高一英语（下）必修四Unit 1Language study 2.ppt

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1、Unit1languagepointsExaminethefollowingsixwomen,usingtherulesaboutwhatmakesagreatperson.makevt.=beingorbecomingsth.有条件成为…她长大了会成为一名很好的舞蹈演员Shewillmakeagooddancerwhenshegrowsup.如果刻苦训练，你就能成为优秀的足球运动员Ifyoutrainhard,youwillmakeagoodfootball.Sheconcernedherselfwithwelfareproj

2、ects.她参与福利事业concern(n.&v.)关心，关注，关系；涉及，关系到beconcernedabout/over/for关心,挂念beconcernedwith/in涉及，参与show/express(great)concernabout对…表示关心、担心haveaconcernin和…有利害关系We__________________________father’shealth.我们相当担心父亲的健康。She_____________inthatcompany她在那家公司有股份。He________________

3、_____you.他很为了担心。Sheoften________herself______welfareprojects.她经常参与福利事业。areconcerneedabout/for/overhasaconcernshowedgreatconcernaboutconcernswithShedevotedallherlifetomedicalworkforChinesewomenandchildren.为了中国妇女儿童的健康，她把自己的一生都献给了医学事业。devoteone’stime/life/energyton./v-i

4、ng=giveone’stime/life/energyto把时间/一生/精力用于…Thescientist__________________scientificwork.那位科学家毕生从事科学工作Weshould___________________________thedisabledpeople.我们应该尽一切的努力帮助残疾人。devotedallhislifetodevoteeveryefforttohelpingwatch&observe1）意为“观察”讲时observe相当于watchcarefully,尤其用于实

5、验或研究2）observe意为“觉察到”(seeandnotice),watch意为“盯着看”(keepone’seyesfixedon)3）意为“观看（比赛，电视，电影等）”，watch无此意4)watch还有“照料，当心”之意，observe无此意Iwill______thebabywhileyouareaway.They________thefootballgame,sittingunderthetree.Shehas_________thestarsallherlife.Theywere________enteringt

6、hebankat8:32.Youhadbetter_____Smith;Ithinkheisathief.watchobservedobservedwatchedwatchThismeansgoingbacktoaplacewhereweleftthechimpfamilysleepinginatreethenightbefore.meandoing意味着做…meantodo打算做…Doingsuchathingmeans______time.A.towastingB.wasteC.towasteD.wastingleavesb

7、./sthdoing让…做…Theywentoffand_____________thereallbymyself.他们走掉了,让我一个人孤独地坐在那Hisletter_____________prettysad.他的信让我感到相当难受leftmesittingleftmefeelingp.pv-ingleavesthadj让…处于某种状态prepphraseworth,worthy,worthwhileworth:“有…价值的,可贵之处”　只作表语，它后面一般接动名词，接名词表示“值…钱”worthy:“有价值的，可敬的，配得

8、上的”　可作表语和定语，后跟of接动名词或名词，可接不定式worthwhile:“值得做的”,可作表语和定语，接动名词或接不定式，常用it作形式主语Whenshewasintrouble,shediscoveredthe______ofherfriends.A.