It is gratifying to see such good results.
看到这么好的结果真令人欣慰。
It gratified him to think that it was all his work.
他想到这都是他的工作成果，感到十分欣慰。
She was gratified to find that they had followed her advice.
她看到他们听从了自己的建议，感到很欣慰。
I was gratified by their invitation.
收到他们的邀请，我感到很高兴。
It was gratifying to be in the know about important people
了解重要人物的一些内幕真令人高兴。