Verb + to infinitive

When we have two verbs together in a sentence, the form of the second verb is influenced by the first verb.

This table shows which verbs require the second verb to take the to + infinitive (sometimes called the full infinitive) form.

Verb + to + infinitive
We use to + infinitive after certain verbs, including agree, arrange, decide, offer, seem, plan, want, need, promise, hope, refuse, would like.	I have decided to lend him the car. He offered to help me. He promised not to say anything.
We also use to + infinitive after these structures: ask someone, tell someone, want someone, etc.	He told me to go there. She asked me to help her. I warned her not to do it.