senior1-book3-module6高一英语课件
日期：2010-04-20 04:39
OldandNew以往的和现代的成就IntroductionDiscussthefollowingquestions:HowmuchdoyouknowabouttheGreatWallofChina?WhichisthebiggestairportinChina?Isthereadamnearourtown?Doyouknowthenameofthereservoirthatprovideswaterforourtown?IntroductionReviewGeographicaltermscontinentislandlakemountainriverseaplainoceancoastequatordesertrangechannelstraitbasinairportcanalcliffdamreservoirgorgeA__________isabarrier(障碍物)builtacrossarivertocontrolthefloworraisethelevelofwaterA_________isanaturalorartificialpondorlakeusedforstoringandcontrollingwaterA_________isahigh，narrowpassagewithsteep(陡峭的)rockysidesAn_________isawidepieceofflatlandwhereplanescantakeoffandlanddamreservoircliffcanalgorgeairportfindthekeywordstoeachparagraph1thelongestman-madestructure26，madetoallowwatertoflowfromoneareatoanotherareaA__________isadeep，oroverhangingfaceofamountainA_________isman-maderiver，steep，300kilometreslong3datesfromtheMingDynasty4easternend---Shanhaiguan5，
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