unit4warmingupandreading课件

唱牡丹，开牡丹花会成为各地，对牡丹的喜爱和培育，牡丹统领群芳，牡丹是原产于我国的木本名贵花卉，我国有着广泛深厚的群众基础，并形成了丰厚的牡丹文化，世事沧桑，品种繁多，TulipRoseSunflowerWhichflowerisyourfavorite?ExplainwhyPre-readingWhywasCarlLinnaeusimportanttothehistoryofbotanyasascience?Hissystemofgroupingplantsinfamilieswasunique，赏牡丹，从唐代起，影响深远，赏牡丹的悠久历史，吉祥，繁荣的象征，尽管朝代更迭，Unit4GreenworldTheBirthofaScienceWarmingupLookatthepicturesandmatcheachflowerwithitscorrectnamePeonyPeonytheChinesenationalflower牡丹，各民族的一种喜庆盛事，牡丹分布广泛，国色天香，我国有种牡丹，一直被国人视为富贵，幸福，地位尊贵，牡丹就被推崇为“国色天香”，whichbasedonthearrangementofthemaleandfemaleorgansintheflowersWhile-readingIFastreadingHowmanypeoplearementionedinthepassage?CarlLinnaeusDanielSolanderJosephBanksCaptainCookIICarefulreadingBeforeLinnaeusbotanywas______．A．studiedbydoctorsB．unknowntoanyoneC．fullydevelopedD．abranchofmedicine2Someeconomicspeciesplantssuchas____couldhelptodeveloplocaleconomies．A．roseandpeonyB．teaandappleC．cocoaandhempD．Cocoaandlemon3Itwas____whomadeKewacentreofscientificandeconomicresearch．A．JosephBanksB．CaptainCookC．Linn，