Select the correct passive form of the given sentence.
Rub the glass table with a soft cloth to make it shine.

Options

A. The soft cloth should be rubbed with a glass table to make it shine
B. The glass table must rub with a soft cloth to make it shine
C. The glass table should be rubbed with a soft cloth to make it shine
D. The glass have to be rubbed with a soft cloth to make it shine.

Answer

C