问题
判断题
铁水预处理风动送样系统的类型为压缩空气传送。
答案
参考答案:对
铁水预处理风动送样系统的类型为压缩空气传送。
参考答案:对
阅读理解。 | ||||
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1. How did Daniel get to New York? | ||||
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2. What is Daniel's flat like? | ||||
A. It's far away from his office. B. It's quite cheap C. It's very big. D. It's very nice. | ||||
3. What does Daniel NOT tell us? | ||||
A. Whether he has visited New York before. B. Where he stayed before he found a flat. C. Why he had a party on April Fool's Day. D. What his workmates and new neighbours are like. |