Period3Grammar—the-ingForm\s\up7()教学内容分析Thisteachingperiodmainlydealswiththegrammar:the-ingform.IntheEnglishlanguage,the-ingformofaverbmaybeapresentparticipleoragerund.Theformisidenticalandthedifferenceisinthefunction,orthejobitdoesinthesentence.Thepresentparticipleismostcommonlyused:(1)Afterverbsofmovement/positioninthepattern.(2)Afterverbsofperceptioninthepattern.Thegerundalwayshasthesamefunctionasanoun(althoughitlookslikeaverb).Inthisperiodwewillfocusononlypartoftheusagesofthepresentparticiple,thatis,thepresentparticipleusedastheadverbial.三维目标设计Knowledgeandskills1.Togetthestudentstoknowthedifferentformsandusagesofthepresentparticiple.2.Toenablethestudentstousethepresentparticipleastheadverbialcorrectlyandproperly.Processandmethods1.Toaskthestudentstopickoutthesentenceswiththe-ingformfromthereadingpassageandtranslatethemintoChinese.2.Toaskthestudentstodiscovertheformandusagesofthe-ingformbycomparingalotofexamplesentences.3.ToaskthestudentstodotheexercisesinDiscoveringusefulstructuresonPage37forstudentstomasterthe-ingform.4.Toaskthestudentstosummarizethe-ingform.5.ToaskthestudentstodotheexercisesinUsingStructuresonPage71andsomeotheradditionalexercisesforconsolidation.Emotion,attitudeandvalue1.Togetthestudentstobecomeinterestedingrammarlearning.2.Todevelopthestudents'abilityofcomparingandsummarizing.教学重、难点1.Togetthestudentstomasterthestructureandusagesofthe-ingform.2.Toenablethestudentstolearnhowtousethe-ingformcorrectly.\s\up7()Step1Revision1.Checkthehomeworkexercises.2.Dictatesomenewwordsandexpressions.3.TranslatethefollowingsentencesintoEnglish:(1)凯特早上看到了火山爆发,她兴奋得整夜不能入睡。(2)得知可怕的台风的消息后,我打电话给爸爸看一切是否安好。Suggestedanswers:(1)Havingseenavolcanoeruptinginthemorning,Katefeltexcitedandcouldn'tfallasleepatnight.(2)Havinggotthenewsabouttheterribletyphoon,IcalledmyfathertoseeifeverythingwasOK.Step2WarmingupAskthestudentstogobacktoPage33andstudythefollowingthreesentencesinPre-readingandtranslatethemintoChinesepayingspecialattentiontotheirverbforms:(1)Doyouthinkyouwouldenjoystudyingvolcanoesasajob?(2)Doyoulikeworkingoutsideaswellasinside?(3)Areyouinterestedinstudyingrocksandotherthingsthatmakeupthesurfaceoftheearth?Tellthestudentsthattheabovethreesentencesarewiththe-ingformanddiscussitwiththem.Thenaskthestudentstothinkoverthequestion“Whatisthe-ingform?”Suggestedanswers:(1)你认为你会乐意把研究火山作为工作吗?(2)你喜欢室内工作同时也喜欢室外工作吗?(3)你对研究岩石及其他一些组成地球表面的物质感兴趣吗?Step3Grammarlearning[来Askthestudentstostudythefollowingsentencesandtrytosummarizethestructuresandthemeaningsofthe-ingform.1.the-ingformastheadverbial(1)Because_I_was_feeling_tired,Iwenttobedearly.因为感到累了,所以我早早地上床睡觉了。(=_Feeling_tired,Iwenttobedearly.)(2)While_I_was_walkingalongthestreet,ImetMary.在街上走的时候,我遇到了玛丽。(=Wakingalongthestreet,ImetMary.)(3)If_you_turntotheleft,youwillfindtheschool.向左转,你就会找到那个学校。(=Turning_totheleft,youwillfindtheschool.)(4)Though_he_knowswhereIlive,henevercomestoseeme.虽然他知道我的住处,但是他从来不来看我。(=KnowingwhereIlive,henevercomestoseeme.)(5)Istoodthere,and_waitedforher.我站在那儿等她。(=Istoodthere,waitingforher.)2.havingdone(1)After_I_had_finishedmywork,Iwenthome.工作做完之...