book3lesson42TheGreatGreenWall九年级英语课件
日期：2010-03-24 03:08
millionsoftreesChinahasbuiltanewGreatGreenWallacrossthenorthernpart，HaveyouheardoftheGreatWall?（万里长城）2，somuchland，Gansu，What’stheGreatWall?WherehavetheChinesepeoplebuilttheGreatGreenWall?II，NorthandNortheastChinaNote:Sanbeishelter-forest（三北防护林）isknownasChina’s“GreatGreenWall”Itisa“GreatGreenWall”oftress，includingInnerMongdia，Qinghai，BeijingandTianjinTheGreatGreenWallalsocoverssomeoftheNorthwest(Xinjiang，Hebei，citiesandautomomousregion(自治区)Itstotalareais4，I，Discussthefollowingquestions?1，JinlinandHeiLongjiang)Itincludes(包括)13provinces，ForestShelterBeltinNorthwest，Shanxi，HaveyouheardoftheGreatGreenWall?3，whichcover424%ofthelandofChinaThebuildingoftheGreatGreenWallwilltake73years(1978—2050)Thisbuilding(工程)willtakesomuchtime，somuchmoneyandsomanypeopletobuilditWhy?III，000squarekilometers，069，NowreadthetextasquicklyasyoucanandanswerthefollowingquestionWhywastheGreatGreenWallbuilt?IV，NingxiaandShanxi)andthewestpartoftheNortheast(Liaoning，Readthetextmorecarefullyagainan，
查看全部