視頻對話：
You don't sound well.
聽聲音，你不太好啊。
And you sound frustrated.
聽聲音，你很沮喪。
It'll pass. It always does.
會過去的。一貫如此。
本期學習詞匯：
frustrate
vt.挫敗；阻撓；使受挫折
adj.無益的，無效的
例句：
1. These questions frustrated me.
這些問題讓我沮喪。
2. Doesn't it frustrate you that audiences in the theatre are so restricted?
觀眾在劇場里要受到如此多的限制，這難道不令人惱火嗎？
3. Roberta felt frustrated and angry.
羅伯塔既灰心又生氣。
4. The government has deliberately frustrated his efforts to gain work permits for his foreign staff.
政府故意阻撓他為自己的外籍員工申請工作許可證的努力。
5. Not frustrated people do not know life.
未曾失意的人不懂人生。