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【单选题】
政府对不利的供给冲击实行减少货币供给量的紧缩性货币政策,结果将是( )
A.
通货膨胀率和失业率都降低
B.
通货膨胀率降低,失业率上升
C.
通货膨胀率和失业率都上升
D.
AS曲线回到原来的位置
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举一反三
【多选题】About the cost-plus pricing, which of the following statement are correct?
A.
It is often used when it is easy to determine the costs of the product.
B.
It is often the case for large, complex projects such as roads and commercial building construction.
C.
The seller adds their required profit margin as a dollar amount or percentage to the costs once the project is complete.
D.
The advantage for the buyer is that they can be assured of the final price they will pay.
【多选题】曲柄连杆机构有哪几部分组成?
A.
活塞连杆组
B.
气缸盖
C.
气缸体
D.
曲轴飞轮组
【简答题】阅读理解。 If your recurring (经常性的) dreams are worryingyou,you can rest assured and needn't worry. Psychologists say in the vast majority of these cases,this is just the mind's way of dealing with stress a...
【多选题】曲柄连杆机构有哪几个部分组成?
A.
机体组
B.
活塞连杆组
C.
曲轴飞轮组
D.
点火组
【判断题】对我们来说,学会检索方法将会受益无穷。()
A.
正确
B.
错误
【单选题】Many people are worried about the silicon chips because ______.
A.
the new technology may introduce on people's privacy
B.
they cannot get the implanted chips removed
C.
the new laws about the technology might be abused
D.
they are not assured of the effect of the chips
【简答题】Replace the words in italics in the following sentences with words chosen from the box below. self-assured brag look up to evolved blossomed pondering dread sufficient depart fabulous They are conside...
【简答题】If your recurring(经常性的)dreams are worrying you,you can rest assured and needn’t worry.Psychologists say in the vast majority of these cases,this is just the mind’s way of dealing with stress and confl...
【判断题】湘绣以软缎、彩丝为主要原料,有100多种针法绣技,以《芙蓉鲤鱼》座屏为代表作。
A.
正确
B.
错误
【单选题】彩丝为主要原料,有100多种针法绣技,以“芙蓉鲤鱼”座屏等为代表作的刺绣是( )。
A.
苏绣
B.
湘绣
C.
粤绣
D.
蜀绣
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