Unit3Reading课件沪教版七年级英语下册

Bytheendofthelesson,youwillbeableto:Useskimmingandscanningtogetthemainideasofthepassage.Summarizethekeyvaluesoftreesmentionedinthetext.TellfactsfromopinionsandexplainthetitleOursilentfriends.Introducewaystoprotecttreeswithkeywordsandsentences.LearningObjectivesLet’s

watchavideoaboutoursilentfriends.WarmupSteps:WarmupWhoareoursilentfriends?Whatcanwedotohelpthem?Task:Giveaspeechforthem!

🔍Knowabouttrees

💡Carefortrees📢Speakfortreesfruitbranchtrunkrootflowerleaf(leaves)Warmup

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWarmupTalkinpairsaboutwhattreesdoforususe、eat、drink、wear…

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesPre-readingLookattheintroduction,titleandpictures.Thenanswerthequestionbelow.Whatdoyouthinktheschoolwantsstudentstolearnfromthisarticle?titleintroductionTheimportanceoftrees

Theneedtoprotecttrees

Totakeactionforourplanet

…

Prediction

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingPayattentiontotheintroduction,title,picturesandthefirstsentenceofeachparagraph.ReadforthemainideaA.describingtrees’appearanceB.explainingwhytreesareimportantC.criticizinghumanactivitiesD.explaininghowtoplanttreesThisarticleismainlyabout

.

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingTreesareimportantforalllivingthings.Weneedtodomoretoprotecttrees.Treesareeverywhere.Treesmakeourlivesmoreconvenient.Skimthepassageandmatcheachparagraphwithitsmainidea.④③②①Readforthestructure

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingTreesareimportantforalllivingthings.Weneedtodomoretoprotecttrees.Treesareeverywhere.Treesmakeourlivesmoreconvenient.Readforthestructure④③②①IntroductionBodyConclusionMeetOurSilentFriendsTheValueofTreesACalltoProtectTrees

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingReadforthedetailsTreesareeverywhere.①Whatwordsshowtherelationshipbetweentreesandhumans?Whatdoestheword“overlook”mostlikelymeanhere?A.Tolookatsomethingcarefully.B.Tofailtoseeornoticesomething.C.Toseesomethingfromahighplace.D.Totakecareofsomething.

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingReadforthedetailsTreesareimportantforalllivingthings.②WhyaretreesveryimportantforalllivingthingsonEarth?Foranimals,insectsandplants:Provideasafeplacetolive.Forhumans:Takeingreenhousegasesandproduceoxygen.

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingReadforthedetailsTreesareimportantforalllivingthings.②Listing:Theycanmakeyourideasmorelogical(有逻辑的).TrytofindoutthelinkingwordsinParagraph2.

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingReadforthedetailsTreesmakeourlivesmoreconvenient.③Wecangetmanythingsfromtrees.Forexample,...paper…pencilsfurniturefruitdrinksteaCanyouspeakoutmore？

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingReadforthedetailsTreesmakeourlivesmoreconvenient.③TrytofindoutthelinkingwordsinParagraph3.Givingexamples:Thiscanmakeyourargumentsmorepersuasive(有说服力的).

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingReadforthedetailsWeneedtodomoretoprotecttrees.④Howarewetreatingtreesnow?Wearecuttingdownforestsallovertheworld.Wearepollutingthewaterandtheair.Thisharmstrees.Dowetreattreesinakindway?

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhile-readingReadforlanguageReadingstrategyTellingfactsfromopinionsOpinions

arepeople'spersonalfeelingsandbeliefs.Facts

aretruepiecesof

informationabouttheworld.FactOpinionWhatarefacts?Whatareopinions?While-readingReadforlanguageFactsOpinionsFindexamplesoffacts

andopinionsinthearticle.While-readingReadforlanguageNowtrytocompletethetable.FactsOpinions...theytakeingreenhousegaseslikeCO₂andproduceoxygen.Theyareoursilentfriends,butweoftenoverlookthem.Manyofthethingsaroundus,suchaspaperandpencils,comefromtrees.Infact,treesareveryimportantforalllivingthingsonEarth.Forexample,wecanmaketeafromtheleavesoftheteatree.Wearecuttingdownforestsallaroundtheworld.Wearepollutingthewaterandtheair,andthisharmstrees....forestsareasafeplaceforanimals,insectsandplantstolive.Treesmakeourlivesmoreconvenient.Wecan'timagineaworldwithoutthem.However,humansarenottreatingtreesinakindway.Weneedtodomoretoprotecttreesandsaveourplanet.While-readingReadforthinkingThisarticleshowsustheimportanceoftreesinourdailylives.Andthewriterwantstotellustoprotectthem.Whatisthepurposeofthearticle?Whatdoesthewriterwanttotellus?

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhyaretreesoursilentfriends?Silent:

Nosound,overlookedbypeople.Friends:Providehomes,cleanair,foodandmaterialsforalllivingthings.While-readingReadforthinking

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesHowdoyouunderstandthesentence“Wecan'timagineaworldwithoutthem”？WhatwillhappeniftherearenotreesontheEarth?While-readingReadforthinking

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesnofoodnohomedirtyandharmfulairnofurnitureWhatcanwedotosavethetrees?getsickmudslideWhile-readingReadforthinking

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesWhatcanwedotosavethetrees?disposablechopsticksSmallstepscanmakeabigdifference.plant…Stop…Post-reading

🔍Knowabouttrees

💡Carefortrees📢SpeakfortreesTreesareourfriendsKnowingabouttreesCaringfortreesProtectingtreesimportantforlivingthingsmakeourlivesconvenientindangerplant…stop…hometo…takein…produce…paperandpencilsfurniturefruitdrinks(e.g.tea)cutdown…pollute……Giveaspeechabouttreesandcallonpeopletotakeactiontoprotecttrees.发表关于树木的演讲，呼吁人们采取行动保护树木。ChecklistStarsContent（内容）1.Istheintroductionoftreesproper(合理的)?★2.Arethesuggestionsproper(合理的)?★Language（语言）3.Doeshe/shepronounceaccurately(准确地)？★4.Doeshe