选词填空,用适当的形式

选词填空,用适当的形式
sit ,seven ,minute ,five ,to ,with ,six ,be ,it ,get ,off ,but ,he ,so ,count
On morning an old man left his house with six donkeys.After a time,he( )tired and got on one of them ,He ( )the donkeys and there( )only five.So he got ( )and went to look for the ( ).He looked and looked,( )he did not find it ,so he went back to the donkeys and counted ( )again.( )his surprise,this time there were six.( )he got on one of them again and they started .After a few( ),he counted the donkeys ahain,and again there were only ( He became confused,Just then a friend of ( )passed him .The old man said to him ,"I ldft my house( )six donkeys.Then I had five,then I had six again,and now I have only five!Look!One ,two,three,four,five.""But,"said his friend,"you are ( )on a donkey,too.This is the sixth.And you are the ( "
注意：
用适当的形式