高中英语人教必修5Unit 1 Great Scientists Using Language 课件(112张）

课件112张PPT。Unit 1　Great scientists
Using Language　 【单词认知】
1. 动作词汇
(1) _________(建设)a building
(2) _________(捐献)a lot of money
(3) ____(旋转) 3, 600 times a minute
(4) _____(拒绝) an offer
(5)a hand _________(活动)constructcontributespinrejectmovement2. 性格词汇
(1)to be __________(有责任的) for this thing
(2)a _______(积极的)attitude
(3)an ___________(热心的)volunteer
(4)a ________(谨慎的) man
(5) _______(创造性) thinkingresponsiblepositiveenthusiasticcautiouscreative3. 事物词汇
(1)set off _________(烟火)
(2)a weather _____(图表)
(3)the secret of the ________(宇宙)fireworkschartuniverse【短语体验】
根据语境选用方框中适当的短语填空
responsible for, come to an end, apart from, be strict
with, lead to, make sense, contribute to, work on, be
cautious about, under construction
1. The cold war _____________. ?came to an end2. He is trying to ________ this project. ?
3. Four highways are _________________. ?
4. It ___________ to buy the most up-to-date version. ?
5. __________ two men on watch in the engine-room,
everyone was asleep. ?work onunder constructionmakes senseApart from6. To improve grade scores, teachers must ____________
the students. ?
7. This suggestion will certainly ______ an argument. ?
8. We are all entirely _____________ our actions, and
for our reactions. ?be strict withlead toresponsible for9. I believe that each of us can ____________ the future of the world. ?
10. The scientists ________________ using this medicine on humans. ?contribute toare cautious aboutⅠ. 文本整体理解: 提取语篇关键要素Ⅱ. 文本细节理解: 探寻语篇细节信息
1. 根据文章细节信息完成下列问题。
(1)What made Copernicus frightened and confused?
A. The fact that the earth was the centre of the solar system.
B. The conclusion that the sun was the centre of the solar system.
C. The fact that the earth goes around the sun.
D. The fact that God made the world. (2)Why didn’t Copernicus publish his theory immediately?
A. Because he didn’t think it was complete.
B. Because he was afraid of being attacked
by the Christian Church.
C. Because his friends forbade him to do so.
D. Because no one supported his ideas. (3)When did Copernicus publish his theory?
A. After his death.
B. Before he told his friends about it.
C. As he lay dying in 1543.
D. Copernicus’ theory was never published. (4)All the following make it strange if the earth was the centre of the solar system except that ________. ?
A. some planets in the sky seemed to stop or move backward
B. some planets in the sky appeared brighter at times and less bright at others
C. some planets in the sky seemed to go forward in a loop
D. the sun goes around the earth(5)What’s the Christian Church’s attitude towards Copernicus’ theory?
A. The Christian Church objected to Copernicus’ theory.
B. The Christian Church was in favour of Copernicus’ theory. C. The Christian Church paid much attention to the theory.
D. The Christian Church thought highly of Copernicus’ theory.
答案: (1)～(5)BBCDA2. 根据文章内容完成空格。powerfulsunastronomersstrangeobservationsimprovedgoingpublishedbasislinkⅢ. 文本素养提升: 阅读技能综合运用
1. 根据课文语境与语句知识细致解构语句。
(1)译文: _______________________________, 然而他所有的数学计算都得出一个相同的结论: 地球不是太阳系的中心。虽然他曾经尽力不去理睬那些数字 (2)
译文: 这样, ___________, 因为天文学家以前发现过, 天上有些行星停顿下来, 往后移动, 然后再成环状向前移动。问题就来了 (3)
译文: ________________________________________
_____, 这样就说明了行星运动的变化情况以及星球亮
度问题。他还提出地球在围绕太阳转的同时, 它本身还自转2. 结合课文主题回答下列问题。
What made it strange if the earth was the centre of the
solar system?
