2019届一轮复习人教版必修五Unit1Great scientists单元学案（28页word版） 28页

‎2019届一轮复习人教版必修五Unit 1Great scientists单元学案 单元基础词汇 ‎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 vt.__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 单元好句 ‎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。‎ 词汇素养 Ⅰ.单词识记 ‎1．__absorb__vt.吸引；吸收；使专心 ‎2．__blame__vt.责备；谴责　n．[U]过失；责备 ‎3．__cure__vt.& n．治愈；痊愈；治疗→(熟词生义)__矫正__‎ ‎4．__attend__vt.照顾；护理；出席；处理 ‎5．__expose__vt.暴露； 揭露→(熟词生义)__使曝光__‎ ‎6．__handle__n.[C]柄；把手　vt.处理；操纵 ‎7．__defeat__n.[C，U]失败　vt.打败；战胜；使受挫 ‎8．__conclude__vt.& vi.推断出；结束→__conclusion__n.[C]结论；[U]结束 ‎9．__contribute__vt.& vi.捐献；贡献；捐助； 投稿→__contribution__n.[C]贡献；捐献物；稿件 ‎10．__instruct__vt.命令； 指示；教导→__instruction__n.说明；传授→__instructions__(pl.)用法说明；操作指南→__instructive__adj.富有教育意义的；启发的 ‎11．__announce__vt.宣布；通告→__announcement__n.[C，U]通知；宣告→__announcer__n.[C]播音员 ‎12．__challenge__n.[C，U]挑战　vt.向……挑战→__challenging__adj.挑战性的 ‎13．__construct__vt.建设；修建→__construction__n.[U]建设；[C]建筑物 ‎14．__pollute__vt.污染；弄脏→__pollution__n.[U]污染→__polluted__adj.被污染了的 ‎15．__reject__vt.拒绝；不接受；抛弃→__rejection__n.[U]拒绝；抛弃 ‎16．enthusiastic adj.__热情的；热心的__‎ ‎17．cautious adj.__小心的；谨慎的__‎ ‎18．scientific adj.__科学的__‎ ‎19．positive adj.__积极的；肯定的；确实的__‎ ‎20．suspect vt.__认为；怀疑__ n．__被怀疑者；嫌疑犯__‎ Ⅱ.词汇运用 ‎1．Your information is inaccurate and your __conclusion__(conclude) is therefore wrong.‎ ‎2．The __announcer__ made a(n) __announcement__ that all the details should __be_announced__(announce) through the broadcast.‎ ‎3．“You don't seem very __enthusiastic__ about the idea.”“I don't mind，” she said, without much __enthusiasm__.(enthusiasm)‎ ‎4．The Chinese people have made a great __contribution__(contribute) to the whole world.‎ ‎5．It is __instructive__ and easy for the children to read some masterpieces with the __instructions__(instruct) at the bottom of each page.‎ ‎6．A number of beaches in the region __were_polluted__(pollute) by sewage pumped into the Irish Sea.The __pollution__ was severe ‎7．We did an __analysis__(analyze) of the way that government money has been spent in the past.‎ Ⅲ.单词巧记 ‎1．sion构成的抽象名词集锦 ‎①admission n．准许进入；承认 ‎②revision n．修正；复习 ‎③permission n．允许 ‎④confusion n．混乱 ‎⑤conclusion n．结论；结束 ‎⑥expression n．词语；表达方式 ‎⑦profession n．职业；专业 ‎2．单复数意义不同的常见名词 ‎①instruction命令；传授/instructions用法说明书；操作指南 ‎②brain脑力，智慧/brains脑髓 ‎③custom风俗/customs海关 ‎④good善行，利益/goods货物 ‎⑤pain痛苦/pains辛苦，努力 ‎⑥time时间/times时代 ‎3．“赞同、支持”的形容词集锦 ‎①positive积极的；肯定的；乐观的 ‎②favorable赞同的；有利的 ‎③approving赞许的；赞成的 ‎④supportive支持的；支援的 ‎⑤defensive辩护的 ‎⑥enthusiastic热情的；热心的 ‎4．“参加、参与”家庭 ‎①attend v．参加 ‎②join v．加入，参加 join in参加 ‎③participate v．参加，参与 participate in参与，参加 ‎④take part in参加，参与……活动 ‎⑤sit for参加(考试等)‎ ‎⑥attach oneself to参与 ‎⑦go in for参加；从事 ‎5．“科学研究”相关词汇 ‎①expert n．专家；行家 ‎②inventor n．发明家；发明者 ‎③physicist n．物理学家 ‎④programmer n．程序设计者 ‎⑤psychologist n．