2019-2020学年人教版四年级下册期中考试数学试卷9

适用年级:四年级
试卷号:695266

试卷类型:期中
试卷考试时间:2020/4/1

1.判断题(共1题)

1.
等腰直角三角形的一个底角肯定是45°。 (____)

2.选择题(共3题)

2.
当a=5,b=4时,ab+3的值是(  )
A.12B.23C.57
3.任务型阅读

    Everyone wants to relax after working or studying for a long time.{#blank#}1{#/blank#}. Let me tell you some of my favorites.

    {#blank#}2{#/blank#},so the usual way I relax is to watch or play many kinds of sports. My favorite is tennis, but I am interested in all kinds of sports. Whether I am playing tennis or watching a game on TV, it is exciting to see team members doing their best.{#blank#}3{#/blank#} It's true that playing sports is not physically(身体上的) "relaxing", but I find it really cool, and a good way of "relaxing" my brain after a day's hard work.

    I enjoy listening to music, and I always have some music playing during my free time. I listen to all types, but I enjoy listening to beautiful piano music. Some people can't study while listening to music, but for me,{#blank#}4{#/blank#}.

    Some people choose to relax by traveling. I don't have a favorite place, but I hear that traveling in Japan is really enjoyable. When I travel to other places{#blank#}5{#/blank#}.

阅读短文,把A-E五个句子填入文中空缺处,使短文内容完整。

A. It's amazing to see players playing very well

B. I have many ways of relaxing myself

C. I enjoy sightseeing and seeing how the culture and people change from place to place

D. I am a big sports fan

E. I believe I can study better by listening to light songs.

4.
把3厘米改写成以米为单位的三位小数是(  )
A.0.030米B.3.08米C.3.080米D.3.800米

3.填空题(共3题)

5.
小明今年a岁,爸爸的年龄比他的3倍大b岁,爸爸今年_____岁.
6.
0.8和0.80,它们的(______)相等,(______)不同;0.66中,小数点后的第一个“6”表示(______),第二个“6”表示(______)。
7.
等边三角形的三个内角都是(_______)度,它的周长是24厘米,边长是(________)厘米.
试卷分析
  • 【1】题量占比

    判断题:(1道)

    选择题:(3道)

    填空题:(3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:6