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【单选题】
对二叉树的结点从1开始进行连续编号，要求每个结点的编号大于其左、右孩子的编号，在同一结点的左、右孩子中，其左孩子的编号小于其右孩子的编号，可采用( )次序的遍历实现编号。
A.
前序
B.
中序
C.
后序
D.
层次遍历
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举一反三
【判断题】起动机空转的原因之一是单向离合器打滑。
A.
正确
B.
错误
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【单选题】提单上进行批注的依据是:
A.
托运单
B.
装货清单
C.
收货单
D.
装货单
查看完整题目与答案
【简答题】阅读理解。 Hey there, So you're about to spend four years of your life and tens of dollars of your parents'money and all you really know about college is that all of your friends are going. Do you ever sto...
查看完整题目与答案
【单选题】A:That may be true. But it would be good for you to relax a little, too. Aren't you working too hard?
A.
Great, thanks.
B.
What time are you going?
C.
I'm going to finish the PowerPoint for tomorrow's presentation.
D.
Well, yes. But I think I can make it better.
E.
Thanks for the invitation. I'll work on the presentation until eight and then join you for dinner.
F.
It's kind of you to ask but I don't think so. I love my job!
查看完整题目与答案
【单选题】It's hard to relax _____ when you have a busy work life.
A.
you
B.
your
C.
yours
D.
yourself
查看完整题目与答案
【单选题】听力原文：W: It's so hot today. I was going to wash the car and water the plants, but now I am not sure I should. M: I agree. You should relax in heat like this. Too much hard work could cause you to feel ...
A.
Water the plants.
B.
Wash the car.
C.
Do nothing.
查看完整题目与答案
【多选题】企业原材料按计划成本核算,期末编制资产负债表时,应将 “材料采购”、“原材料”科目的借方余额合计再( )后的数 额作为存货项目的组成内容。
A.
加上“材料成本差异”科目借方余额
B.
加上“材料成本差异”科目贷方余额
C.
减去“材料成本差异”科目借方余额
D.
减去“材料成本差异”科目贷方余额
E.
不考虑“材料成本差异”科目余额
查看完整题目与答案
【简答题】Hey there, So you're about to spend four years of your life and tens of thousands of dollars of your parents' money, and all you really know about college is that all of your friends are going. Do you...
查看完整题目与答案
【单选题】听力原文：M: Have you made any plans to go away during semester break? I've been thinking of skiing. W: I really haven't had time to think about my vacation, I've been concentrating on getting ready for my...
A.
His academic advisor.
B.
Another student.
C.
A ski instructor.
D.
The college dean.
查看完整题目与答案
【多选题】企业原材料按计划成本核算,期末编制资产负债表时,应将“材料采购”、“原材料”科目的借方余额合计再()后的数额作为存货项目的组成内容。
A.
加上“材料成本差异”科目借方余额
B.
加上“材料成本差异”科目贷方余额
C.
减去“材料成本差异”科目借方余额
D.
减去“材料成本差异”科目贷方余额
查看完整题目与答案
相关题目：
【判断题】起动机空转的原因之一是单向离合器打滑。
A.
正确
B.
错误
查看完整题目与答案
【单选题】提单上进行批注的依据是:
A.
托运单
B.
装货清单
C.
收货单
D.
装货单
查看完整题目与答案
【简答题】阅读理解。 Hey there, So you're about to spend four years of your life and tens of dollars of your parents'money and all you really know about college is that all of your friends are going. Do you ever sto...
查看完整题目与答案
【单选题】A:That may be true. But it would be good for you to relax a little, too. Aren't you working too hard?
A.
Great, thanks.
B.
What time are you going?
C.
I'm going to finish the PowerPoint for tomorrow's presentation.
D.
Well, yes. But I think I can make it better.
E.
Thanks for the invitation. I'll work on the presentation until eight and then join you for dinner.
F.
It's kind of you to ask but I don't think so. I love my job!
查看完整题目与答案
【单选题】It's hard to relax _____ when you have a busy work life.
A.
you
B.
your
C.
yours
D.
yourself
查看完整题目与答案
【单选题】听力原文：W: It's so hot today. I was going to wash the car and water the plants, but now I am not sure I should. M: I agree. You should relax in heat like this. Too much hard work could cause you to feel ...
A.
Water the plants.
B.
Wash the car.
C.
Do nothing.
查看完整题目与答案
【多选题】企业原材料按计划成本核算,期末编制资产负债表时,应将 “材料采购”、“原材料”科目的借方余额合计再( )后的数 额作为存货项目的组成内容。
A.
加上“材料成本差异”科目借方余额
B.
加上“材料成本差异”科目贷方余额
C.
减去“材料成本差异”科目借方余额
D.
减去“材料成本差异”科目贷方余额
E.
不考虑“材料成本差异”科目余额
查看完整题目与答案
【简答题】Hey there, So you're about to spend four years of your life and tens of thousands of dollars of your parents' money, and all you really know about college is that all of your friends are going. Do you...
查看完整题目与答案
【单选题】听力原文：M: Have you made any plans to go away during semester break? I've been thinking of skiing. W: I really haven't had time to think about my vacation, I've been concentrating on getting ready for my...
A.
His academic advisor.
B.
Another student.
C.
A ski instructor.
D.
The college dean.
查看完整题目与答案
【多选题】企业原材料按计划成本核算,期末编制资产负债表时,应将“材料采购”、“原材料”科目的借方余额合计再()后的数额作为存货项目的组成内容。
A.
加上“材料成本差异”科目借方余额
B.
加上“材料成本差异”科目贷方余额
C.
减去“材料成本差异”科目借方余额
D.
减去“材料成本差异”科目贷方余额
查看完整题目与答案