________________________________________________
___________________________
________________________________________________
___________________Some planets in the sky seemed to stop, move backwardand then go forward in a loop. ?Other planets in the sky appeared brighter at times andless bright at others. ?3. 结合课文主题使用本单元词汇和句型, 根据提示写一篇50个词左右的短文。
(1)于敏, 著名专家(expert), 为祖国的发展提出(put forward)了许多切实可行的建议。
(2)为了保密的需要, 他近30年没和家人联系。为此有人责备(blame)他, 家人埋怨他。(3)他说: “为了国家, 我无怨无悔”。
(4)他一心扑在(be absorbed in)工作上, 为中国科学(scientific)发展做出了巨大的贡献。【参考范文】
　　Yu Min, a famous expert, put forward a lot of practical suggestions for our country’s development. In order to keep secret, he had been out of touch with his family for about 30 years. Some people blamed him for it. But he said that he would never regret it because it was for our motherland. He was completely absorbed in his work. He made great contributions to the scientific development of China. 1. construct vt. 建设; 修建
*They constructed shelters for the victims of this flood.
他们为洪灾的灾民建了避难所。 词汇复现 *The building under construction is a public library.
建设中的那幢建筑物是一个公共图书馆。
*The representatives put forward some constructive proposals at the meeting. 词汇复现?
会上代表们提出了一些有益的建议。【语块积累】
(1)construct sth. from/of sth. 　　用……修建……
(2)construction n. 建设; 建造; 建筑物
under construction 在建设中
constructive adj. 建设性的; 有益的 【即学活用】
(1)语法填空
①(2017·江苏高考)Located where the Belt meets the
Road, Jiangsu will contribute more to the Belt and
Road ___________(construct). construction②(2017·全国卷Ⅰ) ___________(construct)a working
still, use a sharp stick or rock to dig a hole four feet
across and three feet deep. ?
③Several major new buildings are ______ construction.
④He put forward a ___________(construct) suggestion. To constructunderconstructive(2)一句多译
那两个城镇之间正在修一条新公路。
①A new highway is ______ ___________ between the two towns. (介词短语)
②A new highway is _____ ___________ between the two towns. (被动语态) underconstructionbeingconstructed2. contribute vt. & vi. 捐献; 贡献; 捐助
*(2019·浙江高考)Many factors contributed to the decline.
很多因素导致了(大树数量的)下降。
*(2018·天津高考)3D food printing could probably contribute to the solution. 3D食物打印可能会有助于问题的解决。*Volunteer or, if you can, contribute a little money to a cause. 做志愿者, 或者如果你可以的话, 为一项事业捐一些钱。
*Although facing many challenges, our country tries to make a greater contribution to mankind. 词汇复现
虽然面对种种挑战, 我们国家仍然努力为人类做出更大的贡献。【语块积累】
(1)contribute to　　　 有助于; 对……做出贡献
contribute. . . to. . . 把……奉献/捐助给……
(2)contribution n. 捐款, 捐助物, 贡献
make a contribution/ contributions to/toward
捐赠/贡献给…… 【巧学助记】　图记contribute【即学活用】
(1)语法填空
①This new technology contributes to ___________
(construct) a high building. 词汇复现
②The three sons also contribute __ the family business.
③He made a very positive ___________(contribute) to
the success of the project. constructingtocontribution(2)Everyone should _____ __ ___________ __ building
our country.
每一个人都应该为建设我们的国家做出贡献。
(3)As we all know, good habits _________ __ _______.
众所周知, 好的习惯有助于成功。makeacontributiontocontributetosuccess3. apart from 除……之外; 此外
*I’ve finished apart from the last question.
除了最后一道题, 我全做完了。
*Apart from their house in the city, they also have a villa in the countryside.
他们在城里有一套房子, 此外在农村里还有一幢别墅。【易混辨析】【即学活用】
(1)选词填空(besides/except/except for)
①But _______ all this, Hannah still has the normal life
of a Winnipeg schoolgirl, ______ that she pays regular
visits to homeless people.
②_________ his poor handwriting, his English is good. ?besidesexceptExcept for(2) ______ _____/______ ___ a few grammatical mistakes, this composition of yours is well written.
除了几处语法错误之外, 你这篇作文写得不错。
(3)______ _____ providing warmth, what was fire used for?
除了用来取暖之外, 火还有什么用处? ApartfromExceptforApartfrom4. positive adj. 积极的; 肯定的; 确实的
*Positive thinking and action contribute to success. ?