心理学家 ‎⑥socialist n．社会主义者 ‎⑦specialist n．专家；专科医生 ‎⑧scientist n．科学家 短语速记 Ⅰ.短语默写 ‎1．__look_into__调查 ‎2．__put_forward__提出 ‎3．__be_strict_with...__对……严格 ‎4．__be_to_blame__应受谴责/责备 ‎5．__make_sense__讲得通；有意义 ‎6．__apart_from__除……之外；此外 ‎7．__draw_a_conclusion__得出结论 ‎8．__lead_to__导致；通向 ‎9．__expose...to__使显露；暴露 ‎10．__link...to...__将……和……联系或连接起来 Ⅱ.短语填空 ‎1．Eating too much fat can__lead_to__heart disease and cause high blood pressure.‎ ‎2．We must__be_strict_with__our students while we should give them love and care as well.‎ ‎3．I wrote a letter of complaint, and the manager has promised to__look_into__the matter.‎ ‎4．The spokesman said that the poor safety standards__were_to_blame__for last Sunday's accident.‎ ‎5．Though David talked about the origins of the universe，I didn't think what he said__made_sense__.‎ ‎6．We can't__draw_a_conclusion__without having a wide investigation into this matter.‎ ‎7．Everyone is supposed to__put_forward__some suggestions ‎ on how to improve our environment at the meeting.‎ ‎8．__Apart_from__English class, I took an active part in English Corner and other afterclass English activities，which benefit me a lot.‎ Ⅲ.联想归纳 ‎1．“提出，想出”汇总 ‎①come up with ‎②bring forward ‎③think out ‎④put forth ‎2．“全神贯注于”词汇 ‎①bury oneself in ‎②engage oneself in ‎③put one's heart into ‎④be busy doing 句式悟通 背会原句 知晓考点 我会仿用 ‎1.Neither its cause nor its cure was understood.‎ 人们既不知道它的病源，也不了解它的治疗方法。‎ neither...nor...“既不……也不……”，连接两个并列的句子成分。‎ ‎1.(2016·四川卷)春天天气不太热也不太冷。‎ In spring, the weather is __neither_too_hot_nor_too_cold__.‎ ‎2.So many thousands of ‎ every time ‎2.(2016·‎ terrified people died every_time there was an outbreak.‎ 每次爆发霍乱时，都有成千上万惊恐的人病死。‎ ‎“每次”，作连词用，引导时间状语从句。‎ 浙江卷)每次一天结束后到家，我们会在门口迎接他。‎ ‎__Every_time_he_arrived_home__ at the end of the day, we'd greet him at the door.‎ ‎3.Only_if you put the sun there did_the_movements_of_the_other_planets in the sky make sense.‎ 只有把太阳放在中心位置上，天空中其他行星的运动才能讲得通。‎ ‎“only＋状语(从句)”位于句首时后面的主句需用部分倒装。‎ ‎3.(湖南卷)只有你在心中找到和平你才能和别人关系友好。‎ Only when you can find peace in your heart __will__ you keep good relationships with others.‎ 精 研 词 汇 短 语 ‎1．attend vt.出席；参加；照顾；护理 归纳拓展 ‎(1)attend school/church上学/去教堂 attend a meeting/lecture/wedding/party参加会议/听演讲/出席婚礼/参加晚会 ‎(2)attend(on/upon) sb.照顾某人 ‎(3)attend to处理；倾听；专心于；照顾 多维训练 完成句子。‎ ‎①(2016·全国卷Ⅲ书面表达)I have just found that I have to __attend_an_important_class_meeting__ that afternoon.‎ 我刚发现那天下午我要出席一个重要的班会。‎ ‎②I can't go out with you tonight because I have an urgent thing to __attend_to__.‎ 今晚我不能与你一起外出，因为我有一件急事要处理。‎ ‎③She was praised for having __attended_on/upon/to__ her sick motherinlaw for over thirty years.‎ 她伺候生病的婆婆三十多年，受到人们的称赞。‎ ‎2．expose vt.揭露；暴露；使遭受；使曝光 归纳拓展 expose...to...使……暴露于/遭受……‎ ‎(be)exposed to...暴露于……；处于……危险中 expose sth.to sb.向某人揭发某事 expose sb.to sth.使某人接触到某物 多维训练 完成句子。