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【单选题】
下列属于盈利能力指标的是( )
A.
流动比率
B.
存货周转率
C.
净资产收益率
D.
市净率
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【判断题】减速器箱体出现裂纹损伤箱体,应报废。()
A.
正确
B.
错误
【单选题】— __________? — She is a nurse. [      ]
A.
Where does your mother do
B.
What does your mother do
C.
What is your mother doing
D.
Who is your mother
【单选题】Rio de Janeiro of Brazil ________ the bid to hold the 2016 Summer Olympic Games after beating rivals Chicago, Tokyo and Madried. [      ]
A.
won
B.
hosted
C.
solved
D.
earned
【判断题】烧水杯位于前厨房水槽旁边。
A.
正确
B.
错误
【简答题】烧水杯位置 [填空(1)] 。A. 位于前厨房水槽旁边
【单选题】下列不属于下呼吸道主要组成部分的是()
A.
气管
B.
咽鼓管
C.
支气管、毛细支气管
D.
呼吸性细支气管、肺泡管及肺泡
【单选题】箱体零件总是呈中空形态,为了增加箱体刚性,通常()。
A.
增加箱体壁厚
B.
在箱体内部布置加强肋
C.
在箱体外部布置凸台
【单选题】_______ is known to us all is that the 2016 Olympic Games will take place in Rio. [      ]
A.
It
B.
Which
C.
As
D.
What
【判断题】平屋顶的保温的作法有正铺法和倒铺法两种方法。
A.
正确
B.
错误
【单选题】______ is known to us all is that the 2016 Olympic Games will take place in Rio de Janeiro.
A.
It
B.
Which
C.
As
D.
What
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