积极的思维和行动有助于成功。词汇复现
*You have every reason to be positive about the future.
你完全有理由对未来感到乐观。
*He has a positive attitude towards life.
他对生活持有积极的态度。【语块积累】
be positive about　　　　　　　对……有把握
have a positive attitude towards 对……有积极的态度【即学活用】
(1)She tried to ___ _____ _______ _____ her new job.
她力求对新工作更有信心。
(2)I believe that the Internet ___ _______ ______ ___
our lives.
我认为互联网对我们的生活有积极的影响。bemorepositiveabouthaspositiveeffectson5. (be) strict with. . . 对……严格的
*They were always very strict with their children.
他们对子女一向十分严格。
*We should be strict in our study and our work.
我们应该严格要求我们的学习和工作。【语块积累】
be strict in. . . 　在……方面要求严格【即学活用】
(1)He was sent away because he ____ ___ _____ __ his
work.
因对工作要求不严格他被开除了。
(2)We must ___ _____ ____ ourselves in our work.
我们在工作中对自己必须严格要求。wasnotstrictinbestrictwith6. make sense 讲得通; 有意义
*It doesn’t make sense to argue with him.
和他争论没有任何意义。
*I can’t make sense of this poem.
我弄不懂这首诗的意义。
*Those words make no sense to foreigners.
那些用语对外国人来说毫无意义。【语块积累】
make sense of　　 弄懂……的意思
make sense to 对……有意义
make no sense (to. . . ) (对……)无意义
in a sense 在某种意义上　
There is no sense in doing sth. 做某事是没意义的【即学活用】 语法填空
(1)What he says is right __ a sense.
(2)No matter how I tried to read it, I just couldn’t make
sense __ the sentence.
(3)There is no sense in ________(worry) about the past.
(4)It doesn’t make sense __ me. I can’t follow your
reasons. inofworryingto7. enthusiastic adj. 热情的; 热心的
*(2017·全国卷Ⅲ) I’m sure it will appeal to you, for you’ve been enthusiastic about sports.
我有把握它会吸引你, 因为你一直对体育活动充满热情。*(2019·北京高考)Moore is enthusiastic about the candy she created, and she’s also positive about what the future might bring. 词汇复现
摩尔对自己制作的糖果很喜欢, 她对将来也很有信心。【语块积累】
(1)be enthusiastic about　　　　　非常喜欢……
be enthusiastic to do sth. 非常喜欢做某事
(2)enthusiasm n. 热情 【即学活用】 语法填空
(1)Tom was very enthusiastic _____ the place.
(2)She’s very enthusiastic _______(read)a novel. ?
(3)She never lost her __________(enthusiastic)for teaching. aboutto readenthusiasm8. cautious adj. 小心的; 谨慎的
*(2019·天津高考)Opportunity awaits those with a cautious mind. 机会属于头脑谨慎的人。
*She looked cautiously around and then walked away from the house.
她先小心地环顾了一下四周, 然后才离开了房子。
*You should treat this new evidence with caution.
你应该谨慎对待这个新证据。【语块积累】
(1)be cautious about/of. . . 　　　对……小心谨慎
be cautious to do sth. 小心做某事
(2)cautiously adv. 谨慎地, 小心地
(3)caution n. 小心; 谨慎
with caution 小心翼翼地 【即学活用】 语法填空
(1)He was cautious about ________(spend) money
because of his low income.
(2)As an experienced driver, he always drives ____
caution.
(3)He _________(cautious)picked up the nails. spendingwithcautiously9. reject vt. 拒绝; 不接受; 抛弃
*One of my most able students was rejected by another university.
我的一个最有能力的学生申请另一所大学落选了。*On my recent visit, I held a lively three-month-old twin that had been rejected by its mother.
在我最近一次参观中, 我抱着被妈妈遗弃的只有三个月大的并且充满活力的双胞胎(大熊猫)中的一只。【语块积累】
rejection 　　　　　　n. 拒绝【即学活用】
(1)I’ve ____________(reject) by all the universities I applied to. ?
(2)He rejected _________(attend) the meeting because he was busy.
