?? 詞語組成解析
serious
['s?r??s]
adj. 嚴肅的，嚴重的;認真的，莊重的;重要的;危險的;
n. 心思; 思想
??? 情景例句
It will be my great pleasure, Marilyn.
我也會很愉快的， Marilyn。
We used to have a lot of fun when we were that age.
當我們是變老時，我們過去常有很多趣事。
A lot of people can't tell the difference between an American accent and a Canadian accent.
許多人分不出美國口音和加拿大口音的差別。