Choosing between verb + -ing and verb + to + base
Verb + gerund (verb-ing) OR Verb + infinitive (to + base verb)
Verb + not + gerund; Verb + not + to + base verb
Do you enjoy + gerund? Do you want + infinitive?
💡 After prepositions, always use gerund. Some verbs change meaning with gerund vs infinitive.
✓I enjoy reading.
✗I enjoy to read.
Enjoy takes gerund.
✓She wants to leave.
✗She wants leaving.
Want takes infinitive.
✓I stopped smoking.
✗I stopped to smoke (different meaning).
Stop + gerund = quit; stop + infinitive = pause to do something.