2015-2016学年河北省保定市安国中学高一下期中数学试卷(带解析)

适用年级:高一
试卷号:569559

试卷类型:期中
试卷考试时间:2017/7/26

1.选择题(共9题)

1.American women usually identify their best friend as someone ________they can talk frequently.
2.American women usually identify their best friend as someone ________they can talk frequently.
3.American women usually identify their best friend as someone ________they can talk frequently.
4.阅读理解

Pedro: Hi, Lily. When do you start class in the morning?

Lily: Usually at 8:00.

Pedro: It's early. We start class at 9:00 in Spain.

Lily: When do you usually eat dinner, Pedro?

Pedro: At 9:30 or 10:00 p.m.

Lily: Wow! That's too late. I always go to bed at 9:30. What do you do on the weekend?

Pedro: I often play sports with my friends. Sometimes I go shopping with my mum.

Lily: Sounds interesting. I usually clean my room. Sometimes I cook for my family.

5.阅读理解

Pedro: Hi, Lily. When do you start class in the morning?

Lily: Usually at 8:00.

Pedro: It's early. We start class at 9:00 in Spain.

Lily: When do you usually eat dinner, Pedro?

Pedro: At 9:30 or 10:00 p.m.

Lily: Wow! That's too late. I always go to bed at 9:30. What do you do on the weekend?

Pedro: I often play sports with my friends. Sometimes I go shopping with my mum.

Lily: Sounds interesting. I usually clean my room. Sometimes I cook for my family.

6.斯诺到西安府不久,就去拜访陕西省绥靖公署主任{#blank#}1{#/blank#}将军,但他拒绝讨论政治问题。斯诺便去找陕西省主席邵力子。邵力子说:“现在陕北没有多少战斗,红军正在转移到宁夏和甘肃去。他们似乎要跟外蒙古取得联系。”邵力子对抗日问题没有透露出半点预感来,但斯诺已从邵力子那里证实了自己在北平就已得到的消息:{#blank#}2{#/blank#}。
7.斯诺到西安府不久,就去拜访陕西省绥靖公署主任{#blank#}1{#/blank#}将军,但他拒绝讨论政治问题。斯诺便去找陕西省主席邵力子。邵力子说:“现在陕北没有多少战斗,红军正在转移到宁夏和甘肃去。他们似乎要跟外蒙古取得联系。”邵力子对抗日问题没有透露出半点预感来,但斯诺已从邵力子那里证实了自己在北平就已得到的消息:{#blank#}2{#/blank#}。
8.斯诺到西安府不久,就去拜访陕西省绥靖公署主任{#blank#}1{#/blank#}将军,但他拒绝讨论政治问题。斯诺便去找陕西省主席邵力子。邵力子说:“现在陕北没有多少战斗,红军正在转移到宁夏和甘肃去。他们似乎要跟外蒙古取得联系。”邵力子对抗日问题没有透露出半点预感来,但斯诺已从邵力子那里证实了自己在北平就已得到的消息:{#blank#}2{#/blank#}。
9.斯诺到西安府不久,就去拜访陕西省绥靖公署主任{#blank#}1{#/blank#}将军,但他拒绝讨论政治问题。斯诺便去找陕西省主席邵力子。邵力子说:“现在陕北没有多少战斗,红军正在转移到宁夏和甘肃去。他们似乎要跟外蒙古取得联系。”邵力子对抗日问题没有透露出半点预感来,但斯诺已从邵力子那里证实了自己在北平就已得到的消息:{#blank#}2{#/blank#}。

2.单选题(共6题)

10.
中,,则为(   ).
A.B.C.D.
11.
中,若,则的值为()
A.B.C.D.
12.
不等式的解集为()
A.B.
C.D.
13.
已知直线恒过定点A,点A也在直线上,其中均为正数,则的最小值为(   )
A.2B.4C.6D.8
14.
如图,已知A(4,0)、B(0,4),从点P(2,0)射出的光线经直线AB反射后再射到直线OB上,最后经直线OB反射后又回到P点,则光线所经过的路程是   (  )
A.B.C.6D.
15.
已知倾斜角为的直线与直线垂直,则(    )
A.B.C.D.

3.填空题(共3题)

16.
中,角所对应的边分别为已知,则=________.
17.
若数列的前项和,则________________
18.
若实数x满足,则的最大值是________.

4.解答题(共4题)

19.
已知函数.
(Ⅰ)当时,解不等式
(Ⅱ)若不等式的解集为R,求实数的取值范围.
20.
在△ABC中,角A,B,C的所对的边分别为,且
(1)求的值;
(2)若,求的最大值.
21.
已知各项均不为零的数列满足:,且,
(1)求数列的通项公式;
(2)令,求数列的前项和
22.
(本题满分12分)数列的通项是关于的不等式的解集中正整数的个数,
(1)求数列的通项公式;(2)若,求数列的前项和
(3)求证:对恒有
试卷分析
  • 【1】题量占比

    选择题:(9道)

    单选题:(6道)

    填空题:(3道)

    解答题:(4道)

  • 【2】:难度分析

    1星难题:0

    2星难题:0

    3星难题:0

    4星难题:0

    5星难题:0

    6星难题:0

    7星难题:0

    8星难题:0

    9星难题:13