contoh percakapan bahasa inggris mengundang seseorang ke acara pesta ulang tahun

Dear, ....
Hello my best friend, I will have a party for celebrating my birthday. It will begin on (hari), (bulan, tanggal), (tahun) at 7 PM. It will be held in (tempat). I do hope that you can come to gather with the other friends. See you!If you have any questions, call me at (phone number) Your best friend,
Astrid

x : can you coming in my house?
y :  sure, what there is ?
x : I have a b'day party .
y : oke i will come to your b'day party .