engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series English Vocabulary Phrase or Idiom Meaning
Select the most appropriate idiom to fill the blank in the given situation.
They were waiting for their family members who were returning from a pilgrimage. Therefore, they were _______________ on the platform.
1
playing a joke
2
rolling up their sleeves
3
running behind time
4
pacing up and down