Answer: (A) The summer soldier and the sunshine patriot will, in this crisis, shrink from the service of their country...
Explanation:
Using Parallelism in writing refers to repeating words, phrases or the grammatical structure of the sentence to give the sentence/s a feeling of cohesion and flow thus making it easier to read and understand.
Some famous examples include the following statements by past presidents; "<em>My fellow Americans, ask not what your country can do for you, ask what you can do for your country</em>." by John F. Kennedy and "<em>We've seen the unfurling of flags, the lighting of candles, the giving of blood, the saying of prayers.</em>" by George Bush.
Option A out of all the options lacks this principle of speech and hence does not support the idea that Thomes Paine uses parallelism to strengthen his argument in <em>The Crisis</em>.