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第一部分基础知识必修五Unit 1 Great Scientists1. 了解科学家如何以探索、钻研、无畏的科研精神验证未知的科学真理。
2. 感悟科学家周密观察、勇于探索、认真分析的科学精神，了解科学发现的全过程具有其科学的严密性。
Do you know the characteristics of radium? Do you know who put forward the scientific conclusion of its usage? Who analyzed the special material? Who defeated a kind of deadly disease exposed to the neighbourhood? An expert or a physician? Who would like to attend to the patients and challenge the severe disease? Who would like to handle the terrible situations? Were they afraid to be victims? I am absorbed in the stories of famous people. They may be suspected to be mad men. They themselves couldn't foresee the future. They may be blamed for doing something crazy. But they link their life to the world. They hope to make contributions to the world. Apart from their positive attitude, their enthusiastic dream instructed themselves to be constructors. They were strict with themselves. They were cautious. They hoped to start the movement to do something for mankind. Their efforts made sense at last. Their construction work wasn't rejected. In fact, their work was announced to be great.1. put forward 提出2. defeat vt. 打败；战胜；使受挫n. 失败3. attend vt. 照顾；护理；出席；参加4. expose...to 使显露；暴露5. cure n. 治愈；痊愈vt.治愈；治疗6. challenge n. 挑战vt. 向……挑战7. blame vt. 责备；谴责n. 过失；责备8. pollute vt. 污染；弄脏9. contribute vt. & vi. 捐献；贡献；捐助我完全被这些名人的经历所吸引。
2020届一轮复习必修5Unit1Great scientists单元学案一次环保活动Step Ⅰ千里之行，始于足下。
A journey of one thousand miles begins with the first step! 这里的佳句背诵是为了StepⅢ的满分作文句型提炼与拓展1.学生会组织了一次海滨之行。
The Students' Union organized a trip to the seaside.2．到达机场后，他把英镑换成了美元。
On arriving at the airport, he exchanged his pounds for dollars.3．我们学校开展了丰富多彩的课外活动，如篮球，排球，歌咏比赛等。
Our school organized colorful after-class activities, such as basketball, volleyball, singing competitions and so on.4．村民们竖起牌子告诉孩子们在河里游泳危险。
The villagers set up boards to remind children of the danger of swimming in the river.5．他作了一场关于我们应该如何控制自己的演讲。
He gave a speech on how we can control ourselves. 1.... organized a trip ...……组织了一次旅游。
2．on arriving at the airportAs soon as sb.arrived at the airport ... The moment/The instant sb.arrived at the airport ...Immediately/Directly sb.arrived at the airport ...Hardly/Scarcely/Rarely had sb.arrived at the airport ...when ...No sooner had sb.arrived at theairport ...than ...一到达机场3．such as ...and so on 如……等4．set up boards to remind ...of the danger 竖起牌子提醒……危险5．give/make/deliver/address a speech on ...作了关于……的演讲趁热打铁，佳句活用对照修改，再次背诵1.今天上午，我们班在附近的公园组织了一次环保活动。
Unit 1 Great scientists话题素材——伟大的科学家[话题词汇]1．observe vt. 观察2．creative adj. 富有创造力的3．inspire vt. 鼓舞；激励4．determination n. 决心5．research v. 研究6．be curious about 对……好奇7．in search_ of 寻找8．apply ... to ... 把……运用于……9．be honored as 被誉为……10．take measures to do sth.采取措施做某事11．by no means 决不12．give up 放弃13．be devoted to 投身于/致力于……14．be crazy about 对……狂热/着迷15．be_active_in 积极从事于[经典佳句]1．Science has brought_about many changes in our lives.科学为我们的生活带来很多变化。
2．Although he has won_countless_honors,_he never shows_any_signs_of_pride.尽管他获得了无数的荣誉，他却从未有过任何骄傲的迹象。
3．Many scientists regard time as the most important thing in life.许多科学家把时间看作是生命中最重要的东西。
精美语篇Tu Youyou, a famous female pharmacologist and scientist, was born in Ningbo, Zhejiang Province on December 30th, 1930. In 1951, she was admitted into Beijing University, majoring in making medicine and graduated in 1955. After graduation she was trained in traditional Chinese medicine for two years and a half and since then, she has been working in China Academy of Traditional Chinese Medicine in Beijing. In 1972, she succeeded in discovering and developing artemisinin out of a Chinese herb to cure those patients of malaria in different places of the world, so that she won many big awards. To our excitement and delight, she was awarded the Nobel Prize in Physiology or Medicine on October 5th, 2015, becoming the firstChinese woman who won the Nobel Prize. We are called on to learn from her and devote ourselves to scientific research.