The document discusses verb forms that can follow other verbs in English. It explains that verbs like love, like, hate, and prefer can be followed either by an infinitive with "to" or a gerund/verbal noun ending in "-ing", without changing the meaning. It provides examples of both constructions, such as "I love to play soccer" and "I love playing soccer". It also discusses the verbs can/can't and prepositions like at/in taking gerund forms after them.