Select the most appropriate option that can substitute the highlighted segment in the given sentence.
Teenage is that phase of life when you are proposed to the world outside.

Correct option is A

The correct phrase should be "you are exposed to," which means being introduced to or experiencing the world outside. The original phrase "you are proposed to" is incorrect because "proposed" typically refers to making a proposal or offer, which does not fit the context of being introduced to new experiences during teenage years.
· The other options do not convey the intended meaning:
· "you are excited with" suggests a feeling of excitement but does not fit the context of introduction or exposure.
· "one are proposed to" is grammatically incorrect due to the mismatch in number between "one" (singular) and "are" (plural).
· "you are interrupted to" does not make sense in this context.
· Therefore, the most appropriate option is: (a) you are exposed to. The corrected sentence is: "Teenage is that phase of life when you are exposed to the world outside."