《Unit 2 Lesson 8》（冀教版）.ppt

Thinkaboutit Whatplantsgrownearyourhome Whydoweneedtrees Plantsnearourhome Whydoweneedtrees 1 Cleantheair 2 Situnderatreeintheshade 3 Thetreesandplantstakeenergyfromthesunandturnitintofood 4 Medicineandclothingaremadefromtreesandplants 5 Manyanimalsliveintheforestandeatthefruitfromthetrees 6 Coverthesoil 7 Plantsmakeeverythinglookbeautiful pleasantshadefulfillbasicsoil adj 使人愉快的n 树荫 阴凉处v 达到 执行adj 基本的 基础的n 土 土壤 Words expressions 1 Tolistenandunderstandtheconversationabouttheimportanceofplants 2 Tolearnsomeusefulwordsandexpressionstotalkaboutwhyweneedtrees Objectives Words pleasant shade fulfill basic soil Phrases takeenergyfrom inawordbemadefromcarryaway It spleasanttodo 主语 can t without Patterns Danny JennyandBrianarewalkinginaforest Jenny Ilovethisforest Therearesomanytreesandplants Theairisalwayscleanandfresh Brian Yes Treesandotherplantshelpcleantheair Jenny That strue It spleasanttowalkintheforest Listenandread Whentheweatherissunnyandhot youcansitintheshadeunderatree Itsniceandcool Danny I mhungry MaybeIcaneataplant Brian Sure Danny Look thereisanapple treeoverthere Danny Isthereadonuttree Brian Donutsdon tgrowontrees Jenny Treesandotherplantsareimportanttopeople Theyhelpusfulfillourbasicneeds Brian That sforsure Peopleusetreesandotherplantsinmanyways Thetreesandplantstakeenergyfromthesunandturnitintofood Medicineandclothingarealsomadefromtreesandplants Jenny Theforestisimportanttoanimals too Manyanimalsliveintheforestandeatthefruitfromthetrees Theyeatotherplants too Brian Andplantscoverthesoil Thatway thewindandwaterdon tcarrythesoilaway Plantsalsomakeeverythinglookbeautiful Danny Inaword wecan tlivewithoutplants Languagepoints It spleasanttodo 做 很愉快It spleasanttoliveinbeautifulsurroundings 生活在优美的环境里是令人愉快的 That sbecausebeautifulhandwritingcangivesomeoneagoodimpressionandalsoit spleasanttoread 这是因为美丽的笔迹 可能给别人留下良好的印象 并且愉快的阅读 pleasant指一般性的好 强调所修饰对象所具有的品质使人觉得好玩 有趣 舒服 含有客观性 Wehadaverypleasanttimeattheirhouselastnight 昨晚我们在他们家过得很愉快 I