問題詳情
24. Kevin: What are you looking for? Mark: I’m looking for books about a famous writer in Taiwan.I’m _______ my reading report.
(A) working
(B) working on
(C) worrying
(D) taking
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
【WEI】評論
Kevin: What are you ☆☆☆☆☆☆☆ ...