Topic
Pronouns are words, such as he, she, or it, that take the place of nouns. When you see a pronoun in written expression questions on the TOEFL test, you need to check that it serves the correct function in the sentence (as a subject or object, for example) and that it agrees with the noun it is replacing. The following pronoun problems are the most common on the TOEFL test: (1) distinguishing subject and object pronouns, (2) distinguishing possessive pronouns and possessive adjectives, and (3) checking pronoun reference for agreement.