20. In the second paragraph, what does the word “addiction” mean?
(A) A strong desire that makes people keep eating something.
(B) A healthy eating habit developed over many years.
(C) A medical treatment for heart disease.
(D) A new way to produce instant noodles.

答案：登入後查看
統計： A(1), B(0), C(0), D(0), E(0) #4017218