(3)The company’s ________(reject) made him disappointed. been rejectedattendingrejection10. Only if you put the sun there did the movements of the other planets in the sky make sense. ?
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。【句式解构】
(1)此句为主从复合句。only if引导的条件状语从句置于句首, 主句用倒装句。
(2)“only +副词∕介词短语∕状语从句”置于句首时, 主句需用部分倒装。
*Only if a teacher has given permission is a student allowed to leave the classroom. 学生只有得到老师的许可才能离开教室。*Only in this way can we live in more comfortable and beautiful surroundings.
只有用这种方式我们才能生活在更舒适更美丽的环境中。【即学活用】
(1)_____ __ ____ ____ are you able to finish the work
in time.
只有用这种方法你才能及时完成这项工作。
(2)Only _____ ____ ____ ________ does one know its
value.
一个人只有在失去自由后才知道自由的可贵。Onlyinthiswaywhenonelosesfreedom(3)句式升级
When he returned home, he realized what had happened.
(only+状语的倒装句)
→______________________________________________
_________. ?Only when he returned home did he realize what hadhappened如何写一封劝说信
【文体感知】
1. 文体特点
(1)劝说信是以信件的方式表达自己的观点和立场, 并期待对方认同或接受。
(2)劝说的理由要客观、真实、有说服力, 要重点突出、层次分明。2. 话题词汇
①make sure确保
②essential必要的
③improve改善
④have trouble in doing/with sth.
做某事有困难⑤take exercise锻炼
⑥take/follow my advice接受我的建议
⑦get into the habit of养成……的习惯
⑧change one’s mind改变主意3. 话题句式(试着替换方框中的黑体部分, 变成你需要表达的意思)
表达感情:
①I’m writing to tell you not to smoke any longer .
我写信告诉你不要再抽烟了。②I’m sorry to hear that you have trouble in learning
English .
听到你学英语有困难我很难过。
③Now I’m writing to give you some suggestions .
我现在写信是为了给你一些建议。④I’m writing to persuade you to change your mind .
我写信是为了劝说你改变主意。
⑤Not only will you broaden your horizons , but you
will promote your abilities .
你不仅能开阔眼界, 还能提升能力。⑥I do hope you can take my suggestion into consideration and make a final decision.
我的确希望你能考虑我的建议, 并做出最终决定。
⑦If I were you, I would apply for a scholarship .
如果我是你, 我会申请奖学金。⑧I hope you will find these suggestions useful .
我希望你会发现这些建议对你有用。【典题演练】
　　假设你叫李华, 请给Nicolaus Copernicus写一封100词左右的信, 劝说他出版自己的理论著作, 这样可以让每个人都了解他的理论, 从而推动科学的发展。【谋篇】【遣词】
1. 没意义_____________　　　
2. 宇宙中心______________________?
3. 执行, 进行________
4. 面对挑战 ______________?
5. 发表_______
6. 有勇气做……______________________?
7. 提出___________?make no sensethe centre of the universecarry outface a challengepublishhave the courage to do. . .put forward【造句】
1. 完成句子
(1)某些恒星的亮度似乎在改变, 这也很奇怪。
______________ that the brightness of some stars
______________. ?It is also strangeseems to change(2)如果发表您的新理论, 您将面临着巨大的挑战。
You will ___________________ if you _______________
______. ?
(3)如果人们没有勇气提出自己的观点, 科学就永远得
不到进步。
Science will _____________ if people don’t ________
____________________ their ideas. ? face a great challengepublish your newtheorynever advancehave thecourage to put forward(4)不管人们怎么反对, 时间将会证明您的观点是正
确的。
___________________________, time will prove that your ideas are right. ?No matter how people oppose it2. 句式升级
(5)用副词strangely作状语改写(1)。
_________________________________________________Strangely, the brightness of some stars seems to change. ?(6)用The challenge+定语从句+be+表语的形式改写
(2)。
__________________________________________
________________The challenge you will face is great if you publishyour new theory. ?【成篇】
Dear Nicolaus Copernicus,
　　I am a student studying astronomy and I am dying to read your new theory about the solar system. I hope you will publish it for several reasons. 　　The present theory doesn’t make sense. On the one
hand, the way the planets move is not what you have
observed if the earth is the centre of the universe. On
the other hand, strangely, the brightness of some stars
seems to change. So the sun is the centre of the solar
system. As we all know, your observations have beenvery carefully carried out over many years. Of course, the challenge you will face is great if you publish your new theory. However, science will never advance unless people have the courage to put forward their ideas. No matter how people oppose it, I think, time will prove that your ideas are right. 　　So I sincerely hope you can publish your new theory.
