Read the following part of a project proposal. What is the problem the proposal is aimed at Obesity is a complex disorder involving an excessive amount of body fat. Obesity isn’t just a cosmetic conce
B.Classification
C.Cause and effect
D.Exemplification
- · 有5位网友选择 B,占比50%
- · 有4位网友选择 C,占比40%
- · 有1位网友选择 AC,占比10%