I should be very glad if you would come to my birthday party at my house at 8:00 p. m. on Sunday, December 12.

如果你在12月12号星期天晚上8点到我家参加我的生日晚会，我会非常高兴的。

youdao

I should be very glad if you would come to my birthday party at my house at 8:00 p. m. on Sunday, December 12.

如果你在12月12号星期天晚上8点到我家参加我的生日晚会，我会非常高兴的。

youdao