本章主要讲解了一些词汇的用法,比如collect sb, mugger, stunning, intricate等等，和一般现在时中第三人称单数的使用方法以及频率副词的使用。

This episode covers the use of some words, like “collect sb, mugger, stunning, intricate” and the proper way to use singular from in third personal and the adverbs and adverbial phrases of frequency