I am going to hainan for a week.That sounds interesting.where are you doing there? I am going swimming ang lying on the beach. what 3. you?I am4.my uncle in England.接上文What are you doing there? I am going swimming ang lying on the beach. Where are you?I am with my uncle in England.what3.you?I am4.my uncle in England.send me a postcard5. hainan3、are4、with5、of