2011-2012学年云南省楚雄市东兴中学高二上学期期中考试英语卷

1.

如图，已知楼AB高36米，从楼顶A处测得旗杆顶C的俯角为60°，又从该楼离地面6米的一窗口E处测得旗杆顶C的仰角为45°，求该旗杆CD的高．（结果保留根号）

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2.

如图，已知楼AB高36米，从楼顶A处测得旗杆顶C的俯角为60°，又从该楼离地面6米的一窗口E处测得旗杆顶C的仰角为45°，求该旗杆CD的高．（结果保留根号）

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3.

如图，已知楼AB高36米，从楼顶A处测得旗杆顶C的俯角为60°，又从该楼离地面6米的一窗口E处测得旗杆顶C的仰角为45°，求该旗杆CD的高．（结果保留根号）

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4.

如果x²﹣（m+1）x+1是完全平方式，则m的值为（　　）

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5.

Rt△ABC中，∠C=90°，AB=10，BC=8，则cosB={#blank#}1{#/blank#}

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6.

如图，每个小正方形的边长为1，△ABC的顶点都在方格纸的格点上，则sinA={#blank#}1{#/blank#}

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7.

Did you have your bike __________ yesterday?

A．repair

B．repairing

C．repaired

D．to repair

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8.

___________ in 1910, the museum is almost 100 years old.

A．Building

B．To build

C．Build

D．Built

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9.

So many thousands of ___________people died.

A．terrified

B．terrifying

C．to terrify

D．were terrified

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10.

Only at a stadium in Beijing ____________ many seats.

A．you will see

B．see will you

C．see you will

D．will you see

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11.

She couldn’t decide whether to send him to hospital ________.

A．or not to send

B．or not

C．or not to

D．to or not

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12.

It is in Dongxing Middle School ________ he made many friends.

A．where

B．when

C．who

D．that

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13.

-- How do you find the dance music?.
-- .

A．My sister told me

B．By surfing the internet

C．Excellent

D．By chance

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2011-2012学年云南省楚雄市东兴中学高二上学期期中考试英语卷

1.选择题(共6题)

2.单项选择(共7题)

【1】题量占比

【2】：难度分析