Select the correct text in the passage.
Which phrases indicate that Stanley is working on postproduction?
Stanley is planning to make an ad film to promote an amusement park. He first determined his target audience and then wrote down the message
he wants to convey through the video project. Then, he selected proper lighting equipment, cameras, and lenses before filming. Within a couple of
weeks, he was done with filming with the help of his efficient crew members. Afterward, he organized and placed the shots in a proper sequence so
that the message was conveyed effectively. Then, by mixing the sound and video, he managed to complete his ad film assignment.
