皮皮学,免费搜题
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搜题
【单选题】
下列疾病,表现为草莓舌的是
A.
丹痧、皮肤黏膜淋巴结综合征
B.
流行性腮腺炎
C.
百日咳
D.
风疹
E.
麻疹
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【简答题】已知点p(x,y)是圆x 2 +y 2 -2y=0的动点,则3x+4y的最大值______.
【单选题】宗白华认为中国美学史上有两种不同的美感类型,“错彩镂金”和“()”。
A.
芙蓉出水
B.
浓墨重彩
C.
富丽堂皇
D.
清新脱俗
【简答题】.已知点P是圆C:x 2 +y 2 +4x+ay-5=0上任意一点,P点关于直线2x+y-1=0的对称点在圆上,则实数a等于________.
【简答题】A.They are attending a concert. B.They are negotiating about a price. C.They are planning to go for a date. D.They are buying something for their firm.
【单选题】Before_______over the company' s accounting division, Mr. Rayasit was in charge of planning and strategy.
A.
take
B.
taken
C.
taking
D.
took
【判断题】在任一输入0输入下,"与非"运算的结果是逻辑0。
A.
正确
B.
错误
【单选题】The project life-cycle can be described as(72).
A.
project concept,project plannin9,project execution,and project close-out
B.
project planning,work authorization,and project reporting
C.
project planning,project control,project definition,WBS development,and project termination
D.
project concept,project execution,and project reporting
【简答题】已知点P(1,4)在圆C:x 2 +y 2 +2ax-4y+b=0上,点P关于直线x+y-3=0的对称点也在圆C上,则a=______,b=______.
【简答题】(b) Identify and explain the financial statement risks to be taken into account in planning the final audit. (12 marks)
【简答题】Logistics is the process of plannin9,implementing and controlling the efficient,effective flow and storage of( )from point of origin to the point of consumption for the purpose of conforming to custom...
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