‎ ‎①Don't __expose__ your skin __to__ direct sunlight, or you'll get burnt.‎ 不要让你的皮肤直接暴晒于阳光下，否则你会被晒伤。‎ ‎②We want to __expose__ our 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的熏陶。‎ ‎③klaus Von Bulow __was_exposed__ as a liar and a cheat.‎ 克劳斯·冯·布洛被揭露是一个说谎者和骗子。‎ 单句语法填空。‎ ‎④Nowadays we are often exposed__to__all kinds of advertisements.‎ ‎⑤If__exposed__(expose)to the outside surroundings，they'll be stronger and better prepared for their future.‎ ‎⑥It is generally believed that __being_exposed__(expose) to radiation is rather dangerous.‎ ‎3．absorb vt.吸收(液体、气体等)；吸引(注意)；使专心 归纳拓展 absorb sth.吸收(光、热等)‎ absorb/draw/attract one's attention 吸引某人的注意力 be absorbed by/into被……吞并/吸引 be absorbed in ...全神贯注于……；专心致志于……‎ 巧学助记 名师点津 表示“全神贯注于……”的常见短语还有：be lost in, be buried in, fix/focus one's attention on, devote...to, concentrate one's mind on, apply oneself to, be addicted to等。‎ 多维训练 写出下列句中absorb的含义 ‎①When condors (神鹰) eat dead bodies of other animals containing lead, they absorb large quantities of lead.(2016·北京)__吸收__‎ ‎②While watching TV, children do not merely absorb words and images (影像)．(2015·广东)__理解__‎ ‎③(2017·全国Ⅲ语法填空)I don't want to get too absorbed in modeling.__吸引；使专心__‎ ‎④Jump with your knees bent, so they absorb less impact.__缓冲__‎ 单句语法填空 ‎⑤A weak ray of light came in through a small hole in the wall and he was__absorbed__ (absorb) in his reading.(2015·福建)‎ ‎⑥Charles C．Mann has produced a book that is attractively written and really__absorbing__ (absorb)．‎ ‎⑦(2016·北京高考)However, when something did interest me, I could become __absorbed__(absorb)．‎ ‎⑧The surrounding small towns __were_absorbed__(absorb) into the city.‎ 一句多译。‎ 由于专心绘画，约翰没有注意到夜幕正在降临。‎ ‎⑨John __was_so_absorbed_in_painting__ that he didn't notice evening approaching.‎ ‎⑩__Absorbed_in_painting__，John didn't notice evening approaching.‎ ‎4．blame vt.指责；责怪；归咎于　n．责备；责任；过失 归纳拓展 ‎(1)blame sb.for sth.因某事而责备某人 blame sth.on sb.把某事怪到某人头上 sb.be to blame(for...)某人应承担(……)责任；该(因……)受责备 ‎(2)put/lay the blame(for sth.)on sb./sth.(把某事)归咎于某人/某事 take/bear the blame for承担(对坏事应负的)责任 温馨提示 表示某人该受责备时，常用主动形式be to blame表示被动意义。‎ 多维训练 单句语法填空。‎ ‎①She blamed her husband__for__the failure of their marriage.‎ ‎＝She blamed the failure of their marriage__on__her husband.‎ ‎②Don't always blame your own failure __on__ others.Sometimes you yourself are __to_blame__(blame)．‎ ‎③__Blamed__(blame) for the breakdown of the computer systems, he was in low spirits.‎ ‎④(2016·全国卷Ⅲ)I often had crazy dreams in which I was to blame __for__ Miller's accident.‎ ‎⑤(2017·全国Ⅲ七选五)Lots of people find it hard to get up in the morning and put the blame __on__ the alarm clock.‎ ‎5．defeat vt.打败；战胜；使受挫 归纳拓展 辨析　defeat/beat/win 词汇 用法 defeat 侧重指在战场上打败敌人，其宾语为“人”或“一个团体”‎ beat 可与defeat互换，常用于游戏或比赛中 win 尤指在竞争中获胜，其宾语多为game, war, battle, prize等词，不能是人 多维训练 选词填空(defeat, beat, win)。