几个句子求翻译，急啊，谢！

1 we are ready for Friday night at eight to nine points in the student club held the birthday party.
2 when the party begins, we will sing the birthday song for him and bless him.
3 then when we share after the delicious birthday cake, will do some small game.
4 we are looking forward to your arrival, of course, is Mark prepared a small gift is essential.
5 Finally, in order to let him have a memorable birthday party, I hope you can keep a secret.

这应该是全芦答国卷的高考作文吧 我写旁袜了一篇
Hi Susan,
We are throwing a surprise party for XiaoMing's birthday. we would like to invite you to the party. you are his favourite teacher in his heart. In my opinion,if you come,you will make him very cheerful.The party will be held at 8 pm this Friday at the Student's Club. It takes about one hour. At the beginning of the party,we will sing the birthday song to build the happy atmosphere(气氛）.Then we will cut the cake and we will play games. Finally,I want to remind you,you can take a gift for him.This can give him a mark. He like Jay Chou's album.I believe that you will have a good night.
you's
LiHua

求运哗激采纳！