A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.
The Chinese company manufactured those robots.
A) Those robots were manufactured by the Chinese company.
B) Those robots was manufacture by the Chinese company.
C) These robots were manufactured by the Chinese company.
D) The robots was manufactured by the Chinese company.,
A) Those robots were manufactured by the Chinese company.
B) Those robots was manufacture by the Chinese company.
C) These robots were manufactured by the Chinese company.
D) The robots was manufactured by the Chinese company.,
Answer & ExplanationAnswer: A) Those robots were manufactured by the Chinese company.
Pipes A and C can fill an empty cistern in 32 and 48 hrs, respectively while Pipe B can drain the filled cistern in 24hrs. If the three pipes are turned on together when the cistern is empty, how many hrs will it take for the cistern to be 2/3 full?