A cat and her four kittens ran into a large dog. When the kittens cowered, the cat let out a series of loud barks, scaring the dog away.
一天，一只猫妈妈领着4只小猫在路上走，却遇到了一只大狗。小猫们吓的蜷缩成了一团，这时猫妈妈吼出了一连串的汪汪声，大狗被吓跑了。

Turning to her kittens, the cat said, You see how important it is to know a second language.
猫妈妈转过身来对几个小猫说，孩子们，看看掌握一门外语是多么的重要呀！

词汇短语：

cowered 抖缩;蜷缩;畏缩

run into 遇见

例如： Turn right at the secondtraffic light, you will run into a Wal-mart. 第二个交通灯右转，你会遇到一个沃尔玛。

let out 发出

例如： let out a cry of pain 发出一声痛苦的叫声。