There is a c（）on the wall

There is a c（）on the wall there is a （c ） under the tree.let is go and sit on it （ ）There is a boat_____the lake.______the left side of the lake,there is a hill.A.in;At B.on;At C.in;At D.on;On there is a blackboard （） the front wall.(A.on B.in C.at)如题 （ ） any lamps on the table? No,there is nothing on it. A Have B Is there C Has D Are there （ ）any lamps on the table?No,there is nothing on it.A Have B Is there C Has D Are there Are there any maps on the wall? A there are some B yes ,there is C yes ,there is one ___ any books on the desk?A.There is B.There are C.Is there D.Are there There （ ） six sheep on the hillThere six sheep on the hill A is B are C am D be There is a boy in the（ ） on the wall On the ground ------ a nice bag.A.has B.have C.there is D.there are _students on the playground A.is there B.are there C.are have D.have There is a bed （ ）the left of the desk .A.in.B.at.C.on.D.with There is a house _____（work） on the ground. There is a kite __ (in,on）the tree There is a purse ___（lie）on the ground. There is a toy on the sofa.（改复数） Is there a cake on the table?（否定回答）