Dear Alex (名字随意）,
Hello!
How are you?How are your family doing?
I went to the fair with my family last friday.It was so fun!We saw a funny clown that did breaking dance; and a juggler juggled ten bottles at a time.My parents bought some nice and cheap decorations for our house.I palyed some games,and guess what?I won all of them so I got a wooden pistol and a fluffy stuffed bear as my prize!We had some lovely food before we left.It was an awesome experience in my life.
I wish you could be there.How about let's go to a fair together next time?
Anyway,please say Hi to your family for me.
Sincerely,
David