2012-2013学年浙江省宁波市高一上学期期末英语试卷（带解析）

1.已知X,Y,Z为三种原子序数相连的元素，最高价氧化物对应水化物的酸性相对强弱是：HXO₄＞H₂YO₄＞H₃ZO₄．则下列说法不正确的是（）

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2.已知X,Y,Z为三种原子序数相连的元素，最高价氧化物对应水化物的酸性相对强弱是：HXO₄＞H₂YO₄＞H₃ZO₄．则下列说法不正确的是（）

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3.已知X,Y,Z为三种原子序数相连的元素，最高价氧化物对应水化物的酸性相对强弱是：HXO₄＞H₂YO₄＞H₃ZO₄．则下列说法不正确的是（）

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4.化简： {#mathml#}

\frac{x^{2} + 4 x + 4}{x^{2} - 4} - \frac{x}{x - 2}

{#/mathml#} ={#blank#}1{#/blank#}．

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5.化简： {#mathml#}

\frac{x^{2} + 4 x + 4}{x^{2} - 4} - \frac{x}{x - 2}

{#/mathml#} ={#blank#}1{#/blank#}．

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6.如图，在菱形ABCD中，边长为10，∠A=60°．顺次连结菱形ABCD各边中点，可得四边形A₁B₁C₁D₁；顺次连结四边形A₁B₁C₁D₁各边中点，可得四边形A₂B₂C₂D₂；顺次连结四边形A₂B₂C₂D₂各边中点，可得四边形A₃B₃C₃D₃；按此规律继续下去…．则四边形A₂B₂C₂D₂的周长是{#blank#}1{#/blank#}；四边形A₂₀₁₃B₂₀₁₃C₂₀₁₃D₂₀₁₃的周长是{#blank#}2{#/blank#}．

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7.如图，在菱形ABCD中，边长为10，∠A=60°．顺次连结菱形ABCD各边中点，可得四边形A₁B₁C₁D₁；顺次连结四边形A₁B₁C₁D₁各边中点，可得四边形A₂B₂C₂D₂；顺次连结四边形A₂B₂C₂D₂各边中点，可得四边形A₃B₃C₃D₃；按此规律继续下去…．则四边形A₂B₂C₂D₂的周长是{#blank#}1{#/blank#}；四边形A₂₀₁₃B₂₀₁₃C₂₀₁₃D₂₀₁₃的周长是{#blank#}2{#/blank#}．

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8.

“五•一”假期，某火车客运站旅客流量不断增大，旅客往往需要长时间排队等候检票．经调查发现，在车站开始检票时，有640人排队检票．检票开始后，仍有旅客继续前来排队检票进站．设旅客按固定的速度增加，检票口检票的速度也是固定的．检票时，每分钟候车室新增排队检票进站16人，每分钟每个检票口检票14人．已知检票的前a分钟只开放了两个检票口．某一天候车室排队等候检票的人数y（人）与检票时间x（分钟）的关系如图所示．

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9.

“五•一”假期，某火车客运站旅客流量不断增大，旅客往往需要长时间排队等候检票．经调查发现，在车站开始检票时，有640人排队检票．检票开始后，仍有旅客继续前来排队检票进站．设旅客按固定的速度增加，检票口检票的速度也是固定的．检票时，每分钟候车室新增排队检票进站16人，每分钟每个检票口检票14人．已知检票的前a分钟只开放了两个检票口．某一天候车室排队等候检票的人数y（人）与检票时间x（分钟）的关系如图所示．

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10.

在平面直角坐标系xOy中，过原点O及点A（0，2）、C（6，0）作矩形OABC，∠AOC的平分线交AB于点D．点P从点O出发，以每秒 $\sqrt{2}$ 个单位长度的速度沿射线OD方向移动；同时点Q从点O出发，以每秒2个单位长度的速度沿x轴正方向移动．设移动时间为t秒．

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11.如图，已知AB是⊙O的直径，BC⊥AB，连结OC，弦AD∥OC，直线CD交BA的延长线于点E．

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12.

Liang Bo, who came out ________ first in the TV show of the Voice of China in July 2012 , will become ________ super star.

A．/, a

B．the, a　　

C．the, the　

D．/, the

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13.

Bob insisted that he ________ nothing wrong and _______ from work.

A．did; won’t be fired	B．had done; not be fired
C．should do; mustn’t be fired	D．do; shouldn’t be fired

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14.

Subway Line 1 in Ningbo, ________ in 2008 and ________ in 2014, will help solve the traffic problem in Ningbo.

A．starting, completing	B．started, to be completed
C．to start, completed	D．starting, completed

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15.

The sudden snow in Beijing on November 4, 2012 caught people by surprise. Many drivers got stuck on the road, ________.

A．coldly and helplessly	B．cold and helpless
C．being cold and helpless	D．in cold and helplessness

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16.

Hundreds and even thousands of Chinese college graduates compete with one another fiercely ________ one civil service position (公务员职位)．

A．against

B．to

C．for

D．in

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17.

________ I heard the song by Taylor Swift, I was kept in its power.

A．First time	B．For the first time
C．The first time	D．At the first time

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18.

—Is there any possible way to help them get rid of such a bad habit?
—To tell the truth, it’s very hard. But we ________ on this problem, trying to improve the situation .

A．worked

B．had worked

C．are working

D．had been working

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19.

“I was touched by the children here who called me ‘Grandpa Wen’ because that’s _______the Chinese children call me at home,” said former premier Wen Jiabao in India．

A．how

B．what

C．why

D．when

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20.

The local TV program Kankankan(看看看) can often help solve problems and draw attention to situations ________ help is needed.

A．that

B．whose

C．which

D．where

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21.

It was the hurricane ________ was called Sandy ________ left at least 10 people dead and hundreds of thousands without power on the eastern coast of America.

A．which; that

B．what; which

C．which; who

D．that; which

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22.

Only when I checked the paper once more _________ there was a mistake.

A．I realized

B．did I realize

C．I had realized

D．had I realized

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23.

It’s a long time______ they separated,but it won’t be long_____ they meet again．

A．since; before	B．after; when
C．since; when	D．after; before

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2012-2013学年浙江省宁波市高一上学期期末英语试卷（带解析）

1.选择题(共11题)

2.单项选择(共12题)

【1】题量占比

【2】：难度分析