Confucius was a Chinese philosopher who was born in 551 BC. Confucius is a corruption of the name K'ung Fu-tzu. Although K'ung Fu-tzu was the philosopher's correct name, he has historically been referred to as Confucius in Western countries.
*單字：philosopher哲學家、BC西元前（Before Christ）、corruption因誤用而字形改變、correct正確的、historically歷史上地、be referred to as被稱呼為、western西方的、country國家
句型：Congratulations on sth
You say 'Congratulations' to someone in order to congratulate them on something nice that has happened to them or something good that they have done.
＊單字：in order to V為了要、congratulate（動詞）祝賀
Congratulations on your engagement/promotion/newborn baby/pregnancy.