A new_____bus service to Tianjin Airport started to operate two months ago. A.normal B.usual C.regu...
2023-02-15 10:13:01 141次 2007年高考试题（天津卷）解析版 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
A new_____bus service to Tianjin Airport started to operate two months ago.
A.normal B.usual C.regular D.common
本题链接：
