I was very happy to invite him to my home对吗?为什么不用invited?

I was very happy today! Together with you.i was very happy. I was very happy to invited him to my home是否对这个句子 I was very happy to invite him to my home对吗?为什么不用invited? I was very happy to stay at home and raise our three children. I was very happy ___the news.A see B listen C about D to I was very happy ___the news.A see B listen C about D to today I was very happy可以用was 吗? Thanks I am very happy to have you! I want to be happy very much. I am very happy to work here Came to Shanghai,I feel very happy. She was very happy original was so happy to see her, I am very happy, happiness is not necessary to stay away from me? 这段话的翻译是什么 .谢谢 ! He was very happy to hear from his old friend. 我很高兴我能亲眼看到这些变化.I was very happy to ____ ______ _____ ______. Well to her,remember you much to happiness.Be very happy very happy!I I feel very happy that I----to be the bost.Ifeel very happy that I----to be the bost.Congratulations A.choose B.am chosen C.was chosen D.have chosen 为什么