問題詳情

20. Facebook is the most popular social ___________ in the world. More than two billion people use it every month.
(A) million
(B) media
(C) medium
(D) moment

參考答案

答案：B
難度：計算中-1
書單：沒有書單，新增

用户評論

【Alice Chen】評論

social media 社交軟體(.....★★★★★★...