Yours sincerely,
Li Hua 【导语】《飘》是美国女作家玛格丽特·米
切尔(1900—1949)十年磨一剑的作品。小说
以美国南北战争为背景, 主线是好强、任性
的庄园主小姐斯佳丽纠缠在几个男人之间的爱恨情仇, 与之相伴的还有社会、历史的重大变迁, 曾经熟悉的一切一去不返……《飘》既是一首人类爱情的绝唱, 又是一幅反映社会政治、经济和道德诸多方面巨大而深刻变化的历史画卷。Gone with the Wind(excerpt)
　　Gerald had come to America from Ireland when
he was twenty-one. He had come hastily, as many a
better and worse Irishman before and since, with the
clothes he had on his back, two shillings above his
passage money and a price on his head that he felt waslarger than his misdeed warranted. There was no
Orangeman this side of hell worth a hundred pounds to
the British government or to the devil himself; but if
the government felt so strongly about the death of an
English absentee landlord’s rent agent, it was time for
Gerald O’Hara to be leaving and leaving suddenly. True, he had called the rent agent “a bastard of an Orangeman, ” but that, according to Gerald’s way of looking at it, did not give the man any right to insult him by whistling the opening bars of “The Boyne Water”. 　　The Battle of the Boyne had been fought more than a hundred years before, but, to the O’Haras and their neighbors, it might have been yesterday when their hopes and their dreams, as well as their lands and wealth, went off in the same cloud of dust that enveloped a frightened and fleeing Stuart prince, leaving William of Orange and his hated troops with their orange cockades to cut down the Irish adherents of the Stuarts. 　　For this and other reasons, Gerald’s family was
not inclined to view the fatal outcome of this quarrel
as anything very serious, except for the fact that it was
charged with serious consequences. For years, the
O’Haras had been in bad odor with the English
constabulary on account of suspected activities against
the government, and Gerald was not the first O’Hara totake his foot in his hand and quit Ireland between dawn
and morning. His two oldest brothers, James and
Andrew, he hardly remembered, save as close-lipped
youths who came and went at odd hours of the night on
mysterious errands or disappeared for weeks at a time,
to their mother’s gnawing anxiety. They had come to
America years before, after the discovery of a smallarsenal of rifles buried under the O’Hara pigsty. Now they were successful merchants in Savannah, “though the dear God alone knows where that may be, ” as their mother always interpolated when mentioning the two oldest of her male brood, and it was to them that young Gerald was sent. 　　He left home with his mother’s hasty kiss on his cheek and her fervent Catholic blessing in his ears, and his father’s parting admonition, “Remember who ye are and don’t be taking nothing off no man. ” His five tall brothers gave him good-by with admiring but slightly patronizing smiles, for Gerald was the baby and the little one of a brawny family. 　　His five brothers and their father stood six feet
and over and broad in proportion, but little Gerald, at
twenty-one, knew that five feet four and a half inches
was as much as the Lord in his wisdom was going to
allow him. It was like Gerald that he never wasted
regrets on his lack of height and never found it an
obstacle to his acquisition of anything he wanted. Rather, it was Gerald’s compact smallness that made him what he was, for he had learned early that little people must be hardy to survive among large ones. And Gerald was hardy. 　　His tall brothers were a grim, quiet lot, in whom
the family tradition of past glories, lost forever, rankled
in unspoken hate and crackled out in bitter humor.
