你複習了嗎？
Tracey is studying in her room. Her roommate, Jonathan, walks in.
崔西在房內念書。她的室友喬納森走了進來。
roommate(n.)室友
Jonathan: What are you doing?
喬納森：妳在做什麼？
Tracey: I’m preparing for tomorrow’s exam.
崔西：我在準備明天的考試。
exam(n.)考試＝examination
Jonathan: Wow, you take it so seriously.
喬納森：哇，妳好認真啊。
take sth. seriously 認真看待某事
Tracey: It makes up 50% of our overall grade.
崔西：考試佔總成績的50%欸。
make up 佔～(比例)overall(adj.)整體的、全部的grade(n.)成績
Jonathan: I know that.
喬納森：我知道啊。
Tracey: You do know we can’t fail this one, don’t you?
崔西：你知道我們不能不及格，對吧？
fail(v.)不及格、失敗
Jonathan: Come on. You need to relax a bit.
喬納森：得了，你需要放輕鬆點。
relax(v.)放鬆
Tracey: Did you study for the exam?
崔西：你複習了嗎？
Jonathan: Not really.
喬納森：不怎麼複習。
Tracey: Then you’d better do it quickly; otherwise, you’ll be sorry.
崔西：那你最好趕快了，不然會後悔莫及。
had better 最好otherwise(adv.)否則