"We" use pronouns very often in everyday speech. Without "them," "your" writing and speaking would sound very repetitive.
This lesson will review personal pronouns in English: subject, object, and possessive pronouns. At the end of this lesson, you should be able to choose the correct type of pronoun (subject, object, possessive, reflexive, singular or plural) for a variety of sentences.
Click here to begin the lesson. (Your speakers must be on to listen.)