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【单选题】
建筑业企业资质分为三个序列，其中施工总承包序列设有（）个类别，一般分为（）等级。A.
12、4
B.
12、3
C.
36、3
D.
36、4
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皮皮学刷刷变学霸
举一反三
【单选题】According to the passage, Hamilton's plan included all BUT which of the following?
A.
Articles published in newspapers to create opposition to John Adams.
B.
South Carolina's loyalty to Thomas Pinckney.
C.
Private contact with state officials urging them to support Thomas Pinckney.
D.
John Adams' reputation as a stubborn and independent New Englander.
【简答题】局域网中常用的编码技术为:曼彻斯特编码和____________编码。
【简答题】简述曹雪芹的家世和个人的经历对其创作的影响。
【简答题】填空题:专利有三层含义: 新颖性、( )、( )。
【单选题】RLC 并联电路谐振时,如果改变电阻 R ,则( )
A.
谐振频率 f 0 将增大
B.
谐振频率 f 0 将减小
C.
谐振频率 f 0 将不变
D.
视电路元件参数而定
【简答题】明日 ・天気・動物園 ⇒
【单选题】Which of the following statements about the sandstorm is NOT true according to this article?
A.
It is very serious.
B.
It brought a lot of sand and dust to cities and harm people's health.
C.
It made visibility in all cities lower to less than 1 meter.
D.
It lasted a few days.
【单选题】Sometimes the students may be asked to write about their______ to a certain book or article that has some bearing on the subject being studied.
A.
comment
B.
reaction
C.
impression
D.
comprehension
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