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
【禾禾吧液太辣】評論
Some people are ________ ☆☆ ☆☆☆ ...
【禾禾吧液太辣】評論
Some people are ________ ☆☆ ☆☆☆ ...