
good-bye
[名 詞] 告別, 再見(jiàn). (道別的話) (= goodbye)
Good-bye, have a nice trip!
再見(jiàn), 祝你旅途愉快!
Do you like the song "good-bye my love"?
你喜歡「再見(jiàn)! 我的愛(ài)」這首歌曲嗎?

happen
[動(dòng) 詞] (偶然)發(fā)生, 碰巧.
Such things happen in school sometimes.
此類的事情偶爾會(huì)在校園內(nèi)發(fā)生.
She hoped nothing bad would happen to her children.
她希望不要有什麼不好的事情發(fā)生在她的小孩子們身上.

happier
[形容詞] 較幸福的, 較快樂(lè)的. (happy 的比較級(jí))
Will the present make him happier?
這個(gè)禮物會(huì)不會(huì)讓他快樂(lè)些呢?
The rich are not always happier than the poor.
富人并不一定比窮人過(guò)得 (更) 快樂(lè).

happiest
[形容詞] 最幸福的, 最快樂(lè)的. (happy 的最高級(jí))
That was the happiest day of her life.
那是她一生中最快樂(lè)的一天.
Yeah! I am the happiest man in the world.
耶! 我是世界上最快樂(lè)的人.

happy
[形容詞] 幸福的, (感到)高興的, 樂(lè)意的, 幸運(yùn)的.
Oh! I am so happy.
哦! 我好快樂(lè) (幸福) 啊.
Wish you have a happy new year!
祝你有個(gè)愉快的新年.