董亚芬大学英语精读(第三版)第1册教案 Unit2.doc

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1、Unit2SailingRoundtheWorldⅠ.Lead-inManypeoplehavetravelledroundtheworld,butnooneelsehasdoneitthewaySirFrancisChichesterdid.ABritishadventurer,hetravelledroundtheworldaloneinasmallyachtcalled“GipsyMothⅣ”inspiteofthefactthathehadlungcancer.Thistexttellsusbrieflywhathappenedtohimonhisvoyage,oneofthegre

2、atestseafaringexploitsofalltime.Ⅱ.Newwords1.single-handed:adj.&adv.(done)byonepersonaloneExample:Maryaccomplishedthetaskbyhersingle-handedefforts.Thejobcannotbedonesingle-handed.这个工作无法由一个人独自完成。★这是一种以形容词或形容词短语用作状语的语法现象，其作用类似非限定性定语从句，表示某种增补的意义。它们通常用来说明主语的状况，例如：Themanopenedtheletter,nervous.Thesunrise

3、sintheeast,red.Thesoldierfelldown,dead.但它们也可用来说明宾语的状况，如HewriteshischaracterslargeWedrinkithot.Shepushedthedooropen.2.solo:single-handed[△chorus:合唱][助记]soleàsolo●Loveisachordinlife,notasolo.(Beethoven)爱是人生的和弦，而不是孤单的独奏曲。（贝多芬）3.lung:n.Example:Smokingcancauselungcancer.Atthetopofone’slungs用最大声音Collect

4、ion:heart(心)liver(肝)kidney(肾)spleen(脾)stomach(胃)4.determined:adj.withone’smindfirmlymadeupbedeterminedtodo/aboutdoingsth:haveastrongwillto(do)Example::Heisdeterminedaboutgivingupsmoking.ColumbuswasdeterminedtoprovethatIndiacouldbereachedbysailingwest.13★bedeterminedtodosth.&makeupone’smindtodosth.b

5、edeterminedtodosth.侧重某人的决心。makeupone’smindtodosth.则强调某人打定主意，不再动摇。Example:Atlastwemadeupourmindstotellherthetruth.★determine;decideDetermine决心大，意志坚决，任何时候都不动摇。Example:Mr.Blackdeterminedtomaintainhispositionatallcosts.Decide表示经过考虑在几种可能中做出选择的决定。Example:HedecidedtogoonMondayinsteadofTuesday.5.retire:vi.

6、【re-(back)+tire(累):（累回）家中】stopworkingatone’sjob.1)giveupone’sjobbecauseofoldageExample:Hethinksitluckytoretireatfullsalary.虽然已近65岁，马莉还不想退休。2)goaway;withdrawExample:Thesoldiershadretired25milesfromthefrontier.3)gotobedExample:Ihaveahabitofretiringearlyandgettingupearly.6.voyage:n.alongjourney(bysea,

7、bylandorthroughouterspace)Example:ThesailorwillmakeavoyagetoAustrilia.vi.goona(sea)journey;sailExample:SirFrancesDrakewasthefirstmanwhovoyagedaroundtheworld.★voyage,journey,travel&trip①voyage在现代英语中通常指较长距离的水