A gerund to infinitive exercise tests your ability to correctly choose between using a verb as a noun (gerund) or as an action (infinitive) in English sentences. These exercises focus on patterns like "I enjoy swimming" (gerund) versus "I want to swim" (infinitive), helping learners master subtle differences in meaning and grammar.
Gerunds are verb forms ending in -ing that function as nouns. They appear after prepositions, certain verbs like "enjoy," "avoid," and "consider," and in subject positions. For example, "She hates waiting in line" uses "waiting" as a gerund. Infinitives are the base form of a verb preceded by "to"-as in "She wants to leave early." They follow verbs like "want," "decide," "hope," and "plan."
Some verbs require one form, others the opposite. Confusion arises because many verbs accept both, but with different meanings. For instance, "I remember locking the door" (gerund: recalling the action) differs from "I remember to lock the door" (infinitive: remembering to perform the action in the future).
These exercises present incomplete sentences with a verb in the base form. You must select whether the correct completion uses a gerund or an infinitive. Questions often test common verb patterns such as:
For example: "After the meeting ended, she suggested ___ a drink." The correct answer is "having a drink" (gerund), because "suggest" requires a noun form. Choosing "to have a drink" would create a grammatically incorrect sentence.
Exercises may include multiple-choice options, fill-in-the-blank formats, or sentence rewriting tasks. Some focus on context clues-like tense, mood, or speaker intent-to reinforce real-world usage. A well-designed exercise doesn't just test form-it builds awareness of nuance.
Understanding which verbs go with which form prevents errors. The following table outlines common categories:
| Verb Type | Examples | Correct Form | Meaning |
|---|---|---|---|
| Gerund-only | enjoy, avoid, consider, mind | gerund | action is the object of the verb |
| Infinitive-only | decide, plan, hope, promise | infinitive | future intention or goal |
| Both, different meaning | stop, try, regret | depends on context | "stop smoking" = quit the habit; "stop to smoke" = pause to begin smoking |
One non-obvious distinction: verbs like "begin" and "start" accept both forms with little change in meaning. However, in formal writing, the infinitive is preferred. For example, "She began to cry" sounds more precise than "She began crying" in academic contexts.
Another common error occurs with "can't stand." This verb takes a gerund: "I can't stand waiting." Using "to wait" here is ungrammatical. This pattern trips up even advanced learners because the structure feels similar to other verbs that allow infinitives.
Native speakers often make errors in speech and writing due to false friends-words that sound similar but differ in grammar. For example, "I'm looking forward to seeing you" uses a gerund after "looking forward to," not an infinitive. Misplacing "to" as a preposition rather than part of the infinitive causes confusion.
Consider this sentence: "He denied stealing the money." Here, "denied" takes a gerund. Saying "He denied to steal" is incorrect. The verb "deny" cannot be followed by an infinitive. This rule applies consistently across British and American English.
When teaching, I've seen students repeatedly write "I forgot to lock the door" instead of "I forgot locking the door" when describing past events. The former implies they failed to perform the action; the latter suggests memory failure. The difference matters in communication.
Take this sentence: "She stopped to talk to her friend." The verb "stopped" is followed by an infinitive. This means she paused her current activity to start talking. Now compare: "She stopped talking to her friend." Here, "talking" is a gerund, so she ceased the act of talking.
Now apply this to an exercise: "The teacher asked the students to stop ___ during class." The correct answer is "talking" (gerund), because the teacher wants them to cease the ongoing behavior. Using "to talk" would imply the students should pause their current task to begin talking-an illogical instruction.
This example shows how context determines form. Even small changes in wording alter meaning. Gerund-to-infinitive exercises train learners to notice these shifts.
According to the Cambridge Grammar of English (Cambridge University Press, 2002), "verbs of perception and emotion typically govern gerunds when referring to completed actions." This supports the rule that "I regret leaving early" is correct, while "I regret to leave" is reserved for formal announcements.
The British Council's LearnEnglish platform confirms that "many learners confuse 'try' with 'try to'." For example, "Try opening the window" (attempting an action) differs from "Try to open the window" (making an effort). These nuances are central to effective language use.
Practicing with real examples improves retention. A study published in the Journal of English Language Teaching (2019) found that learners who completed 15 minutes of targeted gerund-infinitive exercises weekly showed a 32% improvement in written accuracy over six weeks.