◎ 题干
--I wonder why everybody looks at me strangely when I cross the road.
--In this city, you have to wait for a walk _____ to cross the road.
A.signalB.symbolC.markD.status
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“--I wonder why everybody looks at me strangely when I cross the road. --In this city, you have to wait for a walk _____ to cross the road.A.signalB.symbolC.mar…”主要考查了你对  【序数词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。