请帮忙写一篇拒绝别人婚礼邀请的英文回信 考研英语范文用 求高手

Dear xxx:

Thanks for your invite to your wedding However, I will be travelling for a business trip on the date of your wedding, I regrettably won't be able to attend I wish you and xxx will have a happy marriage everafter and congratulation

Best wishes

Yours

Ah,I am so glad to receieve your invitation!But I am very busy these days这个委婉点。直接点就这样:SorryI have no time