the study of mathematics require brain.( Subject verb agreement)
Answers
ANSWER
In order to select the correct form of the verb to complete the sentence, let's understand the subject-verb agreement. Subject and verb should agree with each other, i.e., if the subject is singular, the verb should also be in its singular form; and if the subject is plural, the verb should also be in its plural form.
Option B - Though 'mathematics' has an 's' in the end, it's not a plural word. It is the name of a subject, and hence it is a singular subject. We must fill in the blank with a singular verb. As 'are' is a plural verb form, we can't use it here. Hence, option B is incorrect.
Option C - 'Were' is a plural verb form. As explained above, 'mathematics' is a singular subject and so, we need a singular verb form. Hence, option C is incorrect.
Answer:
Mathematics is a branch of study in every school to class
Explanation:
its should be a singular