The document discusses the use of the verbs "like", "would like", and "want" in English. It explains that "like" is used to express preferences, such as "I like pizza". "Would like" is used to express desires or make polite invitations, as in "Would you like some coffee?". "Want" has a similar meaning to "would like" but is more direct and informal. The document provides examples of how to use each verb correctly in affirmative and negative constructions.