quantity n量；数量；大量a large quantity of大量的,large quantities of大量的；许多的,in quantity大量地 a quantity of/quantities of既可修饰可数名词，也可修饰不可数名词，a quantity ofn.作主语时，谓语动词的单、复数取决于名词，quantities ofn.作主语时，谓语动词用复数。A quantity of money has been spent in bringing up his children.Quantities of money have been spent in bringing up his children.他在教育孩子方面花了许多钱。3.escape v逃跑；溜走；逃避；(指气体、液体等)漏出；被忘掉n.逃亡，出口There is no escape from the world of sound.(2011安徽卷，阅读E) 人无法逃避有声的世界。escape doing sth逃避做某事,escape from从逃走,escape sbs notice疏忽；没注意到某人,make an escape逃走,narrowly escapehave a narrow escape九死一生 Can you see the heat escaping through a window?你能看到从窗户散发出的热气吗？Her name escapes me.我想不起她的名字了。(1)escape作名词时，若表示抽象意义的“逃跑”是不可数名词，表示具体一次的“逃跑”是可数名词。(2)escape表示“被忘掉”时，不能用于被动语态。类似的还有：come up(被提出)，get through(被通过)，run out(用完)，come out(出版)等。4.clear vt.使清澈；使清楚；扫清vi.变清澈；(天)变晴；(烟雾)消散adj.清澈的；透明的；洁净的；晴朗的They should be very clear about what happens to their bodies.(2011安徽卷，任务型读写) 他们应该很清楚他们的身体里发生了什么。clear sth away移走(物件)以留出空间 clear up(天)变晴make.clear清楚表明，讲清楚 .单词拼写 1Some s_ of animals have become extinct because they could not adapt to the changing environment.2The old man was one of the great f_ in history.3The writer was e_at a very good school.4That building has been c_ into a school.5He has p_ quite a lot of articles.6We aim at _(质量)rather than quantity.7China is an _(农业的)country.8The new city，Brasilia，_(取代)Riode Janeiro as the capital of Brazil in 1960.9China _(出口)things to many countries and regions.10The desert climate _(支持)little plant life.答案1.cated4.converted5published 6.quality7.agricultural8.replaced9.exports 10.supports.单项填空1The majority of people in the town strongly _the plan to build a playground for children.(2010浙江，4)Aconsider BsupportCconfirm Dsubmit2The prisoners are reported_to the other side of the border two months ago.Ato escape Bto avoidCto have escaped Dto have avoided3Eventually the roads _and the traffic began to flow again.Acleaned Bremoved Cmoved Dcleared4I remember seeing the young man before，but his name _me for the moment.(2012西安模拟) Aescapes Breminds Cforgets Dignores5Though he didnt agree with us at first，we soon _him to our way of thinking.Aconverted BtransferredCmodified DExchangedcome to power掌权，上台in power当权take power当权；执政 beyond ones power不能胜任 have the power to do sth有做的能力 辨析come to power/be in power come to power与be in power都表示“掌权”，但前者表示动作，不能与时间段相连，后者表示状态，可以与时间段相连。类似的短语还有：get married与be married，catch fire与be on fire，take charge of与be in charge of，fall in love with与be in love with等。在这些短语中，前者都表示动作，后者强调状态。bring up；make a breakthrough；come to power；earn ones living；as a result of；escape from 1Mary _as a singer.2Surgeons have _great _in the kidney transportation.3_poor management，there is often trouble in his factory.4People enjoy movies that provide an _reality.5Finally，a new king began to _.6All the students should be _in a proper way.单项填空1The leftwing party in this European country_in 1958.Acame to power Bcame in powerCtook a power Dwas taken power2She earned her_mainly from teaching.Alive Bliving Calive DLife3The illness was diagnosed _cancer. Oh，really？Im terribly sorry to hear that.Awith Bas Cof Dto4A really good article will _a handsome remuneration(稿费)Abring up Bbring in Cbring to Dbring into5David was late this morning _the heavy snow，and _，the boss scolded him.Aas a result；as a result ofBas a result of；as a resultCas a result of；as a result of Das a result；as a result Step 4: Exercises of college entrance exam1. The window is dirty. I know. It _ for weeks.A. hasnt cleanedB. didnt cleanC. wasnt cleanedD. hasnt been cleaned2. Now that she is our of a job, Lucy _ going back to school, but she hasnt decided yet.A. had consideredB. has been consideringC. consideredD. is going to consider3. The mayor of Beijing says that all construction work for the Beijing Olympics _ by 2006.A. has been completed B. has completedC. will have been completed D. will have completed4. According to the art dealer, the painting _ to go for at least a million dollars.A. is expectedB. expectsC. expectedD. is expecting5. - What happened to the priceless works of art?- _.A. They were destroyed in the earthquakeB. The earthquake was destroying themC. They destroyed in the earthquakeD. The earthquake destroyed them6. - The window is dirty.- I know. It _ for weeks.A. hasnt cleanedB. didnt cleanC. wasnt cleanedD. hasnt been cleaned7. When and where to go for the no-salary holiday _ yet.A. are not decidedB. have not been decidedC. is not being decidedD. has not been decided8. A new cinema