Doctor' s orders：Let children just play
36.H段落第一句Another playtime thief：
37.E段落第一句The trends have been a long time coming.
38.L段落第一句Play may not be a hard sell to kids.
39.G段落第一句Pediatricians aren't the only ones who have noticed.
40.D段落第一句Play is not silly behavior
41.I 段落第一句 I respect that parents have busy lives and it's easy to hand a child an iPhone， ”
42.C段落第一句The advice，issued Monday by the Ameri- can Academy of Pediatrics，
43.K段落第一句Yogman also worries about the pressures that squeeze playtime for more affluent kids.
45.B段落第一句“This may seem old-fashioned，but there are skills to be leaned when kids aren’t told what to do，
46： D Attempting to meet society' s expectation of appear- ance
47： B They have to do with people' s body weight and shape.
48： C Whether self-perceptionof body image impacts one' s workplace success.
49： B People are not adversely affected in the workplace by false self-perception of body weight.
50：A Banning discrimination on the bass of employee' body image.
51-55 (work-life balance)
51.D The concept of work-life balance contributes little to a fulfilling life.
52.A It impacts how we think and behave.
53：C We do meaningful work the contributions to society.
54： B It is dynamic
55：D Strive for a more fulfilling life.