2011届云南省昆明一中高三第二次月考英语卷

适用年级:高三
试卷号:78322

试卷类型:月考
试卷考试时间:2017/7/20

1.选择题(共4题)

1.

一批产品抽50件测试,其净重介于13克与19克之间,将测试结果按如下方式分成六组:第一组,净重大于等于13克且小于14克;第二组,净重大于等于14克且小于15克; ...  第六组,净重大于等于18克且小于19克.如图是按上述分组方法得到的频率分布直方图.设净重小于17克的产品数占抽取数的百分比为x,净重大于等于15克且小于17克的产品数为y,则从频率分布直方图中可分析出x和y分别为(    )

2.

x2+y2+4y=0与直线3x+4y+2=0相交于AB两点,则线段AB的垂直平分线的方程是(   )

3.一个弹簧振子,在光滑水平面上作简谐运动,如图所示,当它从左向右恰好经过平衡位置时,与一个向左运动的钢球发生正碰,已知碰后钢球沿原路返回,并且振子和钢球不再发生第二次碰撞。则下面的情况中不可能出现的是     (    )
4.一个弹簧振子,在光滑水平面上作简谐运动,如图所示,当它从左向右恰好经过平衡位置时,与一个向左运动的钢球发生正碰,已知碰后钢球沿原路返回,并且振子和钢球不再发生第二次碰撞。则下面的情况中不可能出现的是     (    )

2.单项选择(共8题)

5.
—I don’t think we’ll be able to pass the driving test.
—If we keep practicing , we, should make ___.
A.thisB.thatC.oneD.it
6.
In 1519 ____ traveler who went to American from Europe discovered ____tomato.
A.the; theB.the ; aC.a:.aD.a; the
7.
Everyone’s talking about _____ a.movie, but nobody can tell exactly what its title is.
A.there beingB.there be
C.there will beD.there is
8.
There was a bloody incident and more than 20 journalists were reported ____ in southern Philippines.
A.having been killedB.to have been killed
C.being killedD.killed
9.
After working abroad for several years.Gill wants to settle down to a ____job in Britain.
A.normal B.constant C.permanentD.primary
10.
One of the first things Joan did ____ getting home was to water her flowers.
A.byB.onC.atD.for
11.
I was so tired that __ I closed my eyes, 1 fell asleep.
A.the momentB.the moment, when
C.for the moment D.at the moment when
12.
Kids should be encouraged to get involved in activities ___ they meet other kids.
A.thatB.whatC.whichD.where.
试卷分析
  • 【1】题量占比

    选择题:(4道)

    单项选择:(8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:0

    9星难题:0