The reason that many people find it hard to relax these days is that________．
A．they are suffering from the effects of excessive stress
B．they are working harder than they used to
C．they are often too busy to find time
D．they have no idea what relaxation means to them
正确答案：C
因为现代生活的节奏非常快人们忙于工作用来放松和休闲的时间就相应减少了
