人教新课标第一轮复习资料下载必修四.pptx

Unit1Womenofgreatachievement1)EnvironmentalsreportthatSonghuaRiveristooseriouslypollutedbythegasstationexplosionfordailyuse.5)Thiskindofplantsonlygrowsinfavorablec.词汇过关词汇过关词汇过关9)Hetheworld’sancienthistory.Inotherwords,heisaintheworld’sancienthistory.Nextweek,hewillmakeaspeechforus.(special)短语习得短语习得短语习得重点句型2）只有你长大后你才会明白知识的重要性。即时强化练习：用seem的两个句型翻译下面句子1)Tom似乎知道这件事情。1.ShedevotedallherlifetomedicalworkforChinesewomenandchildren.(P1)devote...to把……献给;把……专用于（注意to是介词）Shehasdevotedallherenergies/lifetothecareofhomelesspeople.Overhalfhisspeechwasdevotedtotheissueofunemployment.Herson,towhomshewassodevoted,wentabroadtenyearsago.Whathedevotedalltobenefitspeople.【派生词】devotedadj.热爱的；忠实的；adevotedfriend/son/supporter忠实的朋友/孝子/不遗余力的支持者devotionn.amother’sdevotiontoherchildren母亲对子女深深的疼爱ourdevotiontoourleader我们对领袖的忠诚2.Buteveningmakesitallworthwhile.(P2)worthwhileadj.值得做的，值得花时间（精力）的Thetimeandexpenseinvolvedinkeepinguptodatewithallthechangeshasbeenworthwhile.Itisworthwhiletodosomething=Itisworthwhiledoingsomething(=itisworthsb’swhiletodosomething或itisworthsb’swhiledoingsth.)Ithoughtitwasworthwhiletoclarifythematter.Itwasn’tworthwhilecontinuingwiththeproject.Itmightbeworthyourwhiletotalktotheheadofdepartment.【词语辨析】worth,worthy和worthwhileIonlypaid100yuanforthebookbutitisworthalotmore.Thisbookisworthreadingasecondtime.Whathedidisworthyofpraise.Thebookisworthyofbeingreadasecondtime.Thisbookisworthytobereadasecondtime.worthwhileadj.常用句型为：beworthwhiledoing/todoItisn’tworthwhilegoing/togothere.3.Janespentmanyyearsobservingandrecordingtheirdailyactivities.(P2)observe在本句中的意思是“观测”v.观察，观测，注意到，看到；评说，发表意见；遵守或服从。作不及物用法表示“评说”时，常与on/upon连用。Theroleofscientistsistoobserveanddescribetheworld,nottotrytocontrolit.“I’vealwaysfoundGermancarsveryreliable,”heobserved.Theoldpeopleinthevillagestillobservethelocaltraditions.Heobserveskeenlybutsaysverylittle.observe后常接不带to的不定式或现在分词做宾补。Thepoliceobservedthemanentering/enterthebank.【派生词】observern.观察者observationn.观察4.ForfortyyearsJaneGoodallha