阿摩線上測驗
41 Traveling from one city or country to another can _____ to the spread of disease.
(A) contribute
(B) object
(C) subscribe
(D) adhere
答案：登入後查看
統計： A(51), B(9), C(14), D(11), E(0) #1544186
統計： A(51), B(9), C(14), D(11), E(0) #1544186
