Go Jump in (a) Lake去跳湖吧，也就是很生气的时候，对某人说滚，别在我面前站着，我看见你就烦的意思。
英语解释：an impolite way of telling someone to go away and stop annoying you
例句：This guy just wouldn't leave us alone, so finally I told him to go jump in the lake.
本集核心关键词及例句：
1. lake湖
How big is the lake?
这湖有多大？
2. expression 表达，表示，表现
Do you know that expression?
你知道这个怎么表达吗？
3. jump跳
I can run and jump.
我能跑能跳。
4. mad生气
Jeff became so mad at Mike that he threw a punch at him.
杰夫对迈克大为发怒，向他一拳揍去。
5. angry 生气
I am a little angry.
我有一点生气。
6. happy 幸福
The rich are not always happy.
夫人未必总是幸福的。
7. golf 高尔夫
I play tennis and golf.
我打网球和高尔夫球。
8. golf club 高尔夫球棒
Learning to swing your golf club?
学习摆动你高尔夫球棒？
9. take 拿，取
Patricia passed him the rope and he took it.
帕特里夏递给他绳子，他接住了。
10. swim 游泳
Have you learned how to swim?
你学会游泳了吗？