2010年陕西省延安市实验中学高一下学期期末考试试题(英语)

适用年级:高一
试卷号:68407

试卷类型:期末
试卷考试时间:2017/7/20

1.选择题(共5题)

1.下列各数集及对应法则,不能构成映射的是  (   )
2.

已知点P是双曲线x2a2-y2b2=1a>0,b>0右支上一点,F1,F2分别为双曲线的左、右焦点,I为△PF1F2的内心,若SIPF1=SIPF2+λSIF1F2成立,则λ的值为(  )

3.

已知点P是双曲线x2a2-y2b2=1a>0,b>0右支上一点,F1,F2分别为双曲线的左、右焦点,I为△PF1F2的内心,若SIPF1=SIPF2+λSIF1F2成立,则λ的值为(  )

4.若关于x的不等式在闭区间上恒成立,则实数的取值范围是:(   )
5.若关于x的不等式在闭区间上恒成立,则实数的取值范围是:(   )

2.单项选择(共5题)

6.

________ English will help to communicate _____ people from different countries in the world.
A.Known; withB.Knowing; withC.To know; toD.To know; in
7.

In the modern society, computers are largely ______ to help us organize daily life and work.
A.relyingB.relying onC.reliedD.relied on
8.

I decide to pay a visit to you, but I don’t know whether it is quite _________ to you.
A.convenientB.fairC.easyD.comfortable
9.
____ he does his work, I don’t mind what time he arrives at the office.
A.So far asB.So long asC.As far asD.So as
10.

— Shall we go to see the new film A World Without Thieves?
—_____? Let’s make it tonight.
A.Why notB.WhyC.Why don’tD.Why so
试卷分析
  • 【1】题量占比

    选择题:(5道)

    单项选择:(5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:5

    9星难题:0