Both relative pronouns are correct in your sentence because the preposition (to) is at the end. These pronouns are right in such restrictive/defining relative clauses: This is the man I came with . This is the man that I came with.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
AnonymousHi. Please tell me if we could use the pronouns (are they? possibly object pronouns?) "whom" and "that" to mean the same?
He has just talked to her uncle whom/that he has lent a small amount of money to.