英语人教版八年级下册Lesson 8 why are plants import.ppt

乐雅学校高振芳 Areyoureadyforclass Welcometomyclass Reviewandleadin Howdoyouplantatree Whydoweneedtrees Lesson8 WhyarePlantsImportant Newwords pleznt adj 使人愉快的 e d n 树荫 阴凉处 f l f l v 达到 执行 be s k adj 基本的 基础的 s l n 土 土壤 pleasant shade fulfill basic soil listening Treesandotherplantshelptheair It stowalkintheforest Theyhelpusourneeds Peopleuseplantsmanyways Theforestisimportantto too Andplantscoverthe Inaword wecan tliveplants clean pleasant fulfill basic in animals soil without Readthelessonandticktheitemsmentioned Peoplecaneatplantsorusethemasmedicine Plantshelpmaketheaircleanandfresh Manyanimalsliveintheforest Books paper pencilsanderasersallcomefromplants Animalseatthefruitfromthetrees Theplantscoverthesoilandcanstopthedust Whentheweatherissunnyandhot peoplecansitintheshadeunderatree Theplantsmakeeverythinglookbeautiful Peopleusewoodfromtreestobuildhousesandfurniture Groupwork Readthedialogueagain Thenfindouttheusefulexpressions pleasantadj 使人愉快的Wespendaverypleasantevening 我们度过了一个愉快的晚上 It spleasanttodo 做 很愉快 It spleasanttowalkinthefoest 在森林里面散步是很愉快的 basicadj 基本的 基础的 Theyhelpusfulfilourbasicneeds 它们帮助我们满足我们的基本需求 takeenergyfrom 从 获取能量 Theplantstakeenergyfromthesun 植物从太阳那里得到能量 turn into 把 变成 Treesandplantsturntheenergyintofood 树木和植物把能量变成了食物 inaword简言之 总之 一句话 Inaword Ican tgooutasIhavemanythingstodo 总而言之 我不能出去 因为我有许多事情要做 Without是介词 意为 无 没有 其后可接名词 代词或动名词 eg Hehasahousewithoutagarden Hegoesawaywithoutsayinggood bye 他有一幢不带花园的房子 他没有道别就走开了 Role Play Practicewithyourgroupmembersanddotherole play Completethepassagewiththecorrectformsofthewordsinthebox Therearemanytreesandplants It s towalkintheforest Whentheweatherissunnyandhot youcansitinthe underatree Treesandotherplantsareoneofour needsforlife Manythingsaremadefromtreesandplants Mostanimalsliveinthe andeatthefruitfromthetrees Andplants thesoil Thatway thewindandwaterdon tcarrythesoilaway pleasant shade basic forest cover Whyareplantsimportant Treeshelp theair Trees usfood Wecan thingswithtrees Wecan underatree We booksfromtrees Manyanimals intrees clean give build sit make live 达标测评根据汉语提示完成句子It sa 令人愉快的 night Plantstake 能量 fromthesun Let shavearestinthe 树荫 Treesandotherplantsareoneofour 基础的 needsforlife 5 Withoutsunlightandgood 土壤 thetreesoondied pleasant energy shade basic soil Hom