‎ ‎①Having been __defeated__ twice this year, we won't give it up.‎ ‎②No difficulty could __beat__ this brave man since he is so confident and capable.‎ ‎③Which team do you think will __win__ the game?‎ ‎6．cure n．治愈；疗法　vt.治愈；治疗 归纳拓展 cure sb.of sth.治好某人的(疾病/坏习惯等)‎ a cure for sth.治疗……的方法 多维训练 完成句子。‎ We found a new __cure_for__ H7H9 virus and many patients were __cured_of__ this severe disease.‎ 我们发现了H7H9病毒的新疗法，许多病人都被治好了。‎ ‎7．contribute vt.& vi.捐款；贡献；捐助；导致；投稿 归纳拓展 ‎(1)contribute...to...为……捐献……；投稿 contribute to有助于；促进；导致；对……做贡献 ‎(2)contribution n．贡献，捐献 make a contribution/contributions to/towards...为……做贡献 名师点津 表示“引起，导致；有助于”的词语还有contribute to, result in, bring about, lead to, cause等。‎ 巧学助记 Many people contributed money to the poor boy, which contributed to his returning to school. A writer wrote a story about it and contributed it to China Daily.‎ 许多人给这个可怜的小男孩捐了款，这使他重返校园。一位作家写了一篇关于此事的故事并把它投给了《中国日报》。‎ 多维训练 完成句子。‎ ‎①(2016·四川高考)Volunteer or, if you can, __contribute__ a little money __to__ a cause.‎ 做志愿者或者如果可以的话，给一个事业捐点儿钱。‎ ‎②(2015·全国卷Ⅰ书面表达)If you want to __contribute_to__ our newspaper, please send me your article ‎ before the deadline.‎ 如果你想给我们报纸投稿，请在最后期限前把文章发给我。‎ ‎③(上海高考书面表达)Participating in the contest will be a golden chance for me to show my dancing skills and __make_a_contribution/contributions_to__ the class.‎ 参加比赛对我来说是一次难得的展示我的舞蹈才能并对班级做出贡献的好机会。‎ 单句语法填空。‎ ‎④(2016·四川高考)We're not saying that everyone needs to contribute their lives __to__ the poor.‎ ‎⑤Everyone should make contributions to __protecting__(protect) the environment.‎ 高考小作文。‎ ‎⑥(2015·重庆高考书面表达)只有用这种方法我们才能为我们的家庭和社会做出大贡献。‎ Only in this way __can_we_make_a_great_contribution_to__ our family and our society.‎ ‎8．put forward提出(建议等)；推荐；将……提前；将(钟表等)向前拨 归纳拓展 put aside节省；储蓄；储存；留出 put away放好；积蓄 put off延期；推迟 put on weight增重；发福 put out扑灭 put down写下；记下 put up举起；张贴；建立；提供食宿 put up with容忍；忍受 多维训练 写出下列句中put forward的含义 ‎①(2016·天津高考)The manager put forward a suggestion that we should have an assistant.__提出__‎ ‎②You ought to put your watch forward by ten minutes.__拨快__‎ ‎③They have put forward the date of their wedding by one week.__将……提前__‎ ‎④I think he is fit for the position；therefore, I'll put him forward as a candidate.__推荐__‎ 用以上短语的适当形式填空。‎ The kitchen caught fire.Tom suggested that they should call firefighters to help ⑤__put_out__ the fire.However, his mother, who ⑥__had_put_on_weight__ recently, said Tom's plan may be ⑦__put_off__，because they could handle the problem by themselves.Therefore, they ⑧__put_on__ their fireprotection suits, ⑨__put_up__ the quilt and cover the fire.To their surprise, some firemen appeared at his house.A neighbor couldn't ⑩__put_up_with__ the heavy smoke and telephoned 119.‎ ‎9．