人教版选修六-Unit-5-language-points语言点.ppt

Unit5ThePowerofNature Languagepoints 1 Haveyoueverconsideredhowweakhumansarecomparedwithavolcano hurricaneorearthquake 你是否想过 和火山 飓风或地震相比人类是何等脆弱 consider 名词 ing形式 思考 Heisconsideringstudyingabroad 他正在考虑出国留学 beconsideredtodo认为Heisconsideredtohaveinventedthetelephone Heisconsideredtobemybestfriend 2 volcano pl volcanoes logy 学 论 volcanology ist 学家 volcanologist 活火山死火山休眠火山 火山学 scientistpianist 火山学家 biologyoceanology anactivevolcanoanextinctvolcanoadormantvolcano 3 Doyouenjoytakingrisks riskn vt 风险 危险riskdoingrisky adj dangerousHewastakingariskbyovertakingonabend 他在转弯处超车是在冒风险 Thehouseisafirerisk 这房子有起火的危险 短语联想 atrisk在危险中 Youareatriskifyoudon twearaseatbelt 不系安全带真的会有危险 attheriskof冒 危险Attheriskofseemingrude Imustrefuseyourrequest I mafraid 尽管似乎无理 恐怕我还是必须拒绝你的要求 4 equipment u n 配备 装备Thisisausualpieceofequipmentforthekitchen medical officeequipmentequipv 装备 使有准备使能够做某事equipourselveswithknowledgeequipthearmywithmodernweapons 5 appointvt 任命 指派appointsb as tobeTheyappointedhim tobe manager 约定 指定 安排Ourvisitorsarrivedattheappointedtime 拓展 appointsb todosth appointatime place forsth todosth Thetimeappointedforthemeetingis10 30 appointmentn 尤指正式的 约会 withhaveanappointmentwithsb 与某人约会Ihaveanappointmentwiththemintheevening Sumup归纳appointsb tobe as appointsbtodoappointatime placeforsth todomake keep breakanappointmenteg Weappointedhimmanager Hewasappointedmanager 6 wavev n 1 固定的物体上下摆动或摇动2 指人 挥手 招手 摆手3 使某物 呈弧形aflagwavinginthebreezeafieldofwavingcornHewaved tous whenhesawus Shehasherhairwaved n 波浪Thestormwhippedup 掀起了 hugewaves 拓展 waveband 无线电波 波段wavelength 光波 声波等的 波长inwaves一批一批 一阵一阵wavesth aside不理会某事 7 However theeruptionitselfisreallyexcitingtowatchandIshallneverforgetmyfirstsightofone 然而火山喷发本身的确是很壮观的 我永远也忘不了我第一次看见火山喷发时的情景 在 主语 be 形容词 不定式 句型中 有时主语是不定时结构的逻辑主语 这时应用主动形式表示被动 适合于此结构的形容词比较多 最常用的有amusing dangerous difficult easy important nice pleasant等 当上述形容词在句子做宾语补足语 后接不定式 不定式也用主动形式表被动意义Thatquestionisdifficulttoanswer Chickenlegsarenicetoeat Ifoundhimeasytogetalongwith Theydon tthinkthegameinterestingtoplay sight scene scenery viewsight 表示 风景 名胜 时用复数形式 人文景观 还有 视力 意思 scene 指场景 场面里所发生的事 scenery 整个风景 抽象名词view 常指在远处或高处 鸟瞰 俯瞰Birdshavebettersightthandogs Wehaveafineviewofthelakefromourhotelwindow Guilinisworld famousforitsscenery Therearemanybeautifulscenesinthepark 8 HavingexperiencedquiteafewearthquakesinHawaiialready Ididn ttakemuchnotice 由于我已经在夏威夷经历过好几次地震 所以我并没过多注意 Having 分词短语在句中作状语 表示动作发生在主句动作takenotice之前 Havingcleanedtheclassroom thestudentswenttotheplaygroundtowatchthefootballmatch takenoticeofsborsth注意到 常用于否定句 Takenonoticeofwhatotherssayaboutyourwayoflife 9 absoluteadj 完全的 真实的absolutelyadv 完全地 绝对地练习It san fact Doyouletyourkidswalkaloneatnight not Youare right It s impossible Ihave trustinyou Thereisno standardforbeauty absolute Absolutely absolutely absolutely absolute absolute 拓展 absolutezero绝对零度absolutemajorityabsolutetrustabsoluteproof确凿证据absolutelyadv 