He smiled at them with gratitude.
他向他們笑了笑表示謝意。
I owe a debt of gratitude to all my family.
我很感激我的全家人。
Her arms tightened about his neck in gratitude.
她的雙臂緊緊摟住他的脖子，充滿感激。
He didn't even say thank you. There's gratitude for you!
他連個(gè)謝字都沒說。瞧，這就是對你的感激！