is not
don't
doesn't
none of these
Answer is Right!
Answer is Wrong!
The correct answer is: C. doesn’t
The verb “speak” is conjugated in the third person singular present tense, which means that the subject of the sentence is “she.” The only option that agrees with the subject and tense of the sentence is “doesn’t.”
The other options are incorrect because they do not agree with the subject and tense of the sentence. Option A, “is not,” is a form of the verb “to be,” which is not conjugated in the third person singular present tense. Option B, “don’t,” is the plural form of the verb “to do,” which is also not conjugated in the third person singular present tense. Option D, “none of these,” is not a grammatically correct sentence.