本集核心英语单词及例句：

1.bite (v.)咬
The wound from the dog bite had become infected.
被狗咬到的伤口感染了。

2.tongue (n.)舌头
He clicked his tongue to attract their attention.
他咂嘴发出啧啧声以吸引他们的注意。

3.regret (vt.)后悔，悔恨
If you don't do it now, you'll only regret it .
你如果现在不做，以后一定会后悔的。

4.boring (adj.)无趣的
Allen left his boring job to go on a journey of self-discovery.
艾伦辞掉了他那份无聊的工作，走上自我发现的道路。

5.literally (adj.)逐字地；照字面地
We've got to get the economy under control or it will literally eat us up.
我们必须设法控制经济，不然它非把我们吞噬了不可。

6.dare (v.)敢；敢于；大胆
They did not dare to put their names to what they wrote.
他们不敢在写的东西上签他们的名。

7.argue (v.)争论，辩论
They are arguing over foreign policy.
他们正就外交政策进行争论。