Change of Voice - Verbal and Reasoning

Q1:

The invigilator was reading out the instructions.

A The instructions were read by the invigilator.

B The instructions were being read out by the invigilator.

C The instructions had been read out by the invigilator.

D The instructions had been read by the invigilator.

ANS:B - The instructions were being read out by the invigilator.

No answer description is available.