Worked example
In “Swimming builds endurance,” what is the role of Swimming?
Answer & why
Answer: A gerund functioning as the subject
Swimming names the activity that is the sentence’s subject; builds is the finite verb.
Grade 10 · Reading & language
Distinguish gerunds, participles and infinitives by their form and grammatical role.
6 authored questions + worked example

Answer: A gerund functioning as the subject
Swimming names the activity that is the sentence’s subject; builds is the finite verb.
All 6 authored questions for this skill.
Question 1
A gerund acts as a noun, a participle modifies a noun, and an infinitive often begins with to plus a base verb.
Answer: An infinitive phrase
To plus the base verb travel forms the infinitive; hopes is the finite verb.
Question 2
A gerund acts as a noun, a participle modifies a noun, and an infinitive often begins with to plus a base verb.
Answer: A gerund functioning as the object of enjoy
Gardening names the activity enjoyed and serves as a noun object.
Question 3
A gerund acts as a noun, a participle modifies a noun, and an infinitive often begins with to plus a base verb.
Answer: A participle modifying embers
Glowing describes embers; lit is the finite main verb.
Question 4
A gerund acts as a noun, a participle modifies a noun, and an infinitive often begins with to plus a base verb.
Answer: An infinitive phrase functioning as the subject
The infinitive phrase names the activity that was the goal and functions as the subject.
Question 5
A gerund acts as a noun, a participle modifies a noun, and an infinitive often begins with to plus a base verb.
Answer: A gerund functioning as the subject
Swimming names the activity that is the sentence’s subject; builds is the finite verb.
Question 6
A gerund acts as a noun, a participle modifies a noun, and an infinitive often begins with to plus a base verb.
Answer: A participle modifying gate
Broken describes the gate; blocked supplies the main action.