Explanations:Subject-verb agreement is a fundamental aspect of English grammar that ensures the subject and verb in a sentence agree in number and person. In the given sentence, "She ..... going to India," the subject is "She," which is a singular third-person pronoun. The verb form used with "She" must also be singular and appropriate for the tense being used.
The sentence is in the present continuous tense, which is formed using the auxiliary verb "to be" (am, is, are) followed by the present participle of the main verb (going). The auxiliary verb "to be" must agree with the subject in number and person. For the singular third-person pronoun "She," the correct form of the auxiliary verb is "is."
Let's break down the options:
Option A: "Am" is the first-person singular form of the verb "to be." It is used with the pronoun "I," not with "She." Therefore, "She am going to India" is incorrect.
Option B: "Is" is the correct form of the verb "to be" to use with the singular third-person pronoun "She." Thus, "She is going to India" is grammatically correct.
Option C: "Are" is the plural form of the verb "to be" and is used with plural subjects or the second-person pronoun "you." Therefore, "She are going to India" is incorrect.
Option D: "None of the above" is incorrect because there is a correct option available, which is "is."
Understanding subject-verb agreement is essential for constructing grammatically correct sentences. In this case, the subject "She" requires the singular form "is" to maintain agreement in the present continuous tense.