冀教版八年级下lesson11精品公开课

Review在…中间张开，打开和…一起看起来像东部的活化石当提到…合起来，收起来OpenupAlongwithLooklikeAlivingfossilEasternWhenitcomesto…CloseupInthemiddleofLanguagepoints（1）amazing令人惊讶的，指物amazed感到惊讶的，指人(beamazedat对…感到惊讶)Eg:Allthestudentsare_______atthe_______result.归类：-ed指人-ing指物surprised/surprising,excited/exciting,interested/interesting（3）continuetodo继续做另一件事情（已经完成一件工作）continuedoing继续做同一件事（还没完成）eg.Afterarest,hecontinuesreading.稍事休息后，他继续看书。归类：stoptodo/stopdoingforgettodo/forgetdoingremembertodo/rememberdoinggoontodo/goondoing（5）whenitcomesto….当提到…就…而论（+n./pron/doing）归类：lookforwardto,prefer...to...,（4）aslongas长达…，只要Eg.Theplantcanliveaslongas1500years.[考点回顾]as…as….和…一样（中间接adj/adv原级）Lead-inPre-readingWhile-readingPlantPlaceFeatureEasternAsiaItsflowerslooklikeegrets.ChinaandothercountriesWhensomethingtouchesitsleaves,theycloseuptightly.Afterafewminutes,theyopenupagainThemiddleofAfrica.Thefruitofthistreehasaholeinit.Ifthewindblows,thisamazingtree“laughs”.SouthwestofAfrica.twoleaves,astem.Itstwoleavescontinuetogrowforitswholelife.Liveaslongas1500years.Post-reading根据课文内容，判断正（T）误（F）.()1.Egretsareakindofflower.()2.TheegretsflowergrowsineasternAsia.()3.Someplantscanbeshy.()4.ThereisanamazingtreethatcanlaughinthemiddleofAfrica.()5.Thistreecalledalivingfossialhasnoleavesorroots.FTTTFDisscussionWhatelseamazingplantsdoyouknow?Shareitwithotherstudents.Amazingplants生石花原产非洲南部及西南地区，常见于岩床缝隙、石砾之中。被喻为“有生命的石头捕蝇草原产于北美洲一种食虫植物，它的茎很短，在叶的顶端长有一个酷似“贝壳”的捕虫夹，且能分泌蜜汁，当有小虫闯入时，能以极快的速度将其夹住，并消化吸收食人花有动物般的习性，至少要吞食十条鲜活的生命才能开出一朵花，十而有一，也就是十朵花里经过不断的生物鲜活生命的供养才能接出一个绿色的小小果实。Practice1.Thedoctorcontinueworking(work),althoughhehasworkedtenhours.2.Whenitcomestoplaying(play)basketball,hemaybeoneofthebestplayers.3.Canthatplantlive__C_1500years?A.solongasB.aslongerasC.aslongasD.aslongestas4.Everyoneis__C__inthe____plantA.interesting,amazedB.interesting,amazingC.interested,amazingD.interested,amazedHomework