Module 4 Great Scientists 导学案外研必修4精品Word文档格式.docx

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Module 4 Great Scientists 导学案外研必修4精品Word文档格式.docx

B.morericefieldswereconvertedtogrowingvegetablesandothercashcrops

C.hisdiscoveryhasbeenexportedtoothercountries

D.morefieldsareusedtogrowrice

4.WhichofthefollowingisTrue?

A.YuanLongpingdidn’tstudyhardatschool.

B.Europeancountriesdon’tgrowrice.

C.RiceisthefirstmostimportantcropinPakistan.

D.YuanLongpingonceworkedasateacher.

5.What'

sthemainideaofthispassage?

A.AbriefintroductionofYuanLongpingandhisdiscovery.

B.Theimportanceofgrowingriceinahungryfood.

C.HowYuanLongpingexperimentedwithdifferenttypesofrice

D.Chinaisanagriculturalcountryingreatneedofmorerice

Ⅳ.DoPart2,3and4atpages32-33

Ⅴ.Completethefollowingaccordingtotheinformationgiven

1.Asaboy,

2.Incollege,

3.Asayoungteacher,

4.In1966,

5.In1970,

6.Inthe1990'

s,

Ⅵ.TranslatethethirdparagraphintoChinese.

参考答案:

Ⅰ1c2d3a4bⅡ1生物化学2生物学3植物学4遗传学5动物学6化学7化学家8物理学家ⅢBCADA

 

BookⅣModule4GreatScientists

PeriodⅡLanguagePoints

May

Ⅰ.LanguagePoints:

1.invent,discover,find与findout的区别:

(Introduction)

invent—“发明”以前不曾有的事物

discover—“发现”客观存在而不为人知的事物

find—“找到,发现”,强调结果

findout—“发现,查明,弄清楚”,强调过程

联想:

(发明n.)发明者(n.)

(发现n.)发现者(n.)

found(vt.)—(p.f)—(p.p)()

Ex.①Asweknow,itwasThomasEdisonwhotheelectriclightandColumbusthat

America.

②Mypenismissing.AndIcan’titanywhere.

③Haveyouwhyhewaslatetoday?

④It'

sknowntoallthatthePRCin1949.

2.Intherice-growingworld,theChinesescientist,YuanLongping,isaleadingfigure.

①rice-growing(meaning),结构为

e.g.meat—eatinganimals

讲英语的国家(联想:

英语口语)

热爱和平的

②leading:

adj.最重要的,主要的

e.g.Shewasinvitedtoplaytheleadingroleinthenewfilm.

(译)

男主角女主角

③figuren.数字;

人影,体型;

人物;

画像,塑像

v.描述,塑造;

计算;

估计;

揣测

e.g.Thelittleboyisgoodatfigures.

Shedoesexerciseregularlyto(保持体型)

短语:

figureout合计为,计算出;

解决;

理解,领会

figureup把……加起来

e.g.Canyou(解决)theproblemin5minutes?

3.…hebeganexperimentsincropbreeding.

FirstYuanLongpingexperimentedwithdifferenttypesofrice.

◆experimentn.实验,试验v.做实验

Ex.用…做实验

在…方面进行实验:

给…做实验:

进行实验,做实验:

///anexperiment

e.g.我们每周做两次物理实验。

译:

4.Hethoughtthatthekeytofeedingpeoplewasto…

◆thekeyto…的关键(钥匙,办法,答案)to为词,后接。

拓展:

练习的答案;

课文注释

公园的入口处对…的访问

e.g.学好英语的关键是记忆。

5.Thiswasabreakthrough.ResearcherswerebroughtinfromalloverChinatodevelopthe

newsystem.

①breakthroughn.突破,重大发现或惊人的进展

短语:

makeabreakthrough

e.g.Chinahasmadeabreakthroughatlandingthemoon.

②bringin引入;

带进;

赚钱;

收(庄稼)

e.g.a.Manymoderntechniques(引入)sincethe1980'

s.

b.Whentheearthquakeoccurred,thePLAmenwerebroughtintoprotectthepeople’s

livesandproperties.

拓展bringabout;

bringback

bringdown;

bringforward

bringon;

bringout

bringup

6.50thousandsquarekilometersofricefieldswereconvertedtogrowingvegetablesand…

◆convertvt.①转变;

转化②归附③改变(观点,习惯等)

beconvertedto“转变为;

转而做……;

”归附于……,其中to为词,后

接。

Ex.①Afterhemovedtothesouth,

.(他改吃小麦为大米)

②那家旅馆已改为疗养院。

译:

Ⅱ.WriteashortsummaryaboutYuanLongping.

1inventioninventordiscoverydiscovererfoundedfounded

(1)invented,discovered

(2)find(3)foundout(4)wasfounded2

(1)水稻种植N+现在分词食肉动物English-speakingcountriesspokenEnglishpeace-loving

(2)她受邀在这部新影片中担任主角leadingactorleadingactress(3)keepherfigurefigureout3experimentwithexperimentinexperimenton/upondo/make/performcarryoutanexperimentWedoexperimentsinphysicstwiceaweek.4介;

名词或动名词thekeys/answerstoexercises;

notestothetext;

theentrancetotheparks;

payavisittoaspThekeytolearningEnglishwellistoremember5有重大突破havebeenbroughtin拓展:

造成,取回,打倒,提出,引起,出版,抚养6介名词或动名词

Hehasbeenconvertedtoeatingriceinsteadofwheat.Thehotelwasconvertedtoanursinghouse.

