高中英语外研版必修4Module 4 Great Scientists教学ppt课件

这是一份高中英语外研版必修4Module 4 Great Scientists教学ppt课件，共43页。PPT课件主要包含了试着填写下列同根词，geneticist，scientific，zoologist，botanist，physicist，语境应用单项选择，语境应用英译汉，资助赞助，支持拥护等内容，欢迎下载使用。

Mdule 4Great Scientists
T learn sme key wrds and expressinsT learn t analyse sme lng sentences
Open yur bks and listen t the tape carefully.Then clse yur bks and listen again, paying attentin t the prnunciatin and reading after it.
bilgist bilgical
btanist btanical
zlgist zlgical
geneticist genetic
Cmplete the sentences with wrds frmed frm thse in brackets.
Mendel was a famus _________ wh lived in the 19th century. (genetics)2. The Chinese gvernment is develping ________ research in many areas. (science)
3. Darwin was a famus ________ and ________ wh develped the thery f evlutin. (zlgy, btany)4. Einstein was a 20th century ________. (physics)5. He made fundamental __________ which are still true tday. (discver)
【拓展】阅读句子，总结figure的意思。Five peple were reprted t have died and the figure is expected t rise.
figure n. 意为“_______”。
1. …Yuan Lngping, is a leading figure. ……袁隆平是一位重要人士。 figure n. an imprtant persn 人物 e.g. Martin Luther King Jr. is a famus histrical figure.
2) Hw des she manage t keep her figure when she eats s much? 3) There is a brnze figure f a hrse in frnt f the schl building.
figure n. 身材_______________ 保持身材
figure n. 雕像
keep ne’s figure
figure v. 认为，估计
4) I figured that Jim wuld have received my letter by nw.
句意：现在的情况非常复杂，所以我想我需要花一些时间来弄清楚事实。figure ut弄清楚，符合题意。make up弥补，组成，化妆；lk thrugh浏览；put ff推迟，延期。
The present situatin is very cmplex, s I think it will take me sme time t _____ its reality.A. make up                   B. figure ut         C. lk thrugh            D. put ff
她的父亲是音乐界的一位主要人物。
1) It will take much time t figure ut these math prblems.
计算出这些数学题需要花很多时间。
2) I’m dieting t keep my figure.  
我正在节食以保持身材。   
3) Her father is a leading figure in the music industry.
I was brught up t be hnest.bring up 意为“_______”。
2. Yuan Lngping was brn and brught up in China. 袁隆平生长在中国。 bring up 抚养；教育；提出；呕吐  e.g. It was his grandparents wh brught up the by after the earthquake.
I never thught he wuld bring up that matter befre s many peple.  He drank t much and brught up all that he had drunk at midnight.
bring up 意为“_______”。
【拓展】 与bring相关的其它短语：bring abut 引起，造成； bring dwn 使降低，击落； bring back 归还； bring in 有收入，收获
【语境应用】翻译下面句子。1) Please bring yur plan up at the meeting.2) The cuple brught up five children.3) Mary didn't feel well and brught up her dinner.
请将你的计划在会上提出来。
这对夫妇养育了五个孩子。
玛丽身体不舒服，把晚餐吃的东西都吐了。
3. Yuan Lngping experimented with different types f rice. 袁隆平对不同品种的水稻进行实验。 experiment v. test r trial dne carefully in rder t study sth. 实验，试验 experiment with 用……做实验 experiment n. 实验，试验 eg The researchers are ding the experiment n rats. = The researchers are experimenting n rats.
4. The research was supprted by the gvernment. 研究得到了政府的赞助。
supprt v. Hep sb r sth by apprval r by giving mney 支持，拥护；资助，赞助；
【拓展】 supprt n. 支持，拥护；帮助，援助； 支柱，支撑物supprter n. 支持者，拥护者
阅读句子，总结supprt (v.) 在句中的含义。
1) Dr. Yuan’s research was supprted by the gvernment. 2) The whle building is supprted by fur big pillars (柱子). 3) He has been supprting himself since he was 15 years ld. 4) Several majr cmpanies are supprting the prject.
阅读句子，总结supprt (n.)在句中的含义。1) He has strng supprt frm all religius grups. 2) Thanks t their supprt, I finished my high schl educatin. 3) The supprts under the bridge were starting t bend.
【语境应用】用supprt翻译下列句子。
Her family supprted her (in her) decisin.
He wrks hard t supprt his big family.
