1. 如果你真想减肥,可能得避免跟胖朋友厮混了。* i A3 h) W$ }
If you really want to lose weight, you may avoid hanging out with fat friends.
' P5 u! R0 m+ A3 J$ a' m8 t6 o2. 如果朋友比自己胖,学生本人也很可能变胖。 : T- `8 s0 X# @9 y1 t0 @ c" X
If student's friend is fatter than him, then the student himself may also be fatter.
L# Z+ m, V. @8 K/ C |8 s9 a) ~& I3. 该研究旨在探究社会中肥胖及相关行为为何扎堆的问题。
* P3 ]( ]! Q0 wThe research is aimed to learn why obesity and linked behaviours are always quite popular in one area.
& d1 n# m& _3 a4. 学生的体重指数按照身高和体重计算。
+ n% `% ?* ?9 o. |* |0 D: WStudents weight standard is caculated by their height and weight.
+ R% R& u+ E3 l) j4 ]3 r6 [5. We should not be treating adolescents in isolation.9 P; o$ F/ _- s5 A
我们不应该孤立地研究肥胖问题。 |