The document contains 3 sections that provide examples of sentences using "so" and "such" to describe qualities. Section 1 gives 15 examples of sentences using "so" to describe how something is, such as speaking quietly or looking tired. Section 2 gives 10 more examples, including working hard, having a good time on vacation, and being surprised. Section 3 provides 5 pairs of sentences, where the first sentence uses "so" and the second substitutes "such" to convey the same meaning. The document is a lesson on using "so" and "such" to add description.