Intermediate Grammar Project GERUNDS AND INFINITIVES GERUNDS They are verbs that are formed with the present participle form and adding -ing at the end. They can act like a noun, as an object after the verb, or as an object following a preposition. EXAMPLE ◈ You are running for the highest prize. ◈ He loves swimming in the Olympic pool. ◈ Sometimes I miss running with my friends on the soccer field.