单选题
As working hours get shorter, people should learn how to spend their increased ______ in some satisfying way.
【正确答案】
C
【答案解析】词义辨析题。词组 longer hour 和 increased 不能搭配，同样 more chance 也无法和 increased 搭配。leisure time 意为“空余时间，闲暇”；happy time 意为“快乐时光”。本句大意为：因为工作时间变短，人们应学会如何以一种满意的方式去打发他们增加的空余时间。