問題詳情
9. Facebook announced new feelings reactions on Wednesday after years of people_______ more ways to express themselves on timeline posts besides thenow-iconic thumbs-up "like" button.
(A) being called for
(B) calling for
(C)called for
(D) call for
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增