3

PeriodⅢGrammar—thePassiveVoice

Ⅰ、概述

1、被动语态的构成形式:

2、为何使用被动语态?

①需要突出或强调动作的承受者。

②不知道或没有必要指出动作

的执行者。

3、应用时态:

①②一般过去时③

④过去进行时⑤⑥过去将来时

⑦⑧过去完成时

4、注意事项:

①情态动词的被动形式②不定式的被动语态(有些情况则由主动表被动)③短语动词的被动语态④有的被动形式则表示状态而非被动之意⑤过去分词作状语时,及物动词表被动,(无需be动词)不及物动词表完成,⑥动名词的被动语态。

Ⅱ.Completethefollowingsentences.

1.English(广泛应用)allovertheworld.

2.Thecriminal(被捕)lastmonthandsentencedintoprisonfor3years.

3.Wecan’tdriveacrosstheriver.Abridge(在修建)overitnow.

4.WhenIcalledhimyesterday,ameeting(开),sohedidn'

tanswer.

5.Aseveryoneknows,the29thOlympicGames(举办)byBeijingintheyear2008.

6.Theysetoffearlyinthemorningandmostofthejourney(完成)by4p.m.

7.ProfessorJameswillgiveusalectureontheWesternculture,butwhenandwhere

(未定)yet.

8.Attheendofthemeeting,itwasannouncedthatanagreement(达成)

9.Water(可用来发电)

10.Withsomuchwork(去做),hehasnotimetogoforaholiday.

11.Themathsproblemishard(解出)infiveminutes.

12.Thebosshaslotsofletters(打印)becauseofhisbusybusiness.

13.Time(一定得充分利用)

14.Thoughover70percentofthesurfaceoftheearth(覆盖)withwater,wehavenoenoughfreshwatertodrink.

15.(看)fromthemoon,ourearthappearsasa“blueball.”

16.Thetruckwasstoppedbyabig(倒下)treejustontheroad.

17.Noonelikes(受到讥笑)inpublic.

18.Iheardhimsingasongjustnow.(变为被动)

19.Wesawhimsittingtherewithoutdoinganything.(变为被动)

Ⅲ.反思:

4

1、如何应用主动还是被动语态?

2、有几种情况用主动形式或表被动意义?

Ⅰ1助动词be+过去分词3一般现在时,现在进行时,一般将来时,现在完成时

Ⅱ1iswidelyused2wasarrested3isbeingbuilt4wasbeingheld5willbehosted6wouldbefinished7haven'

tbeendecided8hadbeenreached9canbeusedtogenerateelectricity10todo11toworkout12tobetyped13mustbemadefulluseof14iscovered15Seen16fallen17beinglaughedat18Hewasheardtosingasongjustnow.19Hewasseensittingtherewithoutdoinganything.

BookⅣModule4GreatScientists

PeriodⅣReadingandWriting,EverydayEnglishandCulturalCorner

May

Ⅰ、ReadthepassageaboutStephenHawkingandanswerthefollowingquestions:

1.WhatwasHawkingfamousfor?

2.Whatarethesymptomsofvictimsofmotorneurondisease?

Ⅱ.EverydayEnglish:

Justchoosethebestexplanation:

Ⅲ.CulturalCorner—Rockets

1.Readthepassagefastandanswerthefollowingquestions:

①Howwastheideaofrocketsborn?

②Whatarerocketsusedfortoday?

2.Languagepoints:

①advancevt.

a.推进;

促进

e.g.advancethegrowthofwheat

b.提前:

会期已从周五提到了周二。

c.预付:

advancemoneytosb.

vi.前进,进展:

advanceagainsttheenemy

n.a.前进,进展;

makeamightyadvance

b.预付,贷款:

makeanadvancetosb.

(短语):

inadvance:

在前面;

预先

inadvanceof:

在…的前面;

超过

(派生)advancedadj.在前面的;

先进的,高级的

e.g.先进工作者

高级英语

advantagen.反义词

(联想)胜过,优于

占优

欺骗(捉弄)某人

趁机利用某事

对某人有利

②keepsb./sth.doingsth.使某人/某物保持……

e.g.Itisdarkintheroom.Please(让灯亮着)

③Butnoteverybodywantedtouserocketsinbattles.

此句为部分否定(其各种形式见Module1学案)

④clearadj.

vt.a.使清澈/清楚b.清除,扫清

(短语)clearaway①把……清除;

②(云、零等)消散

clearup①整理,收拾,②(天气)放晴

⑤其他短语:

Send…intoput…in

Throw…intoinsteadof

atwarwithinastraightdirection

Ⅲ2

(1)促进小麦生长ThedateofthemeetinghasbeenadvancedfromFridaytoTuesday.预付某人一些钱向敌人进攻取得很大进展贷款给某人anadvancedworkeradvancedEnglish优点disadvantagegain/have/winanadvantageoverhavetheadvantageoftakeadvantageofsbtakeadvantageofsthtosb'

sadvantage

(2)keepthelightsburning(4)theclearwaterofalakeacleardayaclearphotoaclearmindHaveImademyselfclear?

道路畅通无阻。

(5)将。

送入把。

装入将。

扔进代替,而不是与,,交战以径直方向-

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