A. She does not walk.
B. She is not walking.
C. She has not walked.
D. She will not walk.
Answer: She does not walk.
A. She does not walk.
B. She is not walking.
C. She has not walked.
D. She will not walk.
Answer: She does not walk.
Additional Information: In the simple present tense, the negative form is 'She does not walk.'