2011届安徽省百校论坛高三第一次联合考试英语卷

1.

如图所示,在一个凸透镜的主光轴上距光心2倍焦距的地方放一点光源S，在透镜的另一侧距光心3倍焦距的地方垂直于主光轴放置的屏上得到一个亮圆斑，若将透镜的上半部遮住，则( )

查看解析收藏

2.

如图所示,在一个凸透镜的主光轴上距光心2倍焦距的地方放一点光源S，在透镜的另一侧距光心3倍焦距的地方垂直于主光轴放置的屏上得到一个亮圆斑，若将透镜的上半部遮住，则( )

查看解析收藏

3.

如图所示,在一个凸透镜的主光轴上距光心2倍焦距的地方放一点光源S，在透镜的另一侧距光心3倍焦距的地方垂直于主光轴放置的屏上得到一个亮圆斑，若将透镜的上半部遮住，则( )

查看解析收藏

4.有这样一种观点：统观当今世界经济，美国人掌握标准，站在最高端；日本人掌握技术，站在中间；中国人靠力气，只好在底端干苦力。改变这一格局的关键在于

查看解析收藏

5.

如图，直径为10的⊙A经过点C和点O，点B是y轴右侧⊙A优弧上一点，∠OBC=30°，则点C的坐标为（）

查看解析收藏

6.

如图，直径为10的⊙A经过点C和点O，点B是y轴右侧⊙A优弧上一点，∠OBC=30°，则点C的坐标为（）

查看解析收藏

7.东晋画家顾恺之创作的《庐山图》，以艺术形式形象地展现了庐山的自然美。下列说法正确的是 ( )
①艺术是文化的一种表现形式 ②文化是由人所创造，为人所特有的一种现象
③庐山的自然美也是一种文化 ④精神产品离不开物质载体

查看解析收藏

8.

如图已知⊙O的半径为R，AB是⊙O的直径，D是AB延长线上一点， DC是⊙O的切线，C是切点，连结AC，若∠CAB=30°，则BD的长为（）

查看解析收藏

9.

People who get less than six hours of sleep per night have an increased _____ of dying early．

A．custom

B．practice

C．disadvantage

D．risk

查看解析收藏

10.

We haven’t seen each other for many years, so I am quite _____ the plan that we have a party this weekend．

A．in place of	B．in favour of
C．in honour of	D．in need of

查看解析收藏

11.

Be patient with your students ______ it takes time for them to adjust to their new way of school life．

A．and

B．so

C．as

D．or

查看解析收藏

12.

The education reform plan took one year and nine months to draw up, _____ public opinions were called for,

A．to which	B．during which
C．from which	D．from whom

查看解析收藏

13.

Stephen Hawking has expressed his opinion ___ humans might one day be able to make spaceships capable of such speeds that time on board would slow down．

A．that

B．whom

C．which

D．what

查看解析收藏

14.

Not until the next morning _____ how serious the situation was．

A．did she realise	B．had she realised
C．she realised	D．she had realized

查看解析收藏

15.

—I’ve eo"^ to say goodbye．I’m flying home on Sunday．
—Well．_____

A．Help yourself．

B．Have a safe trip and remember me to your parents．

C．I’m longing to see you．

D．I couldn’t agree more．

查看解析收藏

2011届安徽省百校论坛高三第一次联合考试英语卷

1.选择题(共8题)

2.单项选择(共7题)

【1】题量占比

【2】：难度分析