I believe the correct is the third option. It is important to preview sources before using them in your research because it reveals deeper concepts. Reading deeply the sources would allow you to have a deeper understanding of the sources and determine which parts of the sources are useful to your research.
I think it’s A, it’s probably not B
The verb in the sentence is, to follow (his father's footsteps). This verb is used as an infinitive. An infinitive is a word in the verb form that functions as a noun, adjective or adverb. Infinitives are generally introduced by the word "to".
Just search about south Korea and the put in your own words to write it , Hope you can.
My best wishes , All the best
The correct option is FREE VERSE.
Free verses refers to those lines in poems, which have no set meter, no rhyme scheme, or any specific structure. Free verses is consider to be an open form of poetry, which does not use any consistent pattern in term of rhyme, meter, etc.
