新概念英语第二册44课PPT课件.ppt

飞行 动词 过去式 过去分词 名词 南极探险家严重的坠毁无尽的平原处于 位于 过去式 过去分词 撒谎 过去式 过去分词 下蛋 产卵 过去式 过去分词 Review 拍了大量照片越过山头在某一地方似乎肯定遇到麻烦 陷入困境起初最后无论如何至少困惑有时候内心里 本质上目前 现在立刻 马上 Lesson44Throughtheforest Newwordsandexpressions 1 forestn 森林2 riskn 危险 冒险3 picnicn 野餐4 edgen 边缘5 strapn 带 皮带6 possessionn 所有7 breathn 呼吸8 mendv 修理9 contentsn 常用复数 内有的物品 risk n 危险 风险Istheremuchriskofdrivingabusinthemountains take runtheriskofdoingsth 冒着 的危险 风险attheriskofsthJohntook rantheriskofdamaginghisbusanddroveitintothebackofthethieves car Johnsavedmeattheriskofhisownlife vt 冒 危险 使 遭受危险riskdoingsth risksth todo We dbettertakeataxi Wecan triskmissingtheplane Johnriskedhisownlifetosaveme picnicn 野餐goforapicnichaveapicnic edge 边缘 边 优势on attheedgeof在 边上 濒于 几乎Translatethissentence Manywildanimalsareontheedgeofextinction 灭绝 possessionn 所有possessv拥有 1 in takepossessionof占有拥有 主语为人 Heisinpossessionofthisfarm 2 inone spossession inthepossessionofsb 为某人所拥有 被某人控制 主语为物 Thehouseusedtobeinmypossession butnowitisinthepossessionofanoldlady breathn 呼吸breathev 呼吸1 上气不接下气outofbreath2 白费口舌wasteone sbreath3 屏住呼吸holdone sbreath4 口臭badbreath5 saveone sbreath省省力气6 loseone sbreath喘不过气来 contentsn 1 常用复数 内有的物品 具体的东西 2 内容 抽象 contentsofthebag包里的书contentofthetext文章的内容 Ifyougetachance whatplacewillyouchooseforthecomingtrip Whichplaceisthesafest aforest amountain apark orasea Whatis arethefunction s ofaforest Saysomethingaboutthisaccordingtowhatyouhaveknown Discuss Enjoythestoryandfindouttheanswer WhatwasMrs Anndoingintheforest Whathappenedtoher Whatdoyouthinkofher Answerthequestionsquickly Whatdidn tMrs AnneSterlingthinkofassheran Wasshealoneintheforest WhatwasMrs Annesterlingdoingintheforest Hadthetwomenrusheduptoher Whatdidthetwomentrytodo Therewasastruggle wasn tthere Whatbrokeinthestruggle Wheredidtheybothstartrunning Whydidthetwomendroppedthebagandranaway WasMrs Sterlinglucky Whatdoyouthinkofher Repeat WhatdidMrs AnneSterlingdo Twomenhadrusheduptoherwhileshewas attheedgeofaforestwithherchildren She aforestaftertwomen Inthe thestrap andMrs Sterling soangrythatshe them Shewassoon butshe torun Whenshe them she thattwomenhadsatdownandweregoingthroughthecontentsofthebag soshe them havingapicnic ranthrough struggle broke got ranafter outofbreath continued caughtupwith saw ranstraightat Languagepointsofthetext 1 Mrs AnneSterlingdidnotthinkoftheriskshewastakingwhensheranthroughaforestaftertwomen thinkof Haveyoueverthoughtofsettlingdowninthistown 2 runafterThepolicearerunningafterathief 考虑 思考 追赶 追随 追求 2 Theyhadrusheduptoherwhileshewashavingapicnicattheedgeofaforestwithherchildrenandtriedtostealherhandbag 1 rushuptosb 2 haveapicnic3 attheedgeof4 trytodosth努力做某事trydoingsth尝试做某事tryone sbest尽某人最大努力 迎面冲向某人 举行野餐 在 的边上 3 Inthestruggle thestrapbrokeand withthebagintheirpossession bothmenstartedrunningthroughthetrees inone spossession inthepossessionofsb 为某人所拥有 被某人控制 Startdoingsth 开始做某事 4 Mrs Sterlinggotsoangrythatsheranafterthem so that such that so后面是跟形容词和副词 而such后面是跟名词 such that 与so that 都可以用来引导结果状语从句 意为 如此 以致 such that 的句型结构可分为以下三种 such a n adj 单数可数名词 that从句 Sheissuchagoodteacherthatallofusloveandrespecther Tabletennisissuchaninterestinggamethatpeopleallovertheworldplayit such adj 复数可数名词 that从句 如 TheyaresuchinterestingbooksthatIwanttoreadthemoncemore again such adj 不可数名词 that从句 如 ItwassuchbadweatherthatIhadtostayathome 2 so是副词 与形容词或副词连用 其结构是 so adj adv that从句 HeransofastthatIcouldn tcatchupwithhim IamsosleepythatIcanhardlykeepmyeyesopen 注意 当名词前面有many much few