Sound Terms Exercise

0:33-35 Seconds shows diegetic sound
Throughout the trailer, there are places where there is non-diegetic sound (background music) and a voiceover.
There is a sound motif at 0:08 seconds when the main character says the other person is him from the future.
There is obviously dialogue because we see the character talking to each other in various parts of the film. this is also an example of synchronous sound because the persons voice we can hear is seen talking.
We can see a sound bridge between 1:47 and 1:56 where it gives the same music over multiple scenes.