This document discusses the use of gerunds and infinitives after verbs and expressions in English. It provides examples of when to use gerunds or infinitives after certain verbs like "like" verbs, "finish", and "start". It also discusses any differences in meaning between using a gerund or infinitive, such as with the verbs "try", "remember", and "need". Gerunds are generally used after prepositions and expressions involving "to", while infinitives are used after adjectives, other verbs/nouns, and questions words. Both gerunds and infinitives can be used after some verbs.