Alice:When I was there last time I saw a kitten.What has happened to it?
Mary:oh,don't you know Alice
Alice:I haven't heard anything .Has it run away?
Mary:Oh ,no .It hasn't
Alice:Well,have you given it to one of your friends?
Mary:No,we haven't
Alice:Well,I don't understand . What has happened to it,Marry??
Marry:It has grown into a cat