精选优质文档-倾情为你奉上题目二:A: What do you think of overweight youth?B: Its quite a large groups among teenagers. Report shows that among children and teens aged 6 to 19 years, 16percent are overweight and the percentage of it is still rising.A: Oh, its beyond my imagination. Ive heard that obesity is a kind of disease and its quite easy to cause some other disease such as heart disease, diabetes and so on.B: Yes, I go along with you, and wo should help them lose weight other than j