Dear Simpsons, How are you getting on recently? I am going to hold a house-warming party and I am wondering whether you can make it. There will be a house-warming party held in my home at 4:00pm on jan. 1st 2019. My parents and other friends have been preparing various activities. Five interest activities have been involved in, including watching TV. Indeed, all of you are my best friends in my childhood. I really hope you can come. Would you please let me know as soon as possible if you can accept my invitation. Your sincerely, Li Ming