1.Mybikedoesn'twork.Iwill___thisafternoon.
A.makeitmendB.haveitmendedC.haveitmendD.haveittomend
2.Haveyouever___theGreatWall?
A.beentoB.gonetoC.gotoD.been
3.Welikethosewhohaveonlyoneideabutmakeit___.
A.toworkB.workingC.workD.works