必修五 1.8Unit 1 Great Scientists

1、新课标人教版课件系列 高中英语 必修必修5- 5-1.8 unit 1 great scientists 1.which scientist discovered that objects in water are lifted up by a force that helps them float? b. archimedes c. thomas edison a. charles darwin 2. who wrote a book explaining how animals and plants developed as the environment changed? a. mari

2、e curie c. charles darwinb. gregor mendel 3.who invent the first steam engine? a. thomas newcomen c. thomas edisonb. archimedes 4. who used peas to show how physical characteristics are passed from parents to their children. a. thomas edison c. archimedes b. gregor mendel 5. who discovered radium? a

3、. marie curie c. newton b. zhang heng 6.who invented the way of giving electricity to everybody in large cities? a. stephen hawking c. thomas edison b. archimedes 7.who was the painter that studied dead bodies to improve his painting of people? a. gregor mendel c. marie curie b. leonardo da vinci 8.

4、 who invented a lamp to keep miners safe underground? a. sir humphry davy c. faradayb. thomas newcomen 9. who invented the earliest instrument to tell people where earthquakes happened? a. charles darwin c. watt b. zhang heng 10.who put forward a theory about black holes? a. stephen hawking c. coper

5、nicus b. archimedes speaking activity discuss in groups of four, which field do you want to contribute yourself to in the future? one takes down the groupmates opinions, after that ,report the groupmates opinions to the whole class. speaking (3m) 一、单词拼写一、单词拼写 根据读音、词性和词义写出单词。根据读音、词性和词义写出单词。 1. _ 5han

6、dl n. 柄；把手柄；把手v. 处理处理 2. _ e5nauns vt. 宣告；通知宣告；通知 3. _ i5mi:djetli adv. 立即；马上立即；马上 4. _ ken5klu:d vt. give attention 注意注意, ,留意留意. . 如如: : well attendattend to the solution of that problem later. (2)to take good care of (a sick person, for example) 照看照看, ,照料照料. .如如: : 医生照看病人医生照看病人. . the doctor atten

7、dedattended the patients. (3)to be present at 出席出席, ,到场到场. . 如如: : attendattend school 上学上学 attendattend a lecture 听讲座听讲座 attendattend church 去教堂去教堂 attendattend (at) a wedding 出席婚礼出席婚礼 2.but he became inspired when he thought about helping ordinary people exposed to cholera. exposed to cholera 在句子中

8、是过去分词用作后在句子中是过去分词用作后 置定语置定语, ,表示被动表示被动. .意为意为 “ “患霍乱的患霍乱的”. .如如: : the book writtenwritten by luxun is very popular. 鲁迅写的书是很受欢迎的鲁迅写的书是很受欢迎的. . 昨天我们看见的那个人是史密斯先生昨天我们看见的那个人是史密斯先生. . the man seenseen by us yesterday is professor smith. 发散思维：发散思维： exposed adj. 暴露的，暴露于风雨中的，暴露的，暴露于风雨中的， 无掩蔽的无掩蔽的 exposednes

9、s n. 暴露，显露暴露，显露 开放思维开放思维: : expose to 使易受，使受使易受，使受 expose sth to the light of day 把某事暴露于光天化日之下把某事暴露于光天化日之下 expose a fraud 揭穿骗局揭穿骗局 3.so many thousands of terrified people died every time there was an outbreak. every time 在这里是连词，引导时间状语从句，在这里是连词，引导时间状语从句， 意为意为“每次，每当每次，每当” e.g. every timeevery time i m

10、eet him, i always think of the things happened between us. 每次见到他，我就想起发生在我们之间的事情。每次见到他，我就想起发生在我们之间的事情。 注意注意: : immediately, the moment, directly, instantly 等与等与 every time一样，都可以用作连词引导时一样，都可以用作连词引导时 间状语从句，意为间状语从句，意为 “ “一一.就就”。如：。如： i will give the letter to him immediatelyimmediately i see him. 我一见到他就

11、把这封信给他。我一见到他就把这封信给他。 i came directlydirectly i got your letter. 我一接到你的信就来了。我一接到你的信就来了。 4.the second suggested that people absorbed this disease into their bodies with their meals . o 吸收吸收 如：如： e.g. the big company has gradually absorbedabsorbed these small companies intointo its own organi

12、zation. 这家大公司逐渐将这些小的公司吞并了。这家大公司逐渐将这些小的公司吞并了。 absorb v. (1)(1)吸收（液体）；承受；承担吸收（液体）；承受；承担. . 如如: : (2)to occupy the full attention, interest, or time of ; engross 吸引；使专心；使全神贯注吸引；使专心；使全神贯注 如如: : 我们不能承担这些费用。我们不能承担这些费用。 作家全神贯注的进行写作，忘了弹去雪茄烟作家全神贯注的进行写作，忘了弹去雪茄烟 的烟灰的烟灰. . the writer was so absorbedabsorbed in

13、his writing that he forgot to flick the ashes from his cigar. well not absorbabsorb these charges. 他发现在两条街道上霍乱流行的特别他发现在两条街道上霍乱流行的特别 厉害，在十天之内就死去了五百多人。厉害，在十天之内就死去了五百多人。 5.he found that in two particular streets, the cholera outbreak was so severe that more than 500 people had died in 10 days. severe v

