Problem Statement

Fill in the Blank: Waiting Before the Show PwC, SDE on-campus assessment (HirePro platform). Group: English , Section: Fill in the blanks . 1 mark. Exactly one correct option. --- Q1. _(Fill in the blanks)_ Choose the option that meaningfully completes the sentence. They ________ for an hour before the show started. A. will be waiting B. were waiting C. could be waiting D. had been waiting