The synonyms are different words with the same meaning so basically you have to know the meaning to identify the synonym ;)
Answer: the disadvantages are that you are still on a screen regardless of what you are doing. Additionally, depending on the app it could take up additional space on your phone which isn’t exactly a good thing.
Explanation: while on the contrast, the advantages can include motivation on working out to become the best version of yourself.
Or maybe it could give you tips and motivation on how to become the best version of yourself.
Answer:
she is angry at him, but then her feeling give way to fear and uncertainty.
