2--Is she rich? Is she famous? Is her heart made of gold?
 
1--Let's listen to see whether we can find out.
 
2--Who helped you clean up after the big party the other night?
 
1--Bob did. And he drove two other guests home.
 
2--Wow! That was really nice. Bob definitely has a heart of gold.
 
1--It sounds like Bob did something very nice.
 
2--People who have a "heart of gold" are kind and caring.
 
1--Gold is very valuable.
 
2--And if you have a heart of gold, your actions have great value, too.
 
1--This is a nice way to praise someone.
 
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注解：
 
1.famous出名的 
2.definitely确切的
3.valuable有价值的 

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译文：

1--当你和一个美国人说话时，如果她说“一颗金子心”，你知道是什么意思么？
2--她很富有？很有名气？她的心是金子做的？
1--让我们来听听下面的对话，看看是否能明白其中的意思。
2--前几天的聚会过后，是谁帮你打扫的？
1--是Bob。他还开车送两位客人回家。
2--哇喔！他人真好。Bob真是有一颗善良的心。（a heart of gold）
1--听起来Bob是做了一些好事。
2--人们说某人有一颗金子般的心（heart of gold），是这个人很好，很会关心人的意思。
1--金子非常珍贵。
2--如果你有一颗金子般的心，你的行为也就具有很大的价值。
1--这是一个很好的夸别人的方式。