高中英語-高中英語必修四第二單元教學(xué)課件設(shè)計

Unit2WorkingthelandApioneerforallpeopleLanguagepoints﹠writinglearningaimsanddemands1.Knowledgeobjects:

Keyvocabulary:statistic;sunburnt;decade…

Keyphrases:thanksto;rid...of2.Abilityobject:keysentences:makesitpossibletoproduce;as…as3.Moralobject:todescribeaperson朗讀并識記重點單詞1.statisticn.2.sunburntadj.3.decaden.4.superadj.5.outputn.6.cropn.7.hungern＆vt.數(shù)據(jù)；統(tǒng)計曬黑的十年產(chǎn)量超級的

饑餓莊稼8.grainn.9.disturbingadj.10.circulatevt.＆vi11.Vietnamn.12.battlen.＆vt＆vi13.freedom.n14.equipvt＆vi谷物裝備引起煩惱的越南戰(zhàn)役自由循環(huán)1.斗爭；努力；拼搏vi＆n2.使變大；伸展vt＆vi3.因此；所以；因而adv.4.出口vt＆vistrugglethereforeexpandexport重點短語歸納

1．__________________________使…成為可能

2.___________幸虧；由于

3．___________擺脫；除去

4．__________________對……感到滿意

thankstorid...ofbesatisfiedwithmakeitpossibletodobecauseof/dueto/owingto/getridofbecontentwith5．____________________寧愿；寧可

6.______________________________

過著舒適的生活

7.__________________________對……意義不大/很大meanlittle/muchtosblead/have/liveacomfortablelifewouldratherdothandowouldratherdo利用上述短語或所給詞的適當(dāng)形式完成下列句子

1.Nevergiveupwithouta__________2.Nomatterhowordinaryajobis,itplaysapartinsocietyand________deservesourrespect.3.Australiaactually_____themostdiamondsandcoalintheworld.4._________hishelp,myspeechwassosuccessful.5.Wecouldn’t_____thefish___thesmell.6.Ifyouarenot_____________thewatchafteryougetit,youmaysimplyreturnitwithin30days.7.Toenjoythescenery,Irene_____________spendlonghoursonthetrainthantravelbyair.8.Theschoolaimstoguideandhelpstudentsto_______________________(過著健康積極的生活)。strugglethereforeexportsThankstoridofsatisfiedwithwouldratherleadahealthyandactivelife利用上述單詞和短語完成下列句子

Decadesyearsago,hunger_______(disturb)Chinesepeople.Inordertoridpeople_____hunger,Dr.YuanLongpingwouldratherworkinthefieldallyearslong.Hethought____hisdutytoreducemorericeforourcountry.Hegrowsricewithhighoutput,________iscalledsuperhybridrice.Thanks____hisresearch,millionsofChinesefarmersare________(satisfy)withtheirlives.___________,hehassetagoodexampleforus，weshouldequipourselves______muchknowledgeandrealizeourChinadream.disturbedofitwhichtosatisfiedThereforewith重點句型1．Thisspecialstrainofricemakesitpossibletoproduceone-thirdmoreofthecropinthesamefields.2.Usinghishybridrice,farmersareproducingharveststwiceaslargeasbefore.例句：Thisspecialstrainofricemakesitpossibletoproduceone-thirdmoreofthecropinthesamefields.解析：it在句中作_______,真正的賓語為_____________;結(jié)構(gòu)為:動詞(make,feel,think,regard,believe,find)+it+adj/n+todo/doing/that…(6123結(jié)構(gòu))

形式賓語toproduce…Hethoughtithisdutytoreducemorericeforourcountry.

仿寫：

（1.我發(fā)現(xiàn)和班里的同學(xué)交流很困難。

___________________________________________________________________________（2.我認(rèn)為去這樣的地方不值得（worthwhile）

________________________________________（3.教授認(rèn)為讀書不理解沒用(nouse)。

______________________________________________________________________________IfoundithardtocommunicatewithotherstudentsinourclassIdon’tthinkitworthwhilegoingtosuchaplaceTheprofessorbelievesitnousereadingwithoutunderstanding.例句：2.Usinghishybridrice,farmersareproducingharveststwiceaslargeasbefore.英語中的倍數(shù)表達(dá)法共有三種形式:解析：(1)倍數(shù)+形容詞/副詞的比較級+than...(2)倍數(shù)+as+形容詞/副詞的原級+as...

(3)倍數(shù)+the+名詞(size/height/length…)

+of...

仿寫：1.Thisbuildingis________________thatone.2.Thisbuildingis__________________thatone.3.Thisbuildingis_________________thatone.

這座樓是那座樓的五倍高。fivetimeshigherthanfivetimesashighasfivetimestheheightof這座樓比那座樓高出五倍這座樓是那座樓的五倍高。Howtowriteabiography錢學(xué)森,1911年12月11日出生于浙江杭州一個富裕之家，少時天資聰穎，被稱為“神童”。1934年畢業(yè)于上海交通大學(xué)，其后前往美國深造并獲得航空學(xué)博士學(xué)位。1955年回國，畢生從事航天科技事業(yè)，參與火箭和導(dǎo)彈的開發(fā)研制，開啟中國航天時代。2009年11月，于北京逝世。成就斐然,杰出科學(xué)家和我國航天事業(yè)的先驅(qū)，被譽(yù)為“中國航天之父”和“火箭大王”歸納如下短語

1.出生于…家庭2.畢業(yè)于3.從那之后4.被稱為5.從事

6.參與7.成績斐然8.被譽(yù)為9.中國航天之父10.火箭之王bebornin/intograduatefromsincethen/afterthatberegardedasdevoteoneselfto/bedevotedtotakepartinoutstandingachievementbehonoredasFatherofChina’sAstronomyKingofRockets句型點撥：1.錢學(xué)森,1911年12月11日出生于浙江杭州一個富裕之家.2.少時天資聰穎，被稱為“神童”“supertalented”boy.3.1934年畢業(yè)于上海交通大學(xué)，其后前往美國深造并獲得航空學(xué)博士學(xué)位。Qianxuesanwasbornintoarich/wealthyfamilyonDecember11,1911,ZhejiangProvince.Hewascleverthathewasregardedas“supertalented”whenhewasachild.HegraduatedfromShanghaiJiaotongUniversity,sincethen,hewenttoAmericaforhisfurtherstudyandgainedhisdoctor’sdegree.4.1955年回國，畢生從事航天科技事業(yè)(AnAindustry)，參與火箭和導(dǎo)彈(rocketsandmissiles)的開發(fā)研制，HereturnedtoChinain1955,sincethenhehasdevotedallhislifetoChina’sAnAindustry,andtookpartinthedesignandresearchofrocketsandmissiles,5.他獲得杰出成就,因此被譽(yù)為“中國航天之父”(FatherofChina’sAstronomy)和“火箭大王”(KingofRockets)Hegotoutstandingachievements,soheishonoredasthe“FatherofChina’sAstronomy”andthe“KingofRockets”.組合文章，

嘗試亮點

Bornintoa____________familyonDecember11,1911,ZhejiangProvince,QianXuesenwassoclever______hewas_________(regard)asa“supertalented”boyinhischildhood.______________(graduate)fromShanghaiJiaotongUniversityin1934,hewenttoAmericaforhisfurtherstudyandgainedhisdoctor’sdegreein