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人教版新课标模块5 Unit 1 Great Scientists重难点详解一、重点单词用法精解1. characteristic n. 特征，特性The chief characteristic of human being is that they can think. 人类主要的特征是他们会思考。
2. expose vt. 暴露，揭发，曝光（摄影）Don’t expose the baby to the burning sun. 切勿将小孩曝晒。
注：expose sb/sth to…中的to为介词。
3. defeat vt. & n. 击败；战胜；The army defeated the enemy in the end. 军队最终战胜了敌军。
Tom suffered the defeat in the English examination. 汤姆英语考试失败了。
辨析：win的宾语是game, prize等物（不是人）；beat和defeat的宾语是人；hit“打一下”；beat“（连续地）打”；strike “重击”。
4. cure vt. & n. 治愈，治疗法There is no known cure for AIDS. 还无治疗艾滋病之法。
It is possible to cure the sickness. 治愈这种疾病还是可能的。
辨析：cure“治愈”，强调结果；treat“治疗”，强调动作过程；说cure sb of sth. 但说treat sb for sth.5. blame vt. 责备，归咎The teacher blamed me for my being late for school again. 老师因我又迟到批评了我。
注：blame sb for sth=blame sth on sb.6. backward adj. & adv. 向后We turn backward(s) then rightward(s). 我们向后转然后向右转。
英语:Unit 1 Great scientists 知识点复习(新人教版必修 5 1. put forward: 提出(计划、建议等 ;将… 提前;把钟表拨快e.g. He put forward a good plan for this project. 他为这项工程提出了一个好的方案。
The match has been put forward to 1:30. 比赛已经提前到一点半举行。
Put the clock forward by ten minutes. 把钟表拨快十分钟。
【词语联想】Øput away: 收起来;贮存,储蓄Øput down: 放下;写下,记下Øput off: 推迟;延期Øput on: 穿上;增加;上演(戏剧e.g. put on weight: 增加了体重put on a new play: 上演新戏剧Øput up: 张贴;撑开(帐篷e.g. put up a poster: 张贴海报put up a tent: 搭起帐篷2. conclude: v. 作结论,断定e.g. The jury concluded that he was guilty. 陪审团认定他有罪。
conclusion: n. 结论【习惯用语】★ draw a conclusion 作出结论3. defeat vt. 打败 , 击败 , 战胜; 使 (希望 , 计划等失败 , 挫败 ; 阻挠 , 使无效 e.g. He finally conceded defeat . 他最终承认了失败。
◆区别 : defeat, conquer, overcomeØdefeat 指“ 赢得胜利” , 尤其指“ 军事上的胜利” ,e.g. defeat the enemy 打败敌人。
Øconquer 指“ 征服” 、” 战胜” , 特别指“ 获得对人、物或感情的控制” , 如 : e.g. conquer nature 征服自然。
重点单词（必修 5 Unit 1 Great scientists）（讲义）高中英语重点单词（必修 5 Unit 1 Great scientists）1. 学习单词，注意重点单词的用法并灵活运用这些单词。
2. 牢记核心单词的介词搭配及其重要用法。
重点：conclude, attend, expose, absorb, blame难点：absorb的用法。
【单词学习】1. conclude vt.& vi. 断定，推断；使结束，终止；达成，缔结conclude sth. with sth. / by doing sth. 以……结束conclude sth.(from sth.) that... (从……)推断出,断定He concluded from their remarks that they were not in favour of the plan.他从他们的话语中推断出他们不赞同此项计划。
He concluded by wishing everyone a safe trip home.他讲话结束时祝愿大家回家一路平安。
conclusion n. 结论;结束draw / reach / arrive at / come to a conclusion 得出结论come to the conclusion that... 所得结论是……in conclusion 最后attend on / upon sb. 伺候某人；照顾某人attend to sb. / sth. 照顾某人/专心于处理某事He is very famous in this field, and tens of thousands of fans will attend his lecture this evening.他在这个领域很出名，今晚会有成千上万的粉丝听他的讲座。
He has to attend (on) his sick son.他不得不照顾生病的儿子。
new words and expressions of Module 5,unit1Warming—up1. 提出; 推荐; 拨快搭配：put oneself /sth forward 自荐或推荐某人为某职位的候选人put sth. forward 提前，把时钟往前拨；提出例句：Shall we put him forward as the candidate for chairman of the committee?运用：(1)他提出了一个更好的计划。
