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To cross the road , we must look at the traffic lights. ( )A. unsafeB. safetyC. safeD. safely

编辑:chaxungu时间:2026-04-28 11:48:52分类:小学英语题库

【题目】To cross the road , we must look at the traffic lights. ( )

A. unsafeB. safetyC. safeD. safely

【答案】D

【解析】