Question

question 7
in image processing, you can zoom in to fill the screen with just part of the original ____ to add emphasis, redesign clip compositions, or eliminate unwanted elements.
○ special effect
○ speed
○ direction
○ composition

question 8
when working with ____, you can see all your audio elements in front of you.
○ \visible\ sound
○ multiple tracks
○ a timeline
○ synchronization

question 9
the first step in sound editing is to assemble all the ____.
○ music
○ sound effects
○ transitions
○ production sound

Explanation:

Question 7

In image processing, zooming in on part of the original composition (arrangement of elements in the image) makes sense for emphasizing, redesigning, or eliminating elements. "Special effect" is about added effects, "speed" and "direction" are unrelated to image content structure. So the correct option is the one related to the image's structure, which is "composition".

In audio editing, a timeline is a visual representation where all audio elements (tracks, clips) are laid out, allowing you to see them. "Visible" sound is not a standard term, "multiple tracks" are part of the timeline, and "synchronization" is about aligning, not visualizing all elements. So the correct option is "a timeline".

In sound editing, the first step is assembling production sound (the original recorded audio from the production). "Music" and "sound effects" are added later, and "transitions" are for connecting parts, not the initial assembly. So the correct option is "production sound".

Answer:

D. composition

Question 8