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【判断题】
788( ) z525型立式钻床变换主轴转速时,必须停车后进行调整A.
正确
B.
错误
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【简答题】My mother is a kind and nice woman. 小题1: ____ One Sunday night, when I was watching the film Harry Potter very happily, she asked me to go to bed. 小题2: _____ _ that I didn’t move. But for a while, I n...
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【简答题】Each morning, I walked past a security guard(保安)。He 1 everyone that walked by him. I 2 how he knew so many people by their first names.The first few times I saw him. I didn’t say hello back to him _ 3...
【简答题】Every night, my mother would come to my room, lean down and push my long hair out of the way, then kiss my forehead． I don't remember when it first started 26 me --her hands pushing my hair that way. ...
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