1. Their interest in America heartens me; 他们对美国的兴趣让我倍受鼓舞。
2. Toby's confidence heartens his friend . 托比的自信使他的朋友精神大振。
3. The fact they are gregarious and positive heartens you to be the same. 事实上他们是爱交际的人并且会积极鼓励你变成和他们一样。
4. The Vancouver Winter Olympics in 2010 saw the coronation of Chinese short-track speed skating projects, which is the breakthrough that prides the people and heartens the nation. 今年温哥华冬奥会短道速滑项目的加冕突破,使得国人自豪、全民振奋。