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【单选题】
首次进入实验室做实验首先要做的事情是 。A.
把实验用材料摆放整齐,按以前学习或工作单位的操作方法使用实验设备
B.
在实验室负责老师的指导下学习实验室的管理和使用规范
C.
看使用说明后自己直接进行设备操作
D.
随便摆放实验用具,按自己的想法操作设备
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举一反三
【判断题】I learned to find my way through the perils and pleasures of university life. I learned to take part in risky and enjoyable activities at university. prefix="o" ns="urn:schemas-microsoft-com:office:of...
A.
正确
B.
错误
【简答题】联合行文的必要条件是机关单位必须( )。
【单选题】I learned to find my way through the perils and pleasures of university life. (Para. 12)
A.
I learned to take part in risky and enjoyable activities at university.
B.
I went through the challenges of university life and also experienced its joys.
【简答题】I learned to find my way through __ (酸甜苦辣)university life.
【单选题】I learned to find my way through the perils and pleasures of university life.
A.
I learned to take part in risky and enjoyable activities at university.
B.
I went through the challenges of university life and also experienced its joys.
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