阿摩線上測驗
46.Which of the following statements about Facebook is true？
(A)It has been the most popular social media in the U.S. since 2012.
(B)Three-quarters of U.S. adults use it on a daily basis.
(C)The majority of the adult users over 65 years old in the U.S. now use Facebook.
(D)None of the above.
答案：登入後查看
統計： A(206), B(127), C(98), D(60), E(0) #1878955
統計： A(206), B(127), C(98), D(60), E(0) #1878955