make sense讲得通；有意义 归纳拓展 ‎(1)make no sense没道理；没意义 make sense of理解；明白 ‎(2)a sense of humor/duty/beauty/direction/responsibility/success幽默感/责任感/美感/方向感/责任感/成就感 common sense常识 in a/one sense在某种意义上；在一定程度上 in no sense决不(置于句首时，句子用部分倒装)‎ There is no sense(point)in doing sth.做某事无意义 多维训练 完成句子。‎ ‎①(2015·天津)See, your computer has broken down again! It doesn't __make_sense__ to buy the cheapest brand of computer just to save a few dollars.‎ 瞧！你的电脑又坏了！只是为了省一点钱而买最便宜牌子的电脑毫无意义可言。‎ ‎②This sentence just doesn't __make_sense__，no matter how you read it.‎ 无论你怎样读这个句子，它还是讲不通。‎ ‎③As far as I'm concerned, __there_is_no_sense_in_getting__ upset about it now.‎ 就我而言，现在为这事苦恼是没有意义的。‎ ‎④(2016·全国卷Ⅱ)Handle the most important tasks first so you'll feel __a_real_sense_of_achievement__.‎ 先处理最重要的任务，这样你会有一种真正的成就感。‎ 单句写作。‎ ‎⑤你决不应该灰心丧气；继续努力，你迟早会成功的。‎ ‎__In_no_sense_should_you_lose_heart__;_keep trying and you will make it sooner or later.‎ 精 析 句 型 结 构 ‎　Only_if you put the sun there did the movements of the other planets in the sky make sense.‎ 只有把太阳放在中心位置上，天空中其他行星的运动才能讲得通。‎ 归纳拓展 ‎(1)“only＋状语”(副词、介词短语、状语从句)位于句首，句子要用部分倒装。但“only＋主语”位于句首时不用倒装。‎ ‎(2)if only“但愿；要是……就好了”，引导的状语从句使用虚拟语气，表达对现在、将来的愿望或与过去事实相反的愿望。‎ 多维训练 完成句子。‎ ‎①(2016·全国卷Ⅰ)Only after a year of friendly discussion __did__ Ms Garza finally say yes.‎ 直到一年的友好讨论之后加尔扎女士才最终答应了。‎ ‎②Only when people believe in each other __can_they__ work well.‎ 人们只有相互信任才能很好地工作。‎ ‎③(2016·全国卷Ⅰ)__Only__ people who know the keyword can read the message.‎ 只有知道密码的人才能读懂这个信息。‎ ‎④The pills might have cured him, if only he __had_taken__ them regularly.‎ 他要是按时服用这些药丸，他的病本来是可能治得好的。‎ 基 础 训 练 Ⅰ.单句语法填空 ‎1．For those with family members far away, the personal computer and the phone are important in staying __connected__(connect)．‎ 解析：本题考查非谓语动词。句意：对那些与家人离得比较远的人来说，个人电脑和电话在保持联系方面很重要。本句中的关键词是stay(保持)，它是一个连系动词，后接形容词作表语。connected是形容词，意为“有联系的，有来往的”，符合句意。stay connected是“stay＋形容词化的过去分词”构成的系表结构。本题中的staying connected和keeping in touch表达同一个意思。‎ ‎2．The producer comes regularly to collect the cameras__returned__(return) to our shop for quality problems.‎ 解析：本题考查非谓语动词。句意：生产商定期来收回那些因为质量问题而被退回到我们商店的照相机。return此处意为“退回”，cameras与return之间是被动关系，故用过去分词作后置定语，表示被动和完成的动作。‎ ‎3．When the group discussion is nearing its end, make sure to conclude it __with__ important points.‎ 解析：句意：当小组讨论接近尾声时，一定要以重点而结束。‎ ‎4．__To_stay__(stay) warm at night, I would fill the woodstove, then set my alarm clock for midnight so I could refill it.‎ 解析：考查非谓语动词。句意：为了在晚上保持温暖，我会往炉子里添柴，并把闹钟定到午夜以便我可以起来给炉火添柴。to stay为不定式在句中作目的状语。‎ ‎5．The old couple often take a walk after supper in the park with their pet dog __following__(follow) them.‎ 解析：考查with的复合结构。句意：这对老夫妇经常在晚饭后带着他们的宠物狗在公园里散步。在with的复合结构中，宾语their pet dog与宾语补足语之间为主动关系，故用following作宾语补足语。‎ ‎6．—I hope to take the computer course.‎ ‎—Good idea.__To_find__(find) out more about it, visit this website.‎ 解析：本题考查非谓语动词。句意：——我希望能上电脑课。——好主意。要想了解更多，浏览这个网站。动词不定式放于句首，作目的状语，符合语境。‎ ‎7．