阿摩線上測驗
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43. The ways that teenagers engage in social media include activities such as endless _____, reacting to posts, and text messaging.
(A) swabbing
(B) scorching
(C) scolding
(D) scrolling
答案：登入後查看
統計： A(0), B(0), C(0), D(1), E(0) #3911654
統計： A(0), B(0), C(0), D(1), E(0) #3911654
