Fill in the blanks with the most appropriate option:-

You really should _________ most of useless stuff. 

trash

The most appropriate option to fill in the blanks is trash.

The sentence "You really should trash most of useless stuff." means that you should get rid of most of the useless stuff you have. The other options are not appropriate because they do not convey the same meaning.

• The word "track" means to follow the course of something. This does not make sense in the context of the sentence, as you are not following the course of useless stuff.
• The word "tame" means to make something less wild or aggressive. This does not make sense in the context of the sentence, as you are not trying to make useless stuff less wild or aggressive.
• The word "take" can mean to remove something from a place. This does not make sense in the context of the sentence, as you are not removing the useless stuff from a place.