adj.高兴的;感激的;乐意的;令人愉快的;
例句:
"He speaks well of you." — "I'm glad to hear that."
“他对你评价很高。”——“真高兴听到这个。”
He'll be glad to be in regular work again.
他将很高兴能重新得到固定的工作.
I'm glad to see you.
遇到你很高兴.