请帮忙写一封英文回信，急需。非常感谢。

Dear Friend(也可写昵称),
Thank you very much for your letter telling me that you have just moved into a new house and inviting me to have lunch in your new house on Sunday.
I'm very glad to hear from you again after such a long time. I often recall the happy days working and playing together with you. Now I'm eager to meet you and your family on Sunday and we can have a nice chat then.

Best regards to you and your family,

XXX

hi long time no see. am glad to hear that you moved to a new apt and thank you so much for inviting me to dinner. i am looking forward to seeing you and ur nice new apt. see u on sunday

Hi,

Long time no see. I'm glad to hear from you that you've just moved into a new house. I'm very pleased you invite me to your home on Sunday noon, and I'm happy to come. Thank you for your invitation again and see you on Sunday.

Best,

Hello my dear friend, thank you so much for inviting