Verbs intermediate medium
To + base verb — the infinitive.
Verbs — Verb forms, modals and non-finite verbs.
1. Full infinitive: to + base — to go, to see. 2. Bare infinitive (no to): after modals (can go), after make/let (made him cry), after do in negatives. 3. Uses: purpose (I came to help), after certain verbs (want to go, decide to leave), after adjectives (happy to see). 4. Split infinitive: "to boldly go" — acceptable in modern English but avoid in formal writing. 5. Some verbs take gerund, not infinitive: enjoy doing, avoid doing, mind doing.
Learn which verbs take the infinitive (want, decide, hope, agree, refuse) and which take the gerund (enjoy, avoid, finish, mind, suggest).
हिंदी में
Infinitive = to + क्रिया। Purpose बताने और कुछ verbs के बाद आता है। Modals और make/let के बाद बिना to के आता है।
Q1. Complete: "It is important ___ regularly."
Answer: to exercise
💡 It is + adjective + to-infinitive.
Q2. Which sentence contains an error?
Answer: He can to swim.
💡 Modals take the bare infinitive: "He can swim".
Q3. She decided ___ a doctor.
Answer: to become
💡 Decide + to-infinitive.
Take a free placement test to find your level, practise Infinitives with instant feedback, then take a timed test.
Open Infinitives lesson → Free practice — Sign up| Topic | Level | What it covers |
|---|---|---|
| Main & Helping Verbs | elementary | Main verbs carry meaning; helping verbs build tenses and questions. |
| Main Verbs | elementary | The main verb carries the core meaning of the verb phrase. |
| Helping Verbs | elementary | Helpers (be, have, do, will, can…) build tenses, questions and negatives. |
| Modal Verbs | intermediate | Can, could, may, might, must, shall, should, will, would — ability, permission, obligation, possibility. |
| Finite & Non-finite Verbs | upper_intermediate | Finite verbs show tense and agree with the subject; non-finite verbs do not. |
| Finite Verbs | upper_intermediate | Finite verbs show tense and agree with the subject. |
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