The correct answer based on the given question above would be the third option. The model that suggests that our "self" has four aspects that control what we share with others is the "Johari Window Model". This model is a technique that aims to let people understand their relationship with themselves and with others. It was created by Joseph Luft and Harrington Ingham.
Memorize is the answer. The rest are all words related to democracy. Hope this helps :)
Simple...
in a texting context it means too much information...
there's also websites called TMI, schools, etc...
Thus, your answer.
This is a regular sentence. (A)