__A__73yearold woman, who died of respiratory failure on Dec.6, was confirmed to have been carrying __the__H10N8 virus.‎ 解析：考查冠词。句意：12月6日，一位73岁的妇女死于呼吸衰竭，她被确诊携带H10N8病毒。第一空填不定冠词表泛指；第二空填定冠词表特指。‎ ‎8．Be careful when you deal with this chemical, as it will explode when __exposed__(expose) to sunlight.‎ 解析：考查非谓语动词。句意：处理该化学物质时一定要小心，因为暴露在阳光下，它会爆炸。when后省略了句子的主语it(this ‎ chemical)和动词be的形式is，所以填exposed。‎ ‎9．Some school teachers complained, “Many kids haven't got any hobbies— __unless__ you call playing computer games a hobby.” ‎ 解析：考查连词。句意：一些老师抱怨说“许多孩子没有任何爱好，除非你把打电脑游戏叫做一项爱好”。‎ ‎10．To be honest, no speech __made__(make) so far has had the same effect on me as this one.‎ 解析：考查非谓语动词作后置定语。观察句子结构，不难发现句子已经有了谓语has had effect on，故应填入非谓语动词。make与speech构成被动关系，结合时间状语so far，故选过去分词，即表被动又表完成。句意：老实说，迄今为止，这是对我最有影响的演讲。‎ ‎11．Land used to grow crops feeds five times more people than land __where__animals are kept.‎ 解析：考查学生对定语从句关系代词、关系副词的掌握情况。句意：用来种庄稼的土地养活的人口数量比放牧牲口的土地所供养的人口数量要多五倍。先行词为land，关系词在从句中作地点状语，故填关系副词where。‎ ‎12．Please send us all the information __that__ you have about the candidate for the position.‎ 解析： 本题考查定语从句。句意：请把所有申请这个职位的选手的信息发给我们。先行词为information在定语从句中充当动词have的宾语，且前有all修饰，故只能用that。‎ ‎13．When he came back three hours later, they were still ‎ sitting on the sofa, __absorbed__ (absorb) in conversation.‎ 解析：考查非谓语动词。句意：当他三个小时后回来时，他们仍坐在沙发上，聚精会神地交谈。be absorbed in为固定搭配，意为“专心于”，所以此处应用absorb的过去分词形式，作伴随状语。‎ ‎14．—Who is __to_blame__(blame) for the shooting at a movie theatre in America?‎ ‎—A gunman named James Eagan Holmes.‎ 解析：问句句意：谁要为发生在美国电影院的枪击案负责？be to blame为固定短语，意为“该受责备”。本身为被动含义，不用于被动语态。‎ ‎15．__Reducing__(reduce) the gap between the rich and the poor is one of the main challenges facing the government.‎ 解析：句意：缩小贫富之间的差距是这届政府面临的主要挑战之一，Reducing the gap...the poor是动名词短语做主语。‎ Ⅱ.完成句子 ‎1．His attitude suggested that the proposal __put_forward__(提出) by the doctor made no sense.‎ ‎2．It seems that his parents __are_strict_with_him_in_his_study__(在学习上对他要求严格)．‎ ‎3．__It_can_be_said_with_certainty_that___(可以肯定地说)pollution has a bad effect on our daily life.‎ ‎4．It can be foreseen that an organization will be set up so as to __look_into_the_traffic_accident__(调查这起交通事故)．‎ ‎5．Every time he went there, he hoped to find solutions to __curing_him_of_his_disease__(治愈他的疾病)．‎ ‎6．__Only_when_he_knows_the_result__(只有当他知道结果时) will he believe me.‎ ‎7．The experts suggested that __measures_should_be_taken__(应该采取措施) to handle the water pollution immediately.‎ ‎8．Some supporting evidence has been found from two other deaths __linked_to/with_this_kind_of_disease__(与这种病相关的)．‎ ‎9．The drinking water __has_been_improved_so_much_that_people_are_no_longer_ worried_about__(已经改善了很多以致人们不再担心) the factories in the neighborhood.‎ ‎10．__It_has_been_announced__(已经宣布了) that two suspects were arrested in the area on the day of the robbery.