2) 他努力工作以养活他庞大的家庭。
1) 她的家人支持她的决定。
5. …rice fields were cnverted t grwing vegetables and ther cash crps. ……稻田现在被用来种植蔬菜和其他 经济作物。
cnvert vt. change frm ne frm r use t anther 使转化, 使转换, change ne’s beliefs 使改变信仰等
cnvert (...) t / int ... 改变（习惯、态度等）；(把……) 转变 / 转换 / 转化为……t / int为介词，后接名词、代词或动词-ing形式。
e.g. I used nt t like exercise, but my sister has cnverted me t / int (liking) it. 过去我不喜欢运动,但是 我妹妹使我喜欢上它了。
Culd we cnvert the small bedrm t / int a study?我们能把这个小卧室改成书房吗？
With the fast develpment f ecnmy, a lt f farmlands were ______ t industrial, residential r ther uses. A. replaced B. cnverted C. made D. returned
6. The new rice replaced vegetables in 50 thusand square kilmetres. 新品种水稻代替了5万平方公里的蔬菜。 replace vt. take the place f 取代，代替
e.g. Nthing can replace a mther’s lve and care.
replace sth. with / by sth.用……取代……e.g. We have replaced human labur with / by machines in many ways.
【拓展】in place f 代替take the place f 取代；代替
1. As a by he was educated in many schls and was given the nickname, “the student wh asks questins”. = When he was a by, Yuan Lngping studied in many schls and was nicknamed “the student wh asks questins”.
Sentence Explanatins
本句为一个简单句。and连接两个并列的被动结构; the student wh asks questins为the nickname的 _________; wh asks questins为定语从句, 修饰先行词 ___________。
the student
2. He thught that the key t feeding peple was t have mre rice and t prduce it mre quickly.= He believed that having mre rice and prducing it mre quickly was the mst imprtant thing t feed peple.
本句是一个复合句。that the key ... it mre quickly是宾语从句; 宾语从句中两个并列的动词不定式短语t have mre rice和t prduce it mre quickly作_______。
the key t ding sth 做某事的关键类似用法的名词还有:the answer t the questin, the slutin t…, the jurney/trip/tur t…,the way t…,the entrance t…, the flight t……
【仿写】我认为学好英语的关键在于找到一个合适的方法，并且要尽可能多地练习。
I think that the key t learning English well is t find a suitable methd and t practice it as much as pssible.
3. He thught there was nly ne way t d this — by crssing different species f rice plant, and then he culd prduce a new plant which culd give a higher yield than either f the riginal plants.
本句为and连接的两个并列分句。前面的分句为主从复合句, there was nly ne way t d this为省略引导词that的宾语从句; 破折号后的by crssing different species f rice plant解释前面的________; and后面的分句也为主从复合句, which culd give a higher yield than either f the riginal plants为定语从句修饰先行词___________。
a new plant
【仿写】我认为提高你技能的唯一办法是多练习，这样你就有可能成为一名出色的钢琴家，可以在全国各地演出。
I think there is nly ne way t imprve yur skill — by practicing mre, and then yu may becme a great pianist wh can give cncerts all ver the cuntry.
I. 根据下面各句句意以及所给单词的首字母或汉语提示词，写出该单词的正确形式 （每空一词）。1. This bk is ________ (出版) by Oxfrd University Press.2. It takes patience t e________ children.3. She played a l________ rle in the cuntry’s independence mvement.
4. The _________ (生产者) f the radis culd nt find a market fr them.5. Our ________ plan was t g t Spain, but it was t expensive.6. Everyne can greatly imprve the q________ f life.7. Over a hundred s________ f insect are fund in this area.
8. Scientists have made a majr ___________ (突破) in the treatment f cancer.9. The central f________ in the painting is the artist’s daughter.10. It’s cheaper t buy gds in large q________.
breakthrugh
II. 根据括号内的汉语提示补全下面句子 （每空一词）。1. The bedrm ________ ________ ________ (已被改成) an ffice last mnth.2. In my pinin, ________ ________ ________ ________ ________ ________ (解决这个问题的关键) is t build anther primary schl.3. I ________ ________ ________ (由……支持) my parents when I was studying.
was cnverted t
the key t slving this prblem
was supprted by
4. Brn int a family with three brthers, David ________ ________ ________ (抚养) t value the sense f sharing.5. Jenny nearly missed the flight ________ ________ ________ ________ (由于) ding t much shpping.6. Turist trips f all kinds in Britain ________ ________ (上涨了) 10.5% between 1977 and 1987.
was brught up
as a result f
rse by
7. French cheeses ________ ________ ________ (被出口) many different cuntries.8. Bill Gates shwed signs f his genius _______ ________ ________ ________ (从幼年时期).
are exprted t
frm an early age
Write a shrt summary f the reading passage. Yu can chse a different title and try t use as many new wrds as yu can.