Had Gerald been brawny, he would have gone the way
of the other O’Haras and moved quietly and darkly
among the rebels against the government. But Geraldwas “loud-mouthed and bullheaded, ” as his mother
fondly phrased it, hair trigger of temper, quick with his
fists and possessed of a chip on his shoulder so large as
to be almost visible to the naked eye. He swaggered
among the tall O’Haras like a strutting bantam in a
barnyard of giant Cochin roosters, and they loved him, baited him affectionately to hear him roar and hammered on him with their large fists no more than was necessary to keep a baby brother in his proper place. 译文:
　　21岁那年杰拉尔德从爱尔兰来到美国。他是匆匆
而来像以前或以后许多好好坏坏的爱尔兰人那样, 因为
他只带着身上穿的衣服和买船票剩下的两个先令, 以及
悬赏捉拿他的那个身价, 而且他觉得这个身价比他的罪
行所应得的还高了一些。世界上还没有一个奥兰治派分子值得英国政府或魔鬼本身出一百镑的; 但是如果政府对于一个英国的不在地主地租代理人的死会那么认真, 那么杰拉尔德·奥哈拉的突然出走便是适时的了。的确, 他曾经称呼过地租代理人为“奥兰治派野崽子”, 不过, 按照杰拉尔德对此事的看法, 这并不使那个人就有权哼着《博因河之歌》那开头几句来侮辱他。　　博因河战役是一百多年以前的事了, 但是在奥哈拉家族和他们的邻里看来, 就像昨天发生的事, 那时他们的希望和梦想, 他们的土地和钱财, 都在那团卷着一位惊惶逃路的斯图尔特王子的魔雾中消失了, 只留下奥兰治王室的威廉和他那带着奥兰治帽徽的军队来屠杀斯图尔特王朝的爱尔兰依附者了。　　由于这个以及别的原因, 杰拉尔德的家庭并不想把
这场争吵的毁灭结果看得十分严重, 只把它看作是一桩
有严重影响的事而已。多年来, 奥哈拉家与英国警察部
门的关系很不好, 原因是被怀疑参与了反政府活动, 而
杰拉尔德并不是奥哈拉家族中头一个暗中离开爱尔兰
的人。他几乎想不起他的两个哥哥詹姆斯和安德鲁, 只记得两个闷声不响的年轻人, 他们时常在深夜来来去去, 干一些神秘的勾当, 或者一走就是好几个星期, 使母亲焦急万分。他们是许多年前人们在奥哈拉家猪圈里发现在一批埋藏的来福枪之后到美国的。现在他们已在萨凡纳做生意发了家, “虽然只有上帝才知道那地方究竟在哪里”——他们母亲提起这两个大儿子时老是这样说, 年轻的杰拉尔德就是给送到两位哥哥这里来的。　　离家出走时, 母亲在他脸上匆匆吻了一下, 并贴着耳朵说了一声天主教的祝福, 父亲则给了临别赠言, “要记住自己是谁, 不要学别人的样。”他的五位高个子兄弟羡慕而略带关注地微笑着向他道了声再见, 因为杰拉尔德在强壮的一家人中是最小和最矮的一个。　　他父亲和五个哥哥都身六英尺以上, 其粗壮的程度也很相称, 可是21岁的小个子杰拉尔德懂得, 五英尺四英寸半便是上帝所能赐给他的最大高度了。对杰拉尔德来说, 他从不以自己身材矮小而自怨自艾, 也从不认为这会阻碍他去获得自己所需要的一切。更确切些不如说, 正是杰拉尔德的矮小精干使他成为现在这样, 因为他早就明白矮小的人必须在高大者中间顽强地活下去。而杰拉尔德是顽强的。　　他那些高个儿哥哥是些冷酷寡言的人, 在他们身上,
历史光荣的传统已经永远消失, 沦落为默默的仇恨, 爆
裂出痛苦的幽默来了。要是杰拉尔德也生来强壮, 他就
会走上像奥哈拉家族中其他人的道路, 在反政府的行列
中悄悄地、神秘地干起来。可杰拉尔德像他母亲钟爱
地形容的那样, 是个“高嗓门, 笨脑袋”, 脾气暴躁, 动辄使拳头, 并且盛气凌人, 人见人怕。他在那些高大的奥哈拉家族的人中间, 就像一只神气十足的矮脚鸡在满院子大个儿雄鸡中间那样, 故意昂首阔步, 而他们都爱护他, 亲切地怂恿他高声喊叫, 必要时也只伸出他们的大拳头敲他几下, 让这位小弟弟不要太得意忘形了。