◆高频单词1．characteristic (n.) 特征；特性→character (n.) 品质；性格；特点2．painter (n.) 画家；油漆匠→paint (v.) 在……上刷油漆→painting (n.) 绘画3．scientific (adj.) 科学的→science (n.) 科学→scientist (n.) 科学家4．conclude (vt. & vi.) 结束；推断出→conclusion (n.) 结论；结束5．analyse (vt.) 分析→analysis (n.) 分析6．attend (vt.) 照顾；护理；出席；参加→attendance (n.) 出席；参加；到场7．expose (vt.) 暴露；揭露；使曝光→exposed (adj.) 无遮蔽的；不遮挡风雨的→exposure (n.) 显露；暴露；揭露；曝光8．suspect (vt.) 认为；怀疑 (n.) 被怀疑者；嫌疑犯→suspicion (n.) 怀疑→suspicious (adj.) 有疑心的9．foresee (vt.) 预见；预知→foresaw (过去式)→foreseen (过去分词)10．pollute (vt.) 污染；弄脏→pollution (n.) 污染→polluted (adj.) 受污染的11．announce (vt.) 宣布；通告→announcement (n.) 宣布；通知12．instruct (vt.) 命令；指示；教导→instruction (n.) 教育；说明；指导；教训→instructive (adj.) 富有教育意义的；有启发性的13．construct (vt.) 建设；修建→construction (n.) 建设；建筑物→constructor (n.) 建造者；建造商→constructive (adj.) 建设性的；积极的14．contribute (vt. & vi.) 捐献；贡献；捐助→contribution (n.) 捐献；贡献；捐助15．enthusiastic (adj.) 热情的；热心的→enthusiasm (n.) 热情；热心16．reject (vt.) 拒绝；不接受；抛弃→rejection (n.) 拒绝；嫌弃◆重点短语1．put_forward 提出2．draw_a_conclusion 得出结论3．expose ... to 使显露；暴露4．be_determined_to_do_sth. 决定做某事5．be_to_blame 应受责备6．look into 调查；研究7．link ... to ... 将……和……联系或连接起来8．apart from 除……之外；此外9．be strict with ... 对……严格的10．make sense 讲得通；有意义11．at times 有时◆热点句型1．neither ... nor ... “既不……也不……”Neither (既不) its cause nor (也不) its cure was understood.(教材P2)2．every time作连词引导时间状语从句，意为“每次……”So many thousands of terrified people died every_time_there_was_an_outbreak (每次爆发霍乱时)．(教材P2)3．不定式作目的状语/suggest意为“建议”时用虚拟语气，即“should＋do”，其中should可以省略To_prevent (为防止) this from happening again, John Snow suggested that the source of all the water supplies be_examined (应被检测)．(教材P3) 4．“only＋状语/状语从句”位于句首时，主句要用部分倒装Only_if (只有) you put the sun there did the movements of the other planets in the sky make_sense (说得清楚)．(教材P7)5．“with＋宾语＋宾补”复合结构He placed a fixed sun at the centre of the solar system with_the_planets_going_round_it (行星围绕着它转) and only the moon still going round the earth.(教材P7)6．现在分词作状语/who引导定语从句The Christian Church rejected his theory, saying (声称) it was against God's idea and people who_supported_it (支持这种想法的人) would be attacked.(教材P7)◆同步训练在空白处填入1个适当的单词或括号内单词的正确形式。
2019届高三英语一轮复习基础必备Unit 1 Great scientists课时作业新人教版必修5编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（2019届高三英语一轮复习基础必备Unit 1 Great scientists课时作业新人教版必修5）的内容能够给您的工作和学习带来便利。
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Unit 1 Great scientists[基础回顾］Ⅰ。
单句语法填空(导学号02516253）1．Always read the instructions (instruct） on the bottle carefully and take the right amount of medicine.2．In conclusion (conclude）， I would like to say how much I have enjoyed myself today.3．Mark is a cautious(caution) shopper who always does some careful research on the market before he buys something valuable.4．When he came back three hours later,they were still sitting on the sofa，absorbed（absorb) in conversation。
2020届一轮复习人教版必修5 Unit 1Great scientists单元作业Ⅰ.重点单词聚焦1．We were________(击败，打败) 0－1 in the football game，which made us very upset.答案：defeated2．Some________(专家) in the field of English teaching have been invited to give us a lecture.答案：experts3．Environmental pollution is one of the most serious____________(挑战) we face.答案：challenges4．The police________(怀疑) the man in the red jacket was a criminal，but they didn’t have any evidence.答案：suspected5．So busy was the mother that she had to ask her neighbor to ________(照顾) her baby for a day.答案：attend6．After graduating from college，he became an excellent________(内科医生)．答案：physician7．Happiness，instead of medicine，was the________(治愈方法) for her答案：cure/treatment8．