問題詳情
23. Some people are ________ on the sidewalk, waiting for the bus.
(A) lining up
(B) lighting up
(C) setting up
(D) keeping up
參考答案
答案：A
難度：簡單0.8
書單：沒有書單，新增
用户評論
【用戶】禾禾吧液太辣
【年級】大一上
【評論內容】Some people are ________ ☆☆ ☆☆☆ ...
【用戶】禾禾吧液太辣
【年級】大一下
【評論內容】Some people are ________ ☆☆ ☆☆☆ ...