外研版选修7同步训练:Module 2(4)英语试卷

适用年级:高二
试卷号:82675

试卷类型:课时练习
试卷考试时间:2017/8/18

1.选择题(共13题)

1.看拼音,写词语。

gǔ qín

shàn tīng

 shàn zāi

{#blank#}1{#/blank#}

{#blank#}2{#/blank#}

{#blank#}3{#/blank#}

tài shān

liú shuǐ

 zhīyīn

{#blank#}4{#/blank#}

{#blank#}5{#/blank#}

{#blank#}6{#/blank#}

2.小明准备利用暑假时间去旅游,妈妈为小明提供四个景点,九寨沟、泰山、长白山、武夷山.小明决定用所学的数学知识制定一个方案来决定去哪个景点:(如图)曲线 C:x2+y2=1 和直线 l:y=x 交于点 A3,A6 .以 O 为起点,再从曲线 C 上任取两个点分别为终点得到两个向量,记这两个向量的数量积为 ξ .若 ξ>0 去九寨沟;若 ξ=0 去泰山;若 1<ξ<0 去长白山; ξ=1 去武夷山.

3.小明准备利用暑假时间去旅游,妈妈为小明提供四个景点,九寨沟、泰山、长白山、武夷山.小明决定用所学的数学知识制定一个方案来决定去哪个景点:(如图)曲线 C:x2+y2=1 和直线 l:y=x 交于点 A3,A6 .以 O 为起点,再从曲线 C 上任取两个点分别为终点得到两个向量,记这两个向量的数量积为 ξ .若 ξ>0 去九寨沟;若 ξ=0 去泰山;若 1<ξ<0 去长白山; ξ=1 去武夷山.

4.为了解学生身高情况,某校以 8% 的比例对全校1000名学生按性别进行分层抽样调查,已知男女比例为 1:1 ,测得男生身高情况的频率分布直方图(如图所示):

5.已知 abc 是同一平面内的三个向量,其中 a=(3,6)
6.已知 abc 是同一平面内的三个向量,其中 a=(3,6)
7.葫芦岛市某高中进行一项调查:2012年至2016年本校学生人均年求学花销 y (单位:万元)的数据如下表:

年份

2012

2013

2014

2015

2016

年份代号 x

1

2

3

4

5

年求学花销 y

3.2

3.5

3.8

4.6

4.9

附:回归直线的斜率和截距的最小二乘法估计公式分别为:

{b^=i=1n(xix¯)(yiy¯)i=1n(xix¯)2=i=1nxiyinx¯y¯i=1nxi2nx¯2a^=y¯b^x¯ 

8.如图所示的程序框图,输出 S 的结果是{#blank#}1{#/blank#}.

9.已知 f(x)=|sinx+2tanx|(3+sinx)tan2x+2sinxtanx ,则 f(x) 的最小值为{#blank#}1{#/blank#}.
10.已知 f(x)=|sinx+2tanx|(3+sinx)tan2x+2sinxtanx ,则 f(x) 的最小值为{#blank#}1{#/blank#}.
11.已知 f(x)=|sinx+2tanx|(3+sinx)tan2x+2sinxtanx ,则 f(x) 的最小值为{#blank#}1{#/blank#}.
12.已知 f(x)=|sinx+2tanx|(3+sinx)tan2x+2sinxtanx ,则 f(x) 的最小值为{#blank#}1{#/blank#}.
13.已知 f(x)=|sinx+2tanx|(3+sinx)tan2x+2sinxtanx ,则 f(x) 的最小值为{#blank#}1{#/blank#}.

2.单项选择(共9题)

14.
The company is starting a new advertising campaign to ________new customers to its stores.
A.joinB.attractC.stickD.transfer
15.
They got married and ________in Shanghai.
A.settledB.settling
C.to settling downD.settling down
16.
  I want to buy a blue jacket to ________my blue trousers.
A.matchB.belong toC.fitD.treat
17.
________Tom to be fit for the office, the boss________taking him on.
A.Consider;consideredB.Considering;considering
C.Considering;consideredD.Considered;considering
18.
Did you have trouble ________the post office?
A.to have foundB.with finding
C.findD.in finding
19.
—Dad, I've finished my assignment.
—Good,and ________you play or watch TV, you mustn't disturb me.
A.wheneverB.whether
C.whateverD.no matter
20.
  ________ it is to have a swim in a pool on a hot summer.
A.How funB.How funny
C.What fun D.What funny
21.
Twenty students want to attend the class that aims to teach________to read fast.(2011·辽宁)
A.whatB.whoC.howD.why
22.
  —I just heard that the tickets for tonight's show have been sold out.
—Oh, no!________.
A.I was looking forward to that
B.It doesn't matter
C.I knew it already
D.It's not at all interesting
试卷分析
  • 【1】题量占比

    选择题:(13道)

    单项选择:(9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:8

    7星难题:0

    8星难题:1

    9星难题:0