what is subjective complement is in the nominative?

I'm not sure what you're asking.

A subject complement can either be a predicate nominative or predicate adjective.

Examples:

Predicate nominative:

Mrs. Orange is the best math teacher.

Predicate adjective:

She is very understanding.

Here is an excellent site that explains that.

http://grammar.about.com/od/mo/g/subcaseterm.htm

In order to understand what a subjective complement in the nominative is, let's break down the different components:

1. Subject: The subject of a sentence is the noun or pronoun that performs the action or is being described by the verb. For example, in the sentence "She is a doctor," "She" is the subject.

2. Complement: A complement is a word or phrase that completes the meaning of a sentence. It provides additional information about the subject or the object. There are different types of complements, including subjective complements.

3. Subjective Complement: A subjective complement, also known as a subject complement, is a word or phrase that follows a linking verb and describes or renames the subject. It provides more information about the subject, helping to complete the meaning of the sentence. The subjective complement can be in different forms, such as an adjective, noun, or pronoun.

4. Nominative: The term "nominative" refers to a grammatical case that typically indicates the subject of a sentence or the complement of a copula (a type of linking verb).

Putting it all together, a subjective complement in the nominative is a word or phrase that serves as a complement to the subject in a sentence and is in the nominative case.

To identify a subjective complement in the nominative, follow these steps:

1. Look for a linking verb in the sentence. Linking verbs include forms of "be" (am, is, are, was, were), "become," "seem," "appear," and others.
2. Identify the subject of the sentence.
3. Locate a word or phrase that follows the linking verb and describes or renames the subject.
4. Check if the word or phrase is in the nominative case, typically in the form of a noun or pronoun.

For example, in the sentence "She is a doctor," the subjective complement in the nominative is "doctor." It describes the subject "she" and is in the nominative case.