‎ Ⅲ.单句改错 ‎1．To conclude with, the university is worth looking forward to! Let's work hard for it together!‎ ‎__去掉with__‎ ‎2．If exposing to the sun, your skin might get sunburnt.Do be careful!‎ ‎__exposing→exposed__‎ ‎3．Absorbing in the book she was reading, Mary didn't notice me approaching.‎ ‎__Absorbing→Absorbed__‎ ‎4．I've got some unfinished business to attend.‎ ‎__attend后加to__‎ ‎5．This sentence just doesn't make sense of, no matter how you read it.‎ ‎__去掉of__‎ ‎6．We have got the instruction that we will complete the task ahead of time.‎ ‎__will→should或去掉will__‎ ‎7．Although defeating in the match, we didn't lose heart.‎ ‎__defeating→defeated__‎ ‎8．Neither he nor I are going to see the film tonight because we have a lot of work to do.‎ ‎__are→am__‎ Ⅳ.语篇填空 First he marked on a map the exact places __1.where__ all the dead people had lived.This gave him __2.a__ valuable clue about the cause of the disease.Many of the __3.deaths__(dead) were near the water pump in Broad Street (especially numbers 16, 37, 38 and 40)．He also noticed that some houses (such as 20 and 21 Broad Street and 8 and 9 Cambridge Street) had had no deaths.He had not foreseen this, so he made __4.further__(far) investigations.He discovered that these people worked in the pub at 7 Cambridge Street.They had been ‎ given free beer and so had not drunk the water __5.from__ the pump.It seemed that the water was __6.to_blame__(blame)．‎ Next, John Snow looked into the source of the water for these two streets.He found that __7.it__ came from the river __8.polluted__(pollute) by the dirty water from London.__9.He__ immediately told the astonished people in Broad Street to remove the handle from the pump so that it could not be used.Soon afterwards the disease slowed down.He had shown that cholera __10.was_spread__(spread) by germs and not in a cloud of gas.‎ 能 力 提 升 Ⅰ.单元考点与语法填空 Educated people in the twentyfirst century may find __1.it__ hard to believe that two hundred years ago people did not link illness __2.to/with__ problems in the environment. We all know that in London drinking __3.polluted__(pollute) water caused many deaths from cholera. There was __4.a__ clue to its cause because it always started in the poor neighbourhood. Then it spread to the richer areas as the servants passed it on. Many doctors __5.suspected__(suspect) that poisonous water was __6.to_blame__(blame) and clean water was the cure. John Snow's investigation proved that the dirtier the water, the __7.severer__(severe) the illness. So the government and the doctors drew the __8.conclusion__(conclude) that water must be purified. They instructed people__9.to_remove__(remove) the ‎ handle from pumps if the water was infected. Thus cholera __10.was_defeated__(defeat) in the end.‎ Ⅱ.