14、. (1)unsparing or harsh, as in treatment of others; strict 严厉的；苛刻的；严格的严厉的；苛刻的；严格的. . 如如: : the severesevere trainer has gone abroad. you can breathe freely again. (2)causing sharp discomfort or distress; extremely violent or intense; very serious. 剧痛的，剧烈的，剧痛的，剧烈的， 严重的，难熬的严重的，难熬的 如如: : a severesevere

15、 attack of toothache. 要求苛严的教官已经出国要求苛严的教官已经出国. .你可以完全放心。你可以完全放心。 牙痛的剧烈发作。牙痛的剧烈发作。 这张地图提供了一条说明霍乱起因的很有这张地图提供了一条说明霍乱起因的很有 价值的线索。价值的线索。 6. the map gave a valuable clue about the cause of the disease. valuable (1)adj. worth of a lot of money 值钱的，贵重的值钱的，贵重的 如：如： the watch is valuablevaluable. 这表很值钱。这表很值钱。

16、a valuablevaluable diamond. 贵重的钻石。贵重的钻石。 (2) adj. having great usefulness or value 如如: valuablevaluable information (3)n. ( (常用复数形式常用复数形式) )sth that worth a lot of money. 如如: : cathy kept her valuablesvaluables in a safe. 重大的消息重大的消息 凯西把她的贵重物品藏在保险箱里凯西把她的贵重物品藏在保险箱里. . 7. it seemed the water was to bla

17、me.看来霍乱看来霍乱 的流行要归罪于饮水了。的流行要归罪于饮水了。 be+动词不定式，可以表示该做或不该做的事动词不定式，可以表示该做或不该做的事 情，相当于情，相当于must, should, ought to 等。等。 如：如： no one is to leaveis to leave this buildingthis building without the permission of the police. 没有警察的允许谁也不准离开这栋楼。没有警察的允许谁也不准离开这栋楼。 you are not to dropare not to drop litterlitter in t

18、he park. 公园里不允许乱丢纸屑。公园里不允许乱丢纸屑。 8.next,john snow looked into the source of the water for these two streets. 其次，约翰其次，约翰. .斯诺调查了这两条街的水源。斯诺调查了这两条街的水源。 look into 看看.里面；里面；to investigate 检查；检查； 了解。了解。 如：如： well look intolook into this matter together. 我们将一起调查这个问题。我们将一起调查这个问题。 开放思维：开放思维： look on 观看，面向，旁观，

19、看待观看，面向，旁观，看待 look out 面朝，留神，照料面朝，留神，照料 look over 从上面看，察看，检查从上面看，察看，检查 look around 环顾，观光，察看环顾，观光，察看 look through 看穿，审核，浏览，温习看穿，审核，浏览，温习 look up and down 仔细打量，到处寻找仔细打量，到处寻找 look after 寻求，照顾，关心寻求，照顾，关心 9.in addition, he found two other deaths in another parts of london that were linked to the broad st

20、reet outbreak. 除此之外，他发现在伦敦的另一个地方有两除此之外，他发现在伦敦的另一个地方有两 个死亡的病例与宽街爆发的霍乱有关联。个死亡的病例与宽街爆发的霍乱有关联。 in addition adv. as well as 另外另外 如：如： in additionin addition, the course also produces practical experience. 此外这门功课还提供了实践的基础。此外这门功课还提供了实践的基础。 linkto. 把把与与连接；联系连接；联系 如：如： fingerprints linkedlinked the suspect t

21、o to the crime. 指纹证实了嫌疑犯的犯罪事实。指纹证实了嫌疑犯的犯罪事实。 be linked to 连接连接 如：如： the two towns are linkedlinked by a railway. 10.with this extra evidence john snow was able to announce with certainty that polluted water carried the disease. announce v. to make known publicly 如：如： the captain announcedannounced t

22、hat the plane was going to land. 有了这个证据，约翰有了这个证据，约翰. .斯诺就能够肯定的宣布，斯诺就能够肯定的宣布， 这种被污染的水携带病毒。这种被污染的水携带病毒。 机长宣布飞机就要着陆了机长宣布飞机就要着陆了。 1. only if you put the sun there did the movements of the other planets in the sky make sense. 只有你把太阳放在中心位置上，天空中其他只有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。行星的运动才能说得清楚。 only if 只有；只要。当

23、以只有；只要。当以onlyonly引导的短语或引导的短语或 状语从句放于句首时，为了加强语气，句子状语从句放于句首时，为了加强语气，句子 需要倒装。需要倒装。 1) only ifonly if a teacher page permission is a student allowed to enter the room. 2) only byonly by shouting and waving his hands could he be noticed. make sensemake sense 讲得通；有道理讲得通；有道理 1)1)看这里，读这个句子，好像一点也讲不通。看这里，读这个句子，好像一点也讲不通。 here, read the sentence. it doesnt seem to make sensemake sense. 2) 2) 你编的故事我听不明白你编的故事我听不明白。 yo