What does sterling brown mean when he mentions the chain gang
a.) brown is referring to people in general, who are chained in their minds.
b.) brown is referring to slaves in chains
c.) brown is referring to gangs in the ghetto chained to their crimes and poverty
d.) brown is referring to men perhaps prisoners singing/chanting while working.

Read the excerpt from the common sense of bicycling: bicycling for ladies. the bicycle is capable of such high speed that there is a strong temptation to ride so fast as to cause over exertion or excessive perspiration. on the other hand some people ride too slow, causing a zigzag and uncertain movement. while exercising reasonable caution, be a fearless rider. when you come to a steep hill, if the road is clear, let it go as fast as it will. if you rid yourself of that ghost of fear, coasting is one of the greatest delights of cycling. which is the best paraphrase of the text?