TOEFL iTP | Errors with Singular and Plural Nouns | Structure & Written Expression

Send us a textUnderlined nouns in the Written Expression section may be incorrect because they are plural but should be singular, or because they are singular but should be plural. Sometimes it is clear that a singular subject is incorrectly used because the verb is plural, or that a plural noun is used incorrectly because the verb is singular. In this type of item, the verb will not be underlined, because this is not a verb error. Sometimes it is obvious that a plural or singular noun is nee...