第1个回答 2010-12-19
Thanks so much for inviting me to your son's birthday party.
第2个回答 2010-12-19
Thank you very much for inviting me to attend your son's birthday party !本回答被网友采纳
第3个回答 2010-12-19
Thank you very much for your inviting me to (join in) your son's birthday party.
或者 Thanks for your invitation of your son's birthday party.
第4个回答 2010-12-19
Tank you so much for you inviting me to your son's birthday party!
第5个回答 2010-12-19
Thank you so much for you inviting me to john your son's birthday party