People can take high-speed trains from Shanghai to Hong Kong now. We have a new _____ for holidays. ...
2022-05-15 18:51:08 73次 2020年黑龙江省大庆市肇源县中考一模英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
People can take high-speed trains from Shanghai to Hong Kong now. We have a new _____ for holidays.
A.invention B.practice C.choice D.research
本题链接：
