高中人教版英语必修5Unit1-5学案打包20份.pdf

Unit 1 Great scientists崔贝尔奖获得老，屠呦呦The Nobel Prize winner-Tu YouyouTu Youyou,the first Chinese woman to win a Nobel Prize inscience,has made us all proud.Tu,born in 1930,discovered artemisinin（青蒿素），a drug that has reduced the death rate for patients sufferingfrom malaria（疟疾）.“Artemisinin is a gift for the world people from thetraditional Chinese medicine.It is of great importance for curingmalaria and other infectious diseases and for protecting the health of theworld people.Tus winning the prize shows that China has made rapid progressin scientific and technological field and marks a great contribution oftraditional Chinese medicine to the cause of human health.Tu was born in Ningbo,Zhejiang province,China on 30 December,1930.Tu studied at Beijing Medical University School of Pharmacy,andgraduated in 1955.Later Tu was trained for two and a half years intraditional Chinese medicine.Tu worked at the Academy of ChineseMedicine in Beijing after graduation.She was promoted to a researcherin 1980 only after the Chinese economic reform.In 2011,Tu became thefirst scientist in China to win Americas Lasker Award（拉斯克奖）for herachievements.Currently she is the Chief Scientist in the Academy.开启快乐学习之旅中国女科学家屠呦呦获得了 2 0 1 5年度诺贝尔医学奖，从而成为首位获得诺贝尔科学奖的中国公民。

她不怕吃苦、执着追求的精神值得我们学习，其淡泊名利、默默奉献的品质让我们感动十年磨一剑”，科学就需要这样的坚持和韧劲做支撑！Section I Warming Up&Reading雪削预习 KEQIANYUXI-I.重点单词1.d e f e a t （.）打败；战胜；使受挫（儿）失败2.e x pe rt （a d，.）熟练的;经验或知识丰富的（儿）专家；行家3.a t t e nd （.）照顾；护理；出席；参加4.e x pose （.）暴露；揭露；使曝光5.c u re （九）治愈；痊 愈（”.）治愈；治疗6.su spe c t （.）认为；怀 疑（儿）被怀疑者；嫌疑犯7.h a nd l e （儿）柄；把 手（W.）处理；操纵8.J ink （&.）连接；联系9.b l a m e （.）责备；谴责；把.归咎于（.）过失；责备1 0.v ic t im （.）受害者1 1.c h a ra c t e rist ic （九）特征；特 性c h a ra c t e r（儿）（事物的）特性；性质；（人的）品质；性格12.absorb（.）吸收；吸引；使专心f absorbed（。

力：）全神贯注的；一心一意的13.announce（.）宣布；iB o-announcement（.）宣告；宣布f announcer（九）播音员；宣告者14.scientific（的.）科学的-science（几）科学f scientist（.）科学家15.pollute（s.）污染；弄脏一pollution（九）污染16.instruct（.）命令；指示；教导-*instruction（九）命令；指示17.conclude 结束；推断出f conclusion（儿）结论；结束18.challenge（.）挑 战（”.）向.挑战f challenging（的 .）具有挑战性的II.核心短语1.put forward提出；推荐2.draw a conclusion 得出结论3.expose.to使显露；暴露4.of sb.s/sth.s day在某人/某物存在的时候5.face a challenge 面临挑战6.mark.on.在.上把.标出来7.be to blame 该受责备；应负责8.link to 将和联系或连接起来9.look into 调查10.slow down减速；减缓HI.经典句式1.Neither its cause nor its cure was understood.人们既不知道它的病源，也不知道它的治疗方法。

2.So many thousands of terrified people died every time there wasan outbreak.因此，每次霍乱暴发时就有成千上万惊恐的人死去3.In two particular streets,the cholera outbreak was so severethat more than 500 people died in ten days.在两条特定的街上霍乱流行得很严重，以至于10天内就有500多人死亡4.To prevent this from happening again,John Snow suggested thatthe source of all the water supplies be examined.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单词攻略1 .联想记单词虽然他是嫌疑犯(suspect),但我们也要尊重(respect)他不要责备(blame)这个痫腿(lame)的人不要跳(jump)到水泵(pump)上2.归类记单词：一ly结尾的形容词deadly致命的；friendly友好的；lovely可爱的；lively活泼的；lonely孤独的;daily每日的;weekly每星期的;yearly每年的3.名词动用defeat n.失败-*力 击败challenge”.挑战f“向.挑战suspect 被怀疑者；嫌疑犯一。

心认为；怀疑cure n.治愈；痊愈f”.治愈；治疗4.名词后缀：一tion,sion,mentpollute 污染；弄脏f pollution儿 污染instruct v t.命令；指示；教导-instruction几命令；指示conclude vt.&v i.结束；推断出一conclusion机 结论；结束announce vt.宣布；announcement n.宣告；宣布课文预读 原文呈现JOHN SNOW DEFEATS“KING CHOLERA”John Snow was a famous doctor in Londonso expert,indeed,that he attended Queen Victoria as her personal physician.But hebecame inspired when he thought about helping ordinary people exposedto cholera.This was the deadly disease of its day1 0.Neither its causenor its cure1 1 was understood.So many thousands of terrified peopledied every time here.was an outbreak.John Snow wanted to face thechallenge11 and solve this problem.He knew that cholera would neverbe controlled until its cause was found.He became interested in two theories that possibly explained howcholera killed people.The first suggested that cholera multiplied in theair.A cloud of dangerous gas floated around until it found its victims.The second suggested that people absorbed 9 this disease into theirbodies with their meals.From the stomach the disease quickly attackedthe body and soon the affected person died.读文清障John Snow约翰斯诺(18131858),英国医生defeat dFfi：t打败;战胜；使受挫King Cholera 1854年爆发于英国的一次严重霍乱expert eksps：t adj.熟练的 n.专家；行家attend te n d 照顾；护理；参加Queen Victoria 维多利亚女王(18191901)physician flzljn n.医生；内科医师exposeIkspouz.to 使.显露；暴露过去分词短语exposed to cholera作后置定语，修 饰 peopleodeadly dedll adj.致命的ofitsday当时；那时。

在句中作后置定语cure k js.治愈；痊 愈vt.治愈；治疗every time每次，用作连词，连接时间状语从句outbreak aUtbrelk.爆发；发作（尤指疾病或战争）challenge tjeellnd3 n.挑战that在句中引导定语从句，修饰先行词theoriesomultiply v.繁殖；成倍增加；乘a cloud of 一 团.victim vlktlm n.受害者absorb abzo:b vt.吸收；吸引；使专心absorb.into 将.吸入.过去分词affected在句中作定语，意 为“受疾病侵袭的”约翰斯诺战胜“霍乱王”第1 2 段译文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大夫但当他一想到要帮助（那些）受到霍乱威胁的普通百姓，他就感到很振奋霍乱是当时最致命的疾病人们既不知道它的病源，也不知道它的治疗方法因此，每次霍乱暴发时就有成千上万惊恐的人死去约翰斯诺想面对这个挑战，解决这个问题他知道在找到病源之前，疫情是无法控制的对于霍乱是如何致人死亡的，当时有两种相对合理的看法，斯诺对这两种看法比较感兴趣第一种看法是霍乱病毒在空气中繁殖，它像一股危险的气体到处飘浮，直到找到宿主为止。

第二种看法是人们是在吃饭时把这种病毒带入体内的疾病从胃里发作而迅速殃及全身，感染者很快就会死亡John Snow suspected4 that the second th。