问题详情：
Most heavy teens’ attempts_____41_____(lose) don’t work, but a new study shows a big secret of those who do succeed.
They do it more_____42_____ their own sake rather than to impress their peers or please their parents.
“Most parents have the view that their teens are _____43_____(large) influenced by other people’s perceptions of them,” said Chad Jensen, _____44_____ psychologist at Brigham Young University. “Our _____45_____(finding) suggest that teens have motivations that are more intrinsic. One implication is _____46_____ parents should help to focus their teen on healthy behaviours for the sake of being healthy more than for social acceptance.
Jensen and his students at BYU looked in depth at the success stories of 40 formerly overweight teens. On average the participants shed 30 pounds, _____47_____(move) them from the obese to the normal weight category. They also maintained their healthier weight for a full year. More than 60 percent_____48_____ (describe) their health as the primary motive. About 43 percent identified peer acceptance as a factor.
In another interview, nearly all of the teens emphasized that it was their own_____49_____ (decide) to lose weight. According to teens, parents provided the most help simply by modeling healthy behaviours and _____50_____(provide) healthier options for meals and snacks.
【回答】
41. to lose ...
42. for 43. largely
44. a 45. findings
46. that 47. moving
48. described
49. decision
50. providing
知识点：语法填空
题型：未分类
