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【单选题】
某商品的市场供给曲线是一过原点的直线,则其供给的价格弹性( )
A.
随价格而变
B.
1
C.
为其斜率值
D.
无法知道
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【简答题】英译汉 Dear Sirs, we shal shorly have ready for shipment from Hong Kong to Alexandia four cases of chimaware.The cases measure 5x4 x 3 feet, each weighing 300 pounds. Will you please quote your rate for ...
【判断题】Word 文档的扩展名是 .docx 。
A.
正确
B.
错误
【判断题】交流发电机的定子绕组常见为三角形连接形式。( )
A.
正确
B.
错误
【判断题】Word文档文件的缺省扩展名是.docx。
A.
正确
B.
错误
【单选题】Tim can't watch TV _______ school nights. [     ]
A.
on
B.
at
C.
for
【简答题】A.There are too many programs for grown ups on TV. B.Reading advertisements is a waste of time. C.Watching TV may hurt children's eyes. D.Some electronic equipment may cause social problems.
【判断题】契税的征税对象不包括以获奖方式承受土地、房屋权属。
A.
正确
B.
错误
【简答题】英译汉 Dear Sirs, Thank you for your enquiry of 6th June about freight rates. The ss"Lucky Prince”wil be loading at No.ll Dock from 25th to 30th. It usually takes 15 days for the voyage from Hong Kong t...
【单选题】Most of the old people watch TV mainly to__________time.
A.
wasting
B.
waste
C.
kill
D.
spend
【判断题】3到6岁的儿童通常会表现出强烈的好奇心,当幼儿对我们不熟悉的内容连续发问时,作为老师,应该及时制止。
A.
正确
B.
错误
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