The document lists various skills that a person may or may not be able to do such as type fast, play an instrument, run long distances, play sports, use technology, cook, etc. It then shows examples of statements using "can" and "can't" to describe abilities and includes exercises matching jobs with skills and filling in blanks with "can" or "can't". The document provides examples of using "can" and "can't" to describe people's abilities in English.