What is the correct pronoun in sentence best spellers class are you and she or her?

The correct pronoun in the sentence "The best spellers in class are you and ___" is she.

Here's why:

* "You" is always used as a subject pronoun.

* "She" is used as a subject pronoun when referring to a female person.

* "Her" is used as an object pronoun.

Since the sentence structure is "The best spellers... are you and __", we need a subject pronoun to complete the sentence.