外研版高中英语学案选择性必修第三册精品课件 Unit 2 A life’s work Section B Using language.pptVIP

;内容索引;;[重点单词];串记拓展词汇

prosperousadj.富裕的,繁荣的,兴旺的,发达的→n.繁荣?;[重点短语];;;练出神单句填空/一词多义

①Iamconvincedthatyourparticipationwillcertainlycontributetoour

(win)thechampionshipinthematch.?

②Lonelinessisaserioussocialproblemthatcancontributetodepressionandevencrimes.?

③Ifyouwanttocontributetoournewspaper,pleasesendmeyourarticlebeforethedeadline.?

写精彩完成句子·背诵

④屠呦呦在医学领域做出了巨大的贡献。

TuYouyou.?;2.devoteoneselfto...专心于或致力于……

Dengdevotedhimselfwhole-heartedlytothedevelopmentofthe“twobombs”.(教材原句)

邓小平全心全意地致力于“两弹”的研制。

【归纳拓展】

(1)devotesth.to...把……献给/用在……

bedevotedto(doing)sth.致力于(做)某事,献身于(做)某事

(2)devotionn.奉献,忠诚

devotionto献身于

【背佳句】Shedevotedherselffull-timetoherbusiness.

她全身心地投入到她的事业中。;练出神单句填空

①Oncemarried,Jodevotedherwholelifelookingafterherchildrenandbeingafull-timehomemaker.?

②Onlywhenwerealizetheimportanceofhelpingeachothercanwebedevotedto(build)aharmonioussociety.?

③Frommyfirstjobattherestaurant,Ilearnedteamworkand

(devote).?;写精彩句式升级·背诵

④Theyoungladyisdevotedtoteachingthedeafchildrenandhaslittletimetocareforherowndaughter.

→,theyoungladyhaslittletimetocareforherowndaughter.(用现在分词作状语改写)?

→,theyoungladyhaslittletimetocareforherowndaughter.(用过去分词作状语改写)

【联想】表示“专心于;致力于”的短语还有:

bedevotedto;belostin;beengagedin;beabsorbedin;focus/concentrateon;;表语从句

情景导入

Ireadareportlastnight.Thecontentwasthat①alotofpeoplediedinatrafficaccident.Whatastonishedmemostisthat②somebabieslosttheirlives.That’swhat③Iwanttoremind.However,theproblemiswhether④thegovernmenthastakensomemeasurestodealwithitandhow⑤wecanhelpthem.Mysuggestionisthat⑥weshouldobeythetrafficrules.That’sbecause⑦weshouldberesponsibleforourselves,aswellasothers.;【语法感悟】

①②⑥为从属连词that引导的表语从句。that在从句中,没