皮皮学,免费搜题
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搜题
【单选题】
What is the perimeter of a rectangle whose length is three times its width and whose area is 12 square centimeters?
A.
18 centimeters
B.
16 centimeters
C.
15 centimeters
D.
8 centimeters
E.
4 centimeters
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【判断题】如果企业负债筹资为零,则财务杠杆系数为1。( )
A.
正确
B.
错误
【简答题】A.dear B.costly C.over-priced D.much
【判断题】如果企业负债筹资为零,则财务杠杆系数为1
A.
正确
B.
错误
【简答题】如果企业负债筹资为零,则财务杠杆系数为1。( )
【单选题】This car costs __the other one.
A.
as much over
B.
as much more as
C.
as much to
D.
as much as
【单选题】构件抵抗破坏的能力称为( ),抵抗变形的能力称为( )
A.
刚度、强度
B.
强度、刚度
C.
硬度、刚度
D.
强度、硬度
【单选题】根科学主要集中在两大领域,一个是火的研究,一个是气的研究,下列哪项不是火的研究领域( )。
A.
热学
B.
光线
C.
气学
D.
磁学
【简答题】构件抵抗破坏的能力称为 。
【单选题】She wanted very much to _______ a PLA man.
A.
marry
B.
marry with
C.
marry to
D.
be married
【单选题】They needn't have made so much ______ over a trifle like this. It was really much ado about nothing.
A.
gossip
B.
fuss
C.
argument
D.
rumor