A. To and fro.
B. From and to.
C. Fro and to.
D. To and from.
Correct Answer:
Option A – To and fro.
Explanation
To and fro as is both a noun, verb and an adverb. It means a constant movement backwards and forwards or from side to side. constant movement backwards and forwards. Example “she cradled him, rocking him to and fro”
synonyms: from place to place · around · about · to and fro · hither and thither ·