Thereisaan.inthenaturepark.Thereare.inthenaturepark.forestThereisaforestinthenaturepark.Isthereanelephantintheforest?Yes,thereis.Isthereapandaintheforest?Yes,thereis.Isthereatigerintheforest?No,thereisnt.1.-Isthereariverintheforest?-_A:Yes,thereis.B:No,thereisnt.2.Istherea_,MissWhite?A:lakeB:river3.ZhangPengwantsto_.A:goboatingB:gofishing1.-Isthereariverintheforest?-_A:Yes,thereis.B:No,thereisnt.2.Istherea_,MissWhite?A:lakeB:riverYes,thereis.ABriverlakeZ:Isthereariverintheforest,MissWhite?M:No,thereisnt.Z:Istherealake,MissWhite?M:Yes,thereisandtherearesomesmallboats. Lets chant：Is there a river ?No, no, no ,there isnt. Is there a lake ?Yes, yes, yes ,there is.3.ZhangPengwantsto_.A:goboatingB:gofishingAM:Children,letsgotheforest!C:Yeah!Z:Isthereariverintheforest,MissWhite?M:No,thereisnt.Z:Istherealake,MissWhite?M:Yes,thereisandtherearesomesmallboats.Z:Cool!Letsgoboating. Design your group beautiful park Design your group beautiful park and and talk about it with talk about it with another groups.For another groups.For example:example:Group1:Look!Thisisourpark.Itsnameis.Group2:Howbeautifulnicecool!Group1:Thankyou.Group2:Istherealakeinyourpark?Group1:Yes,thereis.No,thereisnt.Usefulexpression:tree,flower,duck,garden,river,lake,hill,mountain,bridge,forest. protect the nature, protect the earth.（保护大自然，保护地球。）（保护大自然，保护地球。）Listen to the tape and read the dialogue for 3 times. Design a beautiful park and talk about it with your friends, use the pattern : - Is there.? - Yes, there isNo, there isnt. Design the advertisement for a better environment .