Write the next sentence in the following story.

A man is seen in a workshop standing at a table. he

Choose your answer from:
(i) then demonstrates how to install a motorcycle helmet.;
(ii) holds up a scraper and begins wiping off a piece of steel.;
(iii) picks up a leather hose and uses it to clean a bike.;
(iv) shows a piece of wood, and begins to strip it with fluid.;. The answer should be
(iv)