(2)我的表慢了所以我往前拨了四分钟。
(3)他们得把会议提前。
拓展：put 收拾好 put 接通（电话），完成put 扑灭，生产 put 举起，搭建，张贴put 增加体重 put 推迟put 穿上，上演 put 容忍put 放下，写下，镇压运用：a. The forest guards often find campfires that have not been completely.b. He is such a rude man that I cannot ________ him.c. The meeting had to be till next Sunday.d. If you have any questions, your hand.Pre-reading2. Vt 断定，推断出；结束，例句：Let me conclude my speech with a saying: Where there is a will, there is a way.请让我用一句谚语来结束我的发言：有志者，事竟成！After waiting for half an hour ,I conclude that he wouldn’t come at all.我等了半小时之后，我断定他根本就不会来了。
搭配：to conclude/in conclusion 最后，总之（常作插入语）draw /reach/come to/arrive at a conclusion 得出结论运用：（1）（最后），I’d like to thank you I’ve enjoyed staying in your beautiful countries.(2)We (得出结论) that the room must have been empty then.3. analyse=analyze vt 分析例句：Expert are still analyzing the DNA evidence in the case.专家们仍在分析这个案件中的DNA 证据。
Unit1 Great scientists学习目标重点词汇conclusion; attend; cure; absorb; blame; link; announce小词简析重点短语put forward; apart from; be strict with；make sense；make+名词重点句型1. every time +从句2. suggest + 从句3. so... that知识讲解重点词汇conclusion【原句回放】Draw a conclusion 得出结论【点拨】conclusion n.结论，结束I found the conclusion of the TV series was very amazing.我觉得那个电视剧的结尾很令人惊讶。
No conclusion should be drawn before all the facts are buttoned down.所有事实弄清楚之前不能得出结论。
注意相关短语：draw/ reach/ make/ come to/ arrive at a conclusion得出结论bring sth. to a conclusion 使结束in conclusion 最后，总之I’ve come to the conclusion that he’s not the right person for the job.我断定他不适合做这项工作。
In conclusion, I’d like to say I’ve enjoyed staying here so much.总之，我想说我在这里过得非常愉快。
【拓展】conclude vt. & vi.使结束；推断出The doctor concluded that his disease was cancer. 医生断定他的病是癌症。
Let me conclude my speech with a saying: where there is a will, there is a way.让我用一句谚语结束我的讲演：有志者，事竟成。
expose【原句回放】But he became inspired when he thought about helping ordinary people exposed to cholera. 但当他想到要帮助（那些）受到霍乱威胁的普通百姓，他就感到很振奋。
【点拨】expose vt.使暴露，揭露，使面临，使遭受（与介词to连用）She smiled suddenly, exposing a set of amazingly white teeth.她突然笑了，露出一口洁白的牙齿。
The little girl did not want to expose her fears to anyone.小女孩不想把恐惧暴露于任何人。
My job as a journalist is to expose the truth. 我作为新闻记者的工作就是揭露事实。
As a journalist in the war, she was exposed to many dangers.作为战地记者,她置身于多种危险中。
It’s important to expose students to good art and music.使学生接触美好的艺术和音乐很重要。
【拓展】exposure n.（与to连用）暴露，揭露；曝光，底片张数，曝光时间attend【原句回放】John Snow was a famous doctor in London —so expert，indeed，that he attended Queen Victoria as her personal physician. 约翰·斯诺是伦敦一位著名的医生——他的确医术精湛，因而成了维多利亚女王的私人医生。
【高清课堂：Unit 1词汇精讲attend/control 24：40-33：23】【点拨】attend vt.照顾，护理；出席，参加I’ve voiced my opinion at every meeting I’ve attended.在我参加的每一个会议上我都发表我的观点。
