Select from options: Continue writing the next sentence.

Then a man shows the first step to clean a bathroom sink is to fill water and then drain it. the second step

pick from the following. (a). is to go back to the other side and drain the sink.. (b). involves a vacuum to clean snow off the window sill while the man talks to the camera.. (c). is to apply plenty of cleanser, rinse the sink and rinse it out in the sink.. (d). is to put gloves, and the third step is to wet a cloth and put abrasive power to rub the bathroom sink..
Answer:
(d).