00 / Non-finite Verbs
Verb + to-infinitive (basic)
This guide explains how to use a main verb followed by a 'to-infinitive' to express desires, plans, and needs.
A1Beginner
01 / Overview
In English, certain verbs are followed by another verb in the to-infinitive form (to + base verb). This structure is commonly used to talk about future intentions, desires, or requirements.
- want: expresses a desire.
- need: expresses a necessity.
- hope: expresses a wish for the future.
- plan: expresses an intention.
02 / Form
Subject + Verb + to + Base Verb
The first verb (the main verb) changes to match the subject and the tense. The second verb (the to-infinitive) always stays the same.
03 / Examples
04 / Common mistakes
I want go home.
I want to go home.
The word 'to' is required between the two verbs.
He wants to buying a car.
He wants to buy a car.
Always use the base form of the verb after 'to'. Do not use -ing.
She needs to goes now.
She needs to go now.
The second verb does not change for the third person; only the first verb changes.
05 / Practice
Complete the sentence: They want ___ (eat) pizza tonight.
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Answer: to eat
Why: The verb 'want' requires a to-infinitive to follow it.
Correct the sentence: He needs to visiting the doctor.
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Answer: He needs to visit the doctor.
Why: The verb after 'to' must be in the base form, not the -ing form.
Complete the sentence: I hope ___ (find) my keys.
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Answer: to find
Why: The verb 'hope' is followed by 'to' and the base form of the next verb.