Born in India, he attended high school in Madras.他出生在印度，在马德拉斯上了中学。
She is attended by a 24-hour nursing staff. 她24小时被护士照顾。
区分：attend，take part in, join, join in1）attend出席，参加（会议、课程～class、婚礼、葬礼～funeral等），着重指出席。
2）take part in 和join in指参加活动，如take part in a discussion/after-class activity。
3）join 可以表示“加入”一群人中，如join us。
We are going to the movies. Are you willing to join us?我们要去看电影，你愿意加入我们吗？4）join还可以表示“加入”某组织、团体。
如：join a club =become a club member 加入一个俱乐部，成为一个俱乐部的成员【拓展】n. attendance 出席(情况)，考勤So every class, I am going to check your attendance.每节课我都要检查你们的出勤情况。
control【原句回放】He knew that cholera would never be controlled until its cause was found. 他意识到只有找到病因，霍乱才能被控制。
【点拨】control vt. & n.控制，统治，克制，管理1）control 作名词时要注意其词组When we took control of the company, it was losing money. （take control of 掌控）我们接管公司时，公司是赔本的。
The driver lost control of the vehicle on an icy road. (lose control of 失去控制)在一段冰面上，司机无法控制汽车了。
The island is now under French control.（under the control of 在......的控制之中）这个岛屿现在受法国人控制。
Decisions on financial matters are beyond my control.财政方面问题的决定我无法控制。
（beyond/ out of control无法控制）2）control作动词New teachers often find it difficult to control their classes.新老师经常发现很难控制班级。
We must do more to control the spread of the virus.我们必须采取措施控制病毒的蔓延。
Carol struggled to control her anger. 卡罗尔努力控制住愤怒。
■cure【原句回放】Neither its cause nor its cure was understood. 人们既不了解它的病因，也不了解它的治疗方法。
【点拨】cure vt. & n. 治愈，治疗；疗法。
常用结构：cure sb. of ... 治好了某人的......cure (n.) for... 治疗......的方法Will you be able to cure me of my headache, Doctor？医生，你能治好我的头痛吗？TB is a serious illness, but it can be cured. 结核病是严重的病，但是可以治愈。
Is there a certain cure for cancer yet? 迄今为止有没有癌症的治疗方法?【拓展】cure, treatcure 强调结果，即“治愈”，而treat表示“治疗”，强调过程，不涉及结果。
absorb【原句回放】The second suggested that people absorbed this disease into their bodies with their meals. 第二种看法是人们是在吃饭时把这种病毒引入体内的。
【点拨】absorb vt.吸收，吸引；使专心Plants can absorb carbon dioxide and release oxygen.植物可以吸收二氧化碳释放氧气。
Things in colour can often absorb children’s attention easily.颜色丰富的东西总能轻易地吸引孩子们的注意力。
【拓展】be absorbed in 全神贯注于……The writer was absorbed in his writing that he forgot to flick the ashes from his cigar.那位作家全神贯注于写作，都忘了弹烟灰了。
I was absorbed in a book and didn’t hear your call. 我专心看书，没有听见你叫我。
blame【原句回放】It seemed that the water was to blame. 看来水是罪魁祸首。
【点拨】blame vt. 责备，谴责；n.过失；责备常用结构：be to blame (for sth.) 对（坏事）负有责任，应受责备blame sb. for sth. 因某事而责备某人blame sth. on sb. 把某事归咎到某人身上Which driver was to blame for the accident? 哪位司机是事故的肇事者？You cannot blame anyone for your failure of your marriage.你婚姻失败不能责备任何人。
Many children are afraid of being blamed for making mistakes in speaking English.许多孩子害怕讲英语时犯错误受责备。
The driver blamed the accident on the cyclist. 司机把车祸归咎于骑脚踏车的人。