完全地 无条件地 完全对absolutelyright十分对 对极了 当然 口语 作为对一问题的回答或评语 Doyouletyourkidswalkaloneatnight Absolutelynot 10 makeone sway向某地走去 有出息她犹豫了一下 但向前走去 Shehesitated but 她快速离开房间 朝她床边走去 Shehastilylefttheroom and 你若想要有出息 趁年轻的时候要学会发奋 Ifyouwantto youmustlearntoworkhardwhileyouarestillyoung madeherwayforward madeherwaytoherbed makeyourwayintheworld 所有的车辆都得给救火车让路 Allthetraffichasto 我将把职务让给更年轻的人 Ishall makewayforafiretruck makewayforyoungerpeople makewayfor 为 让路 拓展 feelone way摸索前进pushone sway挤过findone sway找到路 设法到达goone sway走自己的路 我行我素fightone sway奋勇前进windone s itsway蜿蜒前进loseone sway迷路 struggleone sway 挣扎着前进 11 Today IamjustasenthusiasticaboutmyjobasthedayIfirststarted 如今 我和当初从事这项工作时一样满怀热情 在句中 theday作复合连词用 引导时间状语从句Ifirststarted名词短语eachtime everytime themoment 一 就 和theday等都可以用作复合名词 引导时间状语从句 使用时注意短语前面不可以有介词 后面不用when Iwillgivehimyourmessagetheminutehearrives Heboughtacomputerthedayhegothissalary 12 potentialn U 可能性 潜力 潜能 for Shehasactingpotential butsheneedstraining Heisayoungplayerwithgreatpotential Itwashishighschoolteacherthatdiscoveredhispotentialandkeptencouraginghim adj 潜在的 可能的Anumberofpotentialbuyersexpressedinterestinthecompany Educationdevelopspotentialabilities UsingLanguage TheLakeofHeaven HaveyoueverenjoyedanyNaturalwonders Shareyourexperienceandfeelings MountTaiShan MountHuaShan JiuZhaiGou MountChangBaiShan TianChi TheLakeofHeaven spring summer autumn winter Task1 Readthetextquicklyandfindouttheanswertothequestion HowwasTianchiformed inthetext ItwasformedinthecraterofadeadvolcanoontopoftheChangbaishan Location JilinProvince NortheastChina Position China slargestnaturereserve Height variesfrom700mto2 000m Rareanimals cranes blackbears leopardsandSiberiantigers Theaimsofvisitors Tostudytheplantsandanimals walkinthemountains seethewaterfalls batheinthehotwaterpools Themostattraction Tianchi theLakeofHeaven Paragraph2 Tianchi introduction height depth 2 194m morethan200m sight deeplakehasformedinthecrater thecrystalclearwatertheothersixteenmountainpeaks Paragraph3Fillintheblankswithsomepersonsoranimalstocompletethechart Threeyoungwomenfromheaven bathing Abird flew dropped Theyoungestgirl Ahandsomeboy swallowed gavebirthto fruit pregnant TheManchupeople father Paragraph4 coin Youandyour onedropa intotheclear bluewaterto yourlovewillbeas and asthelake loved coin guarantee deep lasting 1 Thelandvariesinhightfrom700metersabovesealeveltoover2000metersandishometoagreatdiversityofplantsandanimals varyv 1 becomedifferent changeespcontinually 尤指持续地 使 变化 改变天气变化很大 从很冷到变得相当暖和 Theweathervariedfromverycoldtoquitemild 2 bedifferent彼此相异 彼此 在这问题上意见很不一致 Opinionsonthismattervary 价钱因季节而变化 Thepricevariesaccordingtotheseason 今天全国不同地区都下了雪 Therehasbeensnowtodayinvariouspartsofthecountry 我们出售的产品是各式各样的 Theproductswesellaremanyandvarious variousadj differentfromeachother ofdifferentkinds varietyn 1 change 质量 种类和特征的 变化他不喜欢这工作 因为它单调乏味 Hedoesn tliketheworkbecauseit