House swap

According to a recent survey which is the most popular destination for UK home swaps?
a) Australia
b) UK
c) USA


I have chosen this topic really because my favourite movie treats on it. The movie is called the vacations.
I believe that I would not be capable of leaving my house another person and less if it is not known.


It has not been difficult to me greatly it to understand except for any words that or I had never seen or those words that I was not declaring well.


Always there will be words that I cannot declare, since: swap, suitcase, smug ... between others.