【判断题】【消耗次数：1】
企业的库存管理中存在着这样一对矛盾：库存费用随着库存量的增加而增加，而采购成本随着采购批量的加大而减少，因此不能一味地减少库存，也不能一味地增加采购批量。（ ）
①
对
②
错
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相关题目
【多选题】
相对于库存采购模式，订单采购模式具有以下特点（）
①
订单采购模式会减少订货提前期
②
订单采购能降低库存水平
③
订单采购模式会增加订货提前期
④
订单订货模式会提高库存周转率
【单选题】
当库存量降到订货点B或B以下时，发出订单，订货量为Q，其中B和Q是固定不变的，而订货周期和最大库存量是变化的，这种库存策略称为_____库存管理策略。（）
①
（B，Q）
②
（B，E）
③
（t，E）
④
（t，B，E）
随机题目
【单选题】
It is said that ______ 2000 factories closed down during the economic crisis.
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properly
②
approximately
③
. considerably
【单选题】
—How do you feel about your family life? — .
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Good. It’s a good choice to work there.
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Not bad. I think it is a good choice to be a full-time mother.
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Not bad. I have visited their family a lot of times.
【单选题】
—Linda, what’s wrong with your grandmother?— .
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She is not retired
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She hurt her leg.
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She got a new house.
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she is tired.
【单选题】
Due to the increasing aging population in China, demand the caregivers will continue to rise.
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with
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of
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for
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and
【单选题】
Young people ______ 62% of University teaching staff.
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comprise
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compose
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contain
【单选题】
—Our son has picked up some bad habits recently, and I am really worried about it.— .
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Yes, they have some bad habits.
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Cheer up. I believe he will overcome it.
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Well, he like drawing.
【单选题】
— As we all know, the invention of the Internet was a great breakthrough in human history. ___________?— Yes, of course.
①
What is your opinion
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Do you know the reason
③
Do you think so
④
what do you think?
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The caregivers hope the elderly people will soon.（考点：recover）
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regain
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restore
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recover
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refeel
【单选题】
—Do you have much experience with caring for babies?— .
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Yes, I do. I am responsible, loving, warm girl, and often take care of kids in my free time.
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No, you are freshmen. You should work hard.
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Yes, they are. They are very cute.