2011-2012学年安徽省宣城中学高二3月月考英语试卷

1.

函数f(x)=2sin( $\frac{π}{4}$ -x)cos( $\frac{π}{4}$ +x)-1,x $\in$ R是（　　）

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2.

请任意画出两个相似的图形．

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3.

请看下图，并回答下面的问题：

（1）在图（1）中，两个足球的形状相同吗？它们的大小呢？

（2）在图（2）中，两个正方形物体的形状相同吗？

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4.

请看下图，并回答下面的问题：

（1）在图（1）中，两个足球的形状相同吗？它们的大小呢？

（2）在图（2）中，两个正方形物体的形状相同吗？

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5.

挂在墙上的中国地图与课本上的中国地图{#blank#}1{#/blank#} 相似的图形．

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6.

如果两个图形相似，那么它们的形状{#blank#}1{#/blank#} ，而与它们的{#blank#}2{#/blank#} 无关．

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7.

找找学校里、教室里、课桌上的相似图形，它们是{#blank#}1{#/blank#} ．

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8.

找找学校里、教室里、课桌上的相似图形，它们是{#blank#}1{#/blank#} ．

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9.

（m+1）x²﹣（m﹣1）x+3（m﹣1）＜0对一切实数x恒成立，则实数m的取值范围是（　　）

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10.

五一”假日，爸爸驾车带小辉全家外出旅游，如果汽车以72km/h合　 {#blank#}1{#/blank#}m/s的速度匀速行驶了2h，则汽车行驶了　 {#blank#}2{#/blank#}km，行驶途中小辉看到路两旁的树木都向后退，这是因为他选择了 {#blank#}3{#/blank#}为参照物．一辆小轿车在高速公路上行驶时的速度为85 {#blank#}4{#/blank#}（填上合适的单位），按照这个速度走完255km的路程需要的时间为 {#blank#}5{#/blank#}

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11.

五一”假日，爸爸驾车带小辉全家外出旅游，如果汽车以72km/h合　 {#blank#}1{#/blank#}m/s的速度匀速行驶了2h，则汽车行驶了　 {#blank#}2{#/blank#}km，行驶途中小辉看到路两旁的树木都向后退，这是因为他选择了 {#blank#}3{#/blank#}为参照物．一辆小轿车在高速公路上行驶时的速度为85 {#blank#}4{#/blank#}（填上合适的单位），按照这个速度走完255km的路程需要的时间为 {#blank#}5{#/blank#}

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12.

五一”假日，爸爸驾车带小辉全家外出旅游，如果汽车以72km/h合　 {#blank#}1{#/blank#}m/s的速度匀速行驶了2h，则汽车行驶了　 {#blank#}2{#/blank#}km，行驶途中小辉看到路两旁的树木都向后退，这是因为他选择了 {#blank#}3{#/blank#}为参照物．一辆小轿车在高速公路上行驶时的速度为85 {#blank#}4{#/blank#}（填上合适的单位），按照这个速度走完255km的路程需要的时间为 {#blank#}5{#/blank#}

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13.

如图，E、P、F分别是AB、AC、AD的中点，则四边形AEPF与四边形ABCD{#blank#}1{#/blank#} （填“是”或“不是”）位似图形．

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14.

同一底片印出来的不同尺寸的照片也是{#blank#}1{#/blank#} ．

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15.

We ________ such great achievements without your efforts. Thanks a lot.

A．can’t have made	B．couldn’t have made
C．were unable to make	D．are unable to make

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16.

It’s obvious that the Beijing Olympic Games _______ a great success．

A．kept

B．showed

C．proved

D．remained

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17.

Scientists ______ thousands of chemicals before they decided on the right one in the end.

A．tried out	B．found out
C．worked out	D．turned out

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18.

As is widely acknowledged, a great number of traffic accidents ____ numerous deaths and countless property loss all over the world every year.

A．depend on

B．contribute to

C．result from

D．aim at

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19.

Books of this kind well.

A．sell

B．sells

C．are sold

D．is sold

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20.

Emergency line operators must always _____ calm and make sure that they get all the information they need to send help.

A．grow

B．stay

C．appear

D．become

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21.

A study ________ in the USA in 1977 showed that the chemical ASA in aspirin could prevent a stroke.

A．carrying out

B． carried out

C．working out

D．worked out

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22.

－What’s the time?
－Oh, I forgot to have my watch ________.

A．wind

B．wound

C．winded

D．winding

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23.

I think my friend Tony is _______to win the tennis game next Monday.

A．likely

B．possible

C．probable

D．maybe

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24.

The deserted island is only _______ by boat.

A．suitable

B．practical

C．available

D．accessible

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25.

To their great _____, Tom’s problem proved not to be as serious as they had feared.

A．happy

B．worry

C．anxiety

D．relief

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26.

Not only ________ interested in football but ______ beginning to show an interest in it.

A．the father himself is; all his children are	B．the father himself is; are all his children
C．is the father himself; are all his children	D．is the father himself; all his children are

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27.

________ we had read your letter _____the true state of affairs.

A．It was until… that we understood	B．It was not until…that we understood
C．Until …did not we understand	D．Not until… we understood`

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28.

—Do you think I should go to the seaside for a rest?
—____________ You have been busy for such a long time.

A．It depends.

B．It’s up to you.

C． Why not?

D．What about you?

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2011-2012学年安徽省宣城中学高二3月月考英语试卷

1.选择题(共14题)

2.单项选择(共14题)

【1】题量占比

【2】：难度分析