2013-2014学年福建省莆田第一中学高二上学期期末考试英语试卷(带解析)

适用年级:高二
试卷号:80733

试卷类型:期末
试卷考试时间:2017/7/19

1.选择题(共8题)

1.

如图所示,从倾角为θ的足够长的斜面顶端P以速度v0抛出一个小球,落在斜面上某处Q点,小球落在斜面上的速度与斜面的夹角为α,若把初速度变为2v0,小球仍落在斜面上,则以下说法正确的是(   )

2.

北约在对南联盟进行轰炸时,大量使用贫铀炸弹.贫铀比重约为钢的2.5倍,设贫铀炸弹与常规炸弹射行速度之比约为2:1,它们在穿甲过程中所受阻力相同,则形状相同的贫铀炸弹与常规炸弹的最大穿甲深度之比约为(   )

3.

如图是自行车传动机构的示意图,其中Ⅰ是半径为R1的大链轮,Ⅱ是半径为R2的小飞轮,Ⅲ是半径为R3的后轮,假设脚踏板的转速为n(单位:r/s),则自行车后轮边缘的线速度为(   )

4.

如图所示,一水平足够长的传送带以恒定的速度v1沿顺时针方向运动,一物体以水平速度v2从右端光滑水平面滑上传送带后,经过一段时间又返回光滑水平面,此时速率为v3,则下面说法正确的是(   )

5.

如图所示,一水平足够长的传送带以恒定的速度v1沿顺时针方向运动,一物体以水平速度v2从右端光滑水平面滑上传送带后,经过一段时间又返回光滑水平面,此时速率为v3,则下面说法正确的是(   )

6.

如图所示,运动员把质量为m的足球从水平地面踢出,足球在空中达到的最高点高度为h,在最高点时的速度为v,不计空气阻力,重力加速度为g.下列说法正确的是(   )

7.

如图,一轻弹簧下端连接在倾角为30°的固定斜面上,一质量为1kg的滑块(可视为质点)从斜面顶端a点由静止开始下滑,到b点接触弹簧,滑块将弹簧压缩至最低点c,然后又回到a点.已知ab两点间距离为0.8m,bc两点间距离为0.2m,重力加速度g取10m/s2.下列说法正确的是(   )

8.

如图,一轻弹簧下端连接在倾角为30°的固定斜面上,一质量为1kg的滑块(可视为质点)从斜面顶端a点由静止开始下滑,到b点接触弹簧,滑块将弹簧压缩至最低点c,然后又回到a点.已知ab两点间距离为0.8m,bc两点间距离为0.2m,重力加速度g取10m/s2.下列说法正确的是(   )

2.单项选择(共8题)

9.
Waves of red light are about twice as long as _______ of blue light.
A.thoseB.that C.itD.Ones
10.
I don’t think the color of the curtains ______ the color of your room perfectly.
A.fixesB.fitsC.suitsD.appropriates
11.
Eventually, the husband could no longer ______ his wife’s complaints about his inability to make much money, and he divorced her.
A.come up with B.put up withC.stand up withD.bear up with
12.
______ no bus, we had to take a taxi to go to the station.
A.There wasB.There to beC.There had beenD.There being
13.
______ I have made great progress in my spoken English, I can not express myself freely.
A.In spite ofB.Even though C.As thoughD.Despite
14.
AIDS is said_______ the biggest health challenge to both men and women in the earth over the past four years.
A.that it isB.to have beenC.that it has beenD.to be
15.
If you______to her about it yesterday, you ______ what to do now.
A.should have spoken; would knowB.spoke; would know
C.had spoken; would have knownD.had spoken; would know
16.
— If we go on polluting the world, it won’t be fit for us to live in.
— ____. We’ve got to do something about pollution.
A.That’s all right.B.I couldn’t agree more.
C.No way!D.What a shame!
试卷分析
  • 【1】题量占比

    选择题:(8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:5

    7星难题:0

    8星难题:3

    9星难题:0