高中英語作文：Line is better than words行勝于言

　　i teach economics at unlv three times per week.last monday, at the beginning of class, i cheerfully asked my students how their weekend had been.one young man said that his weekend had not been so good. he had his wisdom teeth removed.the young man then proceeded to ask me why i always seemed to be so cheerful.

　　我在內(nèi)華達(dá)大學(xué)拉斯維加斯分校教經(jīng)濟(jì)學(xué)，每周上三次課。上周一，在剛開始上課的時(shí)候，我興致勃勃地問學(xué)生們周末過得怎么樣。一個(gè)男生說，他的周末不太愉快，因?yàn)樗闹驱X被拔掉了，結(jié)果讓他痛了一整天。然后，他又問我為何我總能保持那么快樂的心情。