In the excerpt of Night, by Elie Wiesel, he mentioned that his foot was "bad". What reason does the text give for this? He was missing a toe
He had a prior infection
His foot had been injured by a guard
none of these

The answer to your question appears to be: hardworking

Ed has good dental hygiene

The sentence needs a descriptor of exactly "what" will happen at gurley and marina. in this case, it is the light at the intersection turning green. in this case, the sentence could be rewritten as "the light at the intersection of gurley and montezuma will turn green exactly three seconds after the light at the intersection of gurley and marina."