第42問配点 ３点
以下の英文を読んで,〔第41問〕，〔第42問〕に答えなさい。なお，〔第41問〕又は〔第42問〕のうち，一方を選択し，他方を選択しないこともできる。
前記英文中の空欄（ Ａ ）に入るものとして最も適切な文を，次の１から５までの中から選びなさい。（解答欄は，［№42］）
１. But my avoidance of buses was not motivated by a rational concern for survival．
２. My action was not entirely irrational, however, because I was too eager to survive．
３. But I was too disturbed by arithmetic calculations to make a rational decision．
４. I was avoiding buses, however, because of the increasing bomb attacks in the country．
５. I could hardly understand what motivated my instinctive behavior, however．
【出典】Daniel Kahneman,Thinking, Fast and Slow