高中英语 Unit3 Warming Up教学课件 新人教版必修7.ppt

高二人教新课标版选修七 unit3underthesea warmingup haveyouseenplantsandanimalsthatliveunderthesea let senjoysomebeautifulpictures wheredidyouseethem onasnorkelingtrip atanaquarium onaboattour infilms ontvnatureprograms ontheinternet wherecanyouseethem inbooks atan aquarium aquarium ona trip snorkeling 1 ifyouhavethechancetogoonasnorkellingtrip howwillyoufeel 2 canyouguesswhatthingsyoucanseeandwhatwillhappentoyouunderthesea reading ahardsubstanceformedfromtheskeletonsofverysmallseaanimals itisoftenusedtomakejewelry coral colourful splendid vast coral珊瑚 eel 鳗 grey long smooth butterflyfish蝴蝶鱼 seastar angelfish clam 蛤 sea slug海蛞蝓 音读 括于 parrotfish鹦嘴鱼 turtle shark amammalwhichlivesintheseaandlookslikealargefishwithapointedmouth relatedtothewhalesbutgenerallysmaller dolphin atypeofsmallfishwhichappearstoswiminanuprightpositionandwhoseheadlooksalittleliketheheadofhorse seahorse海马 aseacreaturewithaclearsoftbodyandtentacles 触须 触角 thatcanstingyou jellyfish水母 alargeanimalwithflippers whicheatsfishandlivespartlyonlandandpartlyinthesea usuallyincoldpartsoftheworld seal海豹 aseaplantlikeagardenplantwithred purple orwhiteflowers anemone海葵 anemonefish 海葵鱼 小丑鱼 averylargemammalwiththegeneralshapeofafishandoneortwoblowholesforbreathing whales gull海鸥 sealion 海狮 anewdimensionoflife 1 whatdidthewriterdointhemorningon19thjanuary 2 whatdidhethinkafterseeingsuchextraordinarybeauty 3 wasthereanythingthatmadehimfeelfrightenedbesidesthewonderfulcreatures whatwerethey answerthequestions whatdidthewriterdointhemorningon19thjanuary hewentsnorkelling 2 whatdidhethinkafterseeingsuchextraordinarybeauty hethoughteverycellinhisbodywokeupanditwaslikediscoveringawholenewdimensionoflife 3 wasthereanythingthatmadehimfeelfrightenedbesidesthewonderfulcreatures whatwerethey yes thereweredangerouscreatures hedidn twanttogetclosetotheeel thegiantclamandreefsharks 1 inthediary theauthormainlywantstotellus a whathesawinthesea b howthefisheatinthesea c thevividcolorsinthesea d alltheplantsintheseaarepoisonous task1 a readthetextandchoosethebestanswer 2 whatwashangingupsidedownintheseaaccordingtothetext a theorangeandwhiteanemonefish b theyellowspottedredseaslug c theyellowandgreenparrotfish d theorangeandbluestripedangelfish c 3 whentheauthorsawtwo hefeltscaredtodeath a anemonefishb parrotfish c sea slugsd sharks d 4 howmanykindsofcreaturesdidn ttheauthorwanttogettooclosetoaccordingtothefourthparagraph a two b three c four d five b 5 fromthewholetextweknowthattheauthorfeltthat a hewasatinyspotcomparedwiththewholeworld b theoceanwasatinyspotcomparedwiththewholeworld c therewasnodangerintheseaexceptsharks d allkindsoffishwerewaitingforsomethingforfood a vividcolours red yellow purple blue green orange task2 thecoralswerefantastic theywereshapedlike fans plates brains lace mushrooms thebranchesoftrees thehornsofdeer fillinthechartwithinformationfromthetext shapedlikefans plates brains lace mushrooms branches horns littleorangeandwhite yellowandgreenwithhardbird likemouth hangingupsidedown yellow spottedred poisonoustentacles blue orangeandblue striped largewise looking withstrongsharpteeth giant withthickgreenlips grey oneandahalfmetreslong 2 4 1 5 6 3 glancequicklythroughthediaryentryandnumbertheparagraphtopicsinthecorrectorder extraordinary gettinglost beauty somanydifferent kindsoffish smallcaves dangerousfish beingattacked weretheremoredelightsthandangerswhensnorkelling duringthe trip thewriterfirstbecame ofthe coloursandthefantasticcorals hesawanemonefish intheseaanemones aparrotfish upsidedown asea slug byaseastar anangelfish athim aneel itsheadfromahole aclam forsomethingand2reefsharks frombehindsomecorals hewas todeath itisawonderfuland worldunderthesea snorkeling aware vivid hiding hanging sliding looking showing waiting appearing scared limitless fillintheblanksaccordingtothetext 1 air2 seaweed3 mouth4 sea slug thewavinglongthin warmnight hardbird like ayellow spottedred completethesenoungroupsfromthediaryentry notetheuseofadjectives 5 turtle6 teeth7 lips8 reefsharks thickgreen strongsharp twogrey alargewise looking 4findtheadjectivesinexercise3thatgoundertheseheadings whatdoyounoticeabouttheorderoftheseadjectivesinthenoungroupsinexercise3 a two smallthick large orangeandwhite green stripedspotted numbersizecolourpattern numberscomesbeforecolour sizecomesbeforecolour colourcomesbeforepattern nowwritethreenoungroupsusingseveraladjectivesthatbelongtothecategoriesabove makesurethatyouputtheminthecorrectpositionbeforethenoun example acutelittlebrownpuppy 拓展 形容词的排列顺序 限定描绘大长高 形状年龄和新老 颜色国籍跟材料 作用类别往后靠 其中 限定词 包括 冠词 物主代词 指示代词 或数词 它位于各类形容词前 它本身分为三位 即 前 中 后 前位限定词有all half both 分数和倍数 中位限定词有冠词 指示代词 物主代词等 后位限定词有基数词和序数词 但序数词位于基数词前 如 bothmyhands allhalfhisincome等 描绘 性形容词如 beautiful bad cold great等 大长高 表示大小 长短 高低等一些词 表示 形状 的词如 roundsquare等 国籍 指一个国家或地区的词 材料 的词如 wooden woolen stone silk等 作用类别 的词如 medical college writingdesk policecar等 保护海洋 就是保护人类自己 1 snorkel2 aquarium3 baleenwhale4 oar5 blow hole6 harpoon7 flipper8 turtle 1 潜艇或潜水