People all around the world tried to help the________(受害者) of the earthquake in that area.答案：victims9．Richardson________(推断出) from his studies that equality between the sexes is still a long way off.答案：concluded10．You’d better not be________(暴露) to the sun too long；it may lead to skin diseases.答案：exposedⅡ.重点短语扫描1．put 提出2．...to 使显露；暴露3．apart 除……之外；此外4．make 讲得通；有意义5．draw a 得出结论6．link... ...将……和……联系或连接起来7．be with...对……严格的8．make for为……腾地方9．be to 应受谴责，应负责任forwardfromsenseconclusiontostrictroomblame10．be 违背，反对11．point of 态度，观点，看法12．slow 减速13．lead 通向，导致14．look 调查againstviewdowntointoⅢ.课文原句突破1．人们不知道它的病源，也不了解它的治疗方法。
________its cause________its cure was understood.答案：Neither；nor2．每次暴发霍乱时，都有大批惊恐的老百姓病死。
So many thousands of terrified people died________ ________ there was an outbreak.答案：every time3．为防止这种情况再度发生，约翰·斯诺建议所有水源都要经过检测。
________ ________ this from happening again，John Snow suggested that the source of all the water supplies________ ________.答案：To prevent；be examined4．只有当你把太阳放在中心位置上，天空中其他行星的运动才能说得清楚。
________ ________you put the sun there________the movements of the other planets in the sky make sense.答案：Only if；did5．他把太阳固定在太阳系的中心位置上，而行星围绕着它转，只有月球仍绕着地球转。
He placed a fixed sun at the centre of the solar system ________the planets ________round it and only the moon still going round the earth.答案：with；goingconclusion n．[C，U] 结论；结束教材原句P1：Draw a conclusion得出结论①We may conclude from his appearance that he is a heavy smoker.从他的外表我们可以断定他烟抽得很凶。
②We concluded the meeting with an English song.我们以一首英语歌结束这次会议。
③They came to the conclusion that it was a thief who had stolen their diamond necklace.他们断定是小偷偷走了他们的钻石项链。
④We will have a further discussion before we draw a final conclusion.我们将作进一步的讨论，然后再作出最终结论。
⑤In conclusion，I think there is hope for the future.总之，我认为将来还有希望。
1.—Ann seems to be upset.What’s up?—She________from the voice on the line that her mother is not satisfied with her test scores.A．includes B．concludesC．suggests D．contains解析：下句意为：她根据电话中的声音判定母亲对她的考试成绩不满意。
答案： Bdefeat (defeated；defeated) vt.打败；战胜；使受挫；n.失败教材原句P2：JOHN SNOW DEFEATS “KING CHOLERA”约翰·斯诺战胜“霍乱王”①The army was well-trained and well-armed，and had little difficulty defeating the enemy.这支部队装备齐全又受过良好的训练，打败敌人没有困难。
②Although there were lots of difficulties to overcome，she never let her problems defeat her.虽然生活中有许多困难，但她从不让困难打败自己。
③Our baseball team has suffered another defeat.我们的棒球队再次失败。
辨析：defeat，beat与win这三个词都有“赢”的意思，但用法不尽相同。
(1)defeat和beat都可接sb.作宾语，一般可以互换，其宾语通常是“人”或“一个团体”，如a team，a class，a school，an army等。
另外，defeat 还可用于指战争中“击败”敌军或入侵者。
(2)win后接sth.，如game，war，prize，love，respect等；后接sb.时表示“争取某人”。
2.用win，beat或defeat填空：(1)Much to his disappointment，he was badly ________in the election.(2)Who do you think will________the beauty contest?(3)You________me in the race，but I’ll________you at tennis.答案：(1)defeated(2)win(3)beat/defeated；beat/defeatexpose vt.暴露，揭露；使曝光；使面临教材原句P2：But he became inspired when he thought about helping ordinary people exposed to cholera.但当他一想到要帮助(那些)受到霍乱威胁的普通百姓，他就感到很振奋。
①Don’t expose your skin to direct sunlight，or you’ll get sunburnt.不要让你的皮肤直接暴晒于阳光下，否则你会被晒伤。
②The bicycle was exposed to the wind and rain.那辆自行车任由风吹雨打。
③We want to expose the kids to as much art and culture as possible.我们想让孩子们受到尽可能多的艺术和文化熏陶。
④As a nurse in the war she was exposed to many dangers.作为战地护士，她置身于危险之中。
3.完成句子暴露在阳光下太久对皮肤有伤害。
________________________sunlight for too much time will do harm to your skin.答案：Being exposed toabsorb vt.吸收；吸引；使专心；并入，并吞教材原句P2：The second suggested that people absorbed this disease into their bodies with their meals.第二种看法表明人们是在吃饭时把这种病毒引入体内的。
(1)absorb one’s attention吸引某人注意(2)absorbed adj.聚精会神的；专心致志的，极感兴趣的be absorbed by/into被……吞并，被……所吸收be absorbed/buried in全神贯注于①I was so absorbed in this book that I didn’t hear you come in.我正入神地看这本书，连你进来也没听见。
