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【单选题】
The name New England was given to the northern area of North America by the boss of one of the two Virginia companies.A.
Right
B.
Wrong
C.
Not mentioned
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举一反三
【单选题】M7120 平面磨床控制电路中的 M1 的主要作用是
A.
带动液压泵产生的液压使工作台往返运动和砂轮横向进给
B.
带着砂轮旋转，对工件进行磨削
C.
带动冷却泵供给砂轮和工件冷却液
D.
带动砂轮箱升降
【简答题】I was 9 years old when I found out my father was ill. It was 1994, but I can remember my mother's words as if it were yesterday: “Kerrel, I don't want you to take food from your father, because he has...
【简答题】汽车在使用过程中出现故障,其原因在主观、客观方面主要包括什么? 2. 腐蚀磨损指什么? 按照磨损的机理分类 ? 3. 1.OBD- II与OBD- I 系统相比增加了什么功能? 4. 汽车故障诊断的基本思路?基本流程? 5. 四轮的作用? 6. 汽车四轮定位参数包括什么?
【单选题】M7120 平面磨床控制电路中的 M4 的主要作用是
A.
带动液压泵产生的液压使工作台往返运动和砂轮横向进给
B.
带着砂轮旋转，对工件进行磨削
C.
带动冷却泵供给砂轮和工件冷却液
D.
带动砂轮箱升降
【简答题】汽车故障诊断参数选择的原则包括诊断参数的 、 、 信息性、经济性和方便性。
【单选题】______ if I had arrived yesterday without letting you know beforehand?（2004年考试真题）
A.
Would you be surprised
B.
Were you surprised
C.
Had you been surprised
D.
Would you have been surprised
【单选题】听力原文：M: I think I'll go to a concert tonight instead of working on my computer. W: I wouldn't if I were you. Q: What does the woman mean? (15)
A.
The man should go to the concert tonight.
B.
The man should go out with the woman.
C.
The man should work on his computer instead of going to the concert.
D.
The man should do something else.
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