楼主这个问题的意思,是不是如何用英语表达自己婉拒他人的意思?首先,你需要一个尊重他人的开头,然后说明自己为何不能接受,最后再表达一下感谢或者歉意,就可以了。由于没有具体拒绝的事由,下面一个例子给你:Dear Steve and Monica,Thank you very much for the invitation to your wedding. Unfortunately, I won't be able to attend.The reason, I'm pleased to say, is that Wendy is pregnant and the baby is due more or less on the day of your wedding! Although she said it'd be all right for me to come over alone, I feel it's the least I could do as husband, that is, to be by her side and to take of care her after the baby arrives.Anyway, I would like to wish you both a long and happy life together and hope to come to see you as soon as Wendy is well enough.Have a wonderful day and don't forget to send us some photographs. Cheers for now, Ken and Wendy