The Chinese Skyeye and High-speed Train interest people a lot because of them are leading the world ...
2022-10-20 06:32:35 142次 2018年山东省东营市中考英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
The Chinese Skyeye and High-speed Train interest people a lot because of them are leading the world in science and technology.
A. both B. each C. either D. neither
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