Answer:
tell me which book it is to answer u queston ?
D. he remindes his audiance taht soviets are a peaceful loving people
D. the word choice. if an author uses a certain word choice you can figure out what style he/she uses.
The analogy is meant to show parallels between two sets of words. Fertile is to arable as vague is to clouded. If you understand either pair it can be used to decipher the meaning of the other pair you don't know.