本集核心英语单词及例句：

1.money (n.)钱；款项
The fans get their money's worth.
粉丝们的钱没白花。
You need money and time； in addition, you need diligence.
你需要钱和时间，此外还需要努力。

2.paper money (n.)纸币；钞票
Are you familiar with foreign paper money?
你对外国纸币熟悉吗？
He prefers hard cash to paper money.
他宁要硬币而不要纸币。

3.bill (n.)账单；清单；钞票
They couldn't afford to pay the bills.
他们无力支付这些账单。
I refuse to take this dirty bill!
我拒绝兑现你那么脏的支票。

4.think (v.)以为；思索
He thinks he's the boss.
他认为自己是头儿。
Humans tend to think in words.
人类的思维是凭借语言来进行的。

5.boyfriend (n.)男朋友；情郎
She had a date with her boyfriend.
她和男友有个约会。
She married her long-time boyfriend.
她嫁给了多年的男友。

6.girlfriend (n.)女朋友；女性朋友
I met a girlfriend for lunch.
我同一位女友共进了牛餐。
My girlfriend broke up with me.
我的女朋友已跟我分手了。