例句：

　　He felt homesick, but made a brave attempt to appear cheerful.

　　他很想家，但卻竭力表現得很高興。

　　She's had a lot of problems since her husband died but she seems quite cheerful, all things considered.

　　自從丈夫死后，她面臨很多困難，但總的.來(lái)說(shuō)她看上去情緒還是挺樂(lè )觀(guān)的。

　　We found a cheap and cheerful cafe.

　　我們找到了一家價(jià)格低廉、環(huán)境宜人的咖啡館。

　　He's changed since he came back — he seems positively cheerful

　　他回來(lái)后變了個(gè)樣，看起來(lái)確實(shí)很高興。

　　There is little evidence to support many of Mr Will's cheerful assumptions.

　　沒(méi)有多少證據能支持威爾先生的那些樂(lè )觀(guān)設想。

　　I am happy and free, in good health, gay and cheerful.

　　我快活自由，身體健康，積極樂(lè )觀(guān)。