little等表示数量多少的限定词时 应该用so 而不能用such Thereweresomanypeopleinthestreetwatchingthefirethatfirefighterscouldnotgetclosetothebuilding 当单数名词前有形容词时 既可用so 也可用such 但不定冠词的位置却有所不同 Thisissuchanimportantmeetingthatyoushouldattendit Thisissoimportantameetingthatyoushouldattendit 这是一次很重要的会议 你一定要参加 5 Shewassoonoutofbreath butshecontinuedtorun outofbreathTomrantotheshoptogetsomesaltforhismother Whenhereachedthere hewasquiteoutofbreath continuedtodosth continuedoingsth 接着做 1 catchupwithsb 追上 赶上 强调结果 2 gothrough 仔细地 搜查 在 中搜寻 浏览 翻看 速度较快的看 Shewentthroughherbag butshecouldn tfindherkey 3 runstraightat向 直冲过去 6 Whenshecaughtupwiththem shesawthattheyhadsatdownandweregoingthroughthecontentsofthebag sosheranstraightatthem 7 Themengotsuchafrightthattheydroppedthebagandranaway 这两个人吓了一跳 result such that need wantdoingsth 需要被做 后面接的动名词有被动的含义 needtobedoneThecarneedswashing mend是表示 修修补补 小修小补 常用于修补打破 撕破的东西或衣物等 repair也是表示 修理 不过repair是指修理好损坏的 用旧的东西 或是出故障的机器Ourclavichordisbeingrepaired 我们家的击弦古钢琴正在修理 I llmendtheshirt 我会补那件衬衫的 总之 repair比mend正式 表示缝补的时候我们多用mend 8 Thestrapneedsmending saidMrs Sterlinglater buttheydidnotstealanything 想起 想到冒 风险追赶举行野餐在 的边缘为 所有 主物 占有 主人 上气不接下气 thinkoftaketheriskofrunafterhaveapicnicattheedgeofinone spossessionoutofbreath 赶上 追上翻看 搜查包里的东西向 直冲过去逃走需要被做如此 以致 catchupwithgothroughthecontentsofthebagrunstraightatrunawayneeddoingsuch sothat Summary mentriedto Mrs AnnSterling s whileshewas with Thementookthebagaftera andran thetrees Mrs AnnSterling themandcaught them Themenhadsatdownandwere the ofthebag Mrs Sterlingran atthem Themengot afright theydroppedthebagand Two steal handbag havingapicnic herchildren struggle through ranafter upwith goingthrough contents straight such that ranaway Keystructures 动名词1 动名词可以做主语 宾语 介词宾语等Washingthecarmademetired 主语 Beforeleavingtheoffice hegavemeabook 宾语 Iamverykeenoncycling 介宾 2 动名词还可以用于 动词 介词 之后 to后跟动名词的有 此时to为介词 lookforwardtodoingsth 期盼做某事Iamlookingforwardtoseeinghimtomorrow beaccustomedtodoingsth 习惯于做某事Iamaccustomedtogettingupearly 我习惯早起 beusedtodoingsth 习惯做某事Iamusedtogettingupearly 我习惯早起 preferdoingtodoing与 相比更喜欢做 Ipreferwalkingtodriving devotetodoingsth 奉献给某事 devoteoneselftodoingsth 全身心投入做某事 Mymotherdevotesherselftodoinghousework objecttodoingsth 反对做某事Iobjecttoeatingout 我反对在外面吃饭 payattentiontodoingsth 其他介词 get betiredofdoingsth 对 厌烦 作为系动词get可与be替换believein信任 信仰believein sb 表示信任某人 信仰某人believein doingsth 信仰 Ibeliveintakingiteasy takeiteasy轻松 放松 慢慢来 accusesb ofdoingsth 因某事控告某人 accusevt 控告 指控 Thepoliceaccusedhimofstealing 警方控告他犯有盗窃罪 beafraidof begoodat dowellin 等 3 在start begin continue等后面 既可以用不定式又可以用动名词 区别不大 Ibegantolearn learningEnglishtwoyearsago 与表示心理状态的词连用 begintorealize understand Shebegantounderstand 她渐渐地明白了 但在有些情况 通常用todo 如 进行时态中 bebeginningtodo Thewaterisbeginningtoboil 水开始沸腾起来了 物作主语 sthbegins begantodosth Itbeginstorain 4 在hate love like prefer等动词后 用不定式和动名词意义有所区别 hate love like doingsth 表示一种习惯 always hate love like todosth 表示某一次行为 now wouldlove liketodosth 表示想要 类似的词还有remembertodo doingforgettodo doingregrettodo doingstoptodo doingtrytodo doingmeantodo doing 5 在need want之后 动名词形式具有被动的含义 相当于被动的不定式 如果以物体做主语 可以直接加动词 ing 表达被动的含义Myshirtistorn Itneedsmending 我的衬衫撕破了 需要缝补 Thosewindowsaredirty Theywantwashing 那些窗户很脏 需要洗刷 SpecialDifficulties catchandruncatch主要意思是 抓住 捉住 逮住 但有时可以表示 及时 赶上 追上 等 Heranquicklytocatchthelastbushome Whenshecaughtupwiththem shesawthattheyweregoingthroughthecontentsofthebag run的本意是 跑 后面加上不同的小品词可以表达 追赶 逃跑 等多种含义 Shehasrunoffwithallhismoney Themanranawaywithherbag runafter