单元语法与短文改错(过去分词作定语和表语)‎ With the invention of personal computers, the Internet and cell phones, people have more immediate access for others and information than any time in history. Losing that access can lead to “disconnect anxiety”， which is a psychological (心理学的) term using to describe the anxious or depressing feelings that people experience when they are unable to use their cell phones or cannot log on to the Internet. Some people are affected by such anxiety may start to feel disappointing and upset when they can't reach their friends online. Others get really worrying when they are not able to respond to emergencies, what makes them feel helpless. Still others are always frightening of missing any phone calls. Cell phones and the Internet have become the most important technological tool to these people, who cannot afford to living without these things.‎ 答案：‎ With the invention of personal computers, the Internet and cell phones, people have more immediate access others and information than any time in history. Losing that access can lead to “disconnect anxiety”， which is a psychological (心理学的) term to describe the anxious or ‎ feelings that people experience when they are unable to use their cell phones or cannot log on to the Internet. Some people 或are affected by such anxiety may start to feel and upset when they can't reach their friends online. Others get really when they are not able to respond to emergencies, makes them feel helpless. Still others are always of missing any phone calls. Cell phones and the Internet have become the most important technological to these people, who cannot afford to without these things.‎ Ⅲ.单元话题与书面表达 ‎(一)根据提示结合本单元所学知识补全短文(无提示处请填写适当的过渡词)‎ Tu Youyou, the first Chinese woman to win a Nobel Prize in science, has made us all proud. Tu, born in 1930, discovered artemisinin(青蒿素), a drug that has reduced the death rates for ①__patients_exposed_to__(接触……的病人) malaria(疟疾)．‎ ‎❶After graduation, ②__she_absorbed_herself_in_traditional_Chinese_medicine__(她专心于中药) and wanted to find ③__a_cure_for_malaria ‎__(疟疾的疗法). In her study process, though ④__defeated_many_times,_she_never_gave_up__(失败了多次，但她从不放弃，用分词作状语). At last she came up with many advanced theories and ⑤__her_discovery_made_a_great_ contribution_to_traditional_Chinese_medicine__(她的发现对传统中药做出了巨大贡献)．‎ ‎❷She thought it ⑥__made_sense__(有意义) only if she could do something successfully in her life. ⑦__We_can_draw_a_conclusion_that_she_is_a_great_medical_expert__(我们能得出结论她是一个伟大的医学专家)．‎ ‎(二)按要求升级词汇和句式 ‎1．用本单元所学高级词汇升级加黑词语 came up with→__put_forward__‎ ‎2．按要求将句式升级 ‎(1)用分词作状语升级句❶‎ After graduation, ‎ ‎__absorbing_herself_in_traditional_Chinese_medicine,_she_wanted_to_find _a_cure_for_malaria__.‎ ‎(2)用only的倒装句升级句❷‎ She thought __only_if_she_could_do_something_successfully_in_her_life_did_it_make_ sense__.‎