2009-2010学年度长春市十一高中高二下学期阶段性考试英语试题

适用年级：高二
试卷号：79010

试卷类型：月考
试卷考试时间：2017/7/19

1.选择题(共4题)

设方程 $2^{x} + x + 2 = 0$ 的实根为 $α$ ，方程 $\log_{2} x + x + 2 = 0$ 的实根为 $β$ ，函数 $f (x) = (x + α) (x + β) + 1$ 则 $f (0), f (1), f (2)$ 的大小关系是（）

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对任意的锐角α、β，下列不等关系中正确的是（）

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对任意的锐角α、β，下列不等关系中正确的是（）

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f(x),g(x)是定义在R上的函数，h(x)=f(x)+g(x)则“f(x),g(x)均为偶函数”是“h(x))为偶函数”的（）

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When I passed the entrance examination, my family _______ me ____ my success.

A．celebrated; on

B．congratulated; on

C．celebrated; to

D．congratulated; to

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——How much will I pay for a night?
——Prices ________ from room to room.

A．vary	B．increase
C．divide	D．range

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When it was his turn to deliver his speech, ________, he walked towards the microphone.

A．nervously and embarrassingly	B．nervous and embarrassedly
C．nervously and embarrassing	D．nervous and embarrassed

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---You didn’t come to the party yesterday.
---- ______? I’m not a party animal.

A．How can I have

B．How would I have

C．Why should I have

D．Why must I have

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试卷分析