<div style="text-align: center;"><strong><font color="#ff0000">2014年苏教版小学二年级数学上册第四单元练习题</font></strong><br></div><div><br></div><br><span>1、冰箱有多高?( )</span><div><span><br></span></div><div><span>A、2厘米 B</span>、<span>12厘米 C</span>、<span>80厘米 D</span>、<span>2米</span><br><br><span>2、在括号里填上合适的数。</span><br><br><span>橡皮宽1( ) 锁匙长4( ) 小鹿高1( ) </span><br><br><span>树高6( ) 小兔身长35( ) 篮球场场月28( ) </span><br><br><span>粉笔长约是8( ) 游泳池的长约是( )</span><br><br><span>小强的身高是95( ) 小跳绳的长约是( )</span><br><br><span>一根蒜苗长约是20( ) 语文书厚约( )</span><br><br><span>自动铅笔长约18 ( )</span><br><br><span style=" z-index:1; left:0px; "></span><span>3、在<img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951">里填上﹥、﹤或=。</span><br><br><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span>9厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>9米 50厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>1米 70厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>69厘米</span><br><br><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span>1米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>100厘米 7米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>5米 30厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>4米</span><br><br><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span>56厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>65厘米 95厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>1米 45米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>45厘米</span><br><br><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span>3米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>300厘米 2米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>20厘米 1米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>20厘米</span><br><br><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span>6厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>5米 9米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>9厘米 100厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>1米</span><br><br><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span>1米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>90厘米 3米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>10厘米 60厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>60米</span><br><br><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span>45厘米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>72厘米-20厘米 91米-30米</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>30米+30米</span><br><br><span>4、画一条比6厘米短2厘米的线段。</span><br><br><span>5、相邻两棵,树之间的距离是5米从第一棵到第五棵之间的距离是多少米?</span><br><br><span>6、每两点之间可以画一条线段。三点之间最多可以画几条线段?四点呢?五点呢?画一画,数一数。</span><br><br><span style=" z-index:1; left:0px; "></span><span>7、在直线上画出一条长4厘米的线段。</span><br><br><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022154035.jpg?m=0.3268172435928136"><br><br><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span style=" z-index:1; left:0px; "></span><span>8、画一条和下面一条同样长的线段。</span><br><br><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022154113.jpg?m=0.009980953764170408"><br><br><span>9、一把尺子上的刻度从0到5是( )厘米,从6到10是( )厘米。</span><br><br><span>10、红笔长10厘米,蓝笔比红笔短3厘米,黑笔比蓝笔长5厘米、黑笔长( )厘米。</span><br><br><span>11、量比较短的物体,可以用( )作单位。</span><br><br><span>12、量一个图钉的长可用( )作单位。</span><br><br><span>13、要量比较长的长度,一般用( )作单位。</span><br><br><span>14、我们已经学过的长度单位有( )和( )。</span><br><br><span>15、测量一棵大树的高,一般用( )作单位。</span><br><br><span>16、测量一支粉笔的长,一般用( )作单位。</span><br><br><span>17、线段是可以量出( )的。</span><br><br><span>18、厘米可以用字母( )表示,1厘米可以写成( )。</span><br><br><span>19、7米=( )厘米 4米20厘米=( )厘米 </span><br><br><span>130厘米=( )米( )厘米 800厘米=( )米。</span><br><br><span><strong>十三、在()里填上米或厘米。</strong></span><br><br><span>1( )=100( ) 一支铅笔长约10( ) 教学楼高约15( )</span><br><br><span>食指长约6( ) 旗杆高15( ) </span><br><br><span><strong>十四、又对又快认真算。</strong></span><br><br><span>6厘米+39厘米=( )厘米 32厘米-8厘米=( )厘米</span><br><br><span>56厘米-36厘米=( )厘米 15厘米-5厘米=( )厘米</span><br><br><span>1米-60厘米=( )厘米 70厘米+30厘米=( )厘米=( )米</span><br><br><span>47厘米-30厘米=( )厘米 38厘米-6厘米=( )厘米</span><br><br><span>7米+83米=( )米</span><br><br><span>十四、选择合适的工具填在()里。</span><br><br><span>A学生尺 B 米尺 C 卷尺</span><br><br><span>1、淘气用( )量操场的长。</span><br><br><span>2、聪聪用( )量自己的食指长。 </span><br><br><span>3、你要量凳子有多高最好选择( )。</span><br><br><span>十五、一根竹竿长30米,如果每6米截成一段,能截几段?需要截几次?</span><br><br><span>十六、有一根绳子,对折后,再对折,这时量得长5米,这根绳子原来长多少米?</span><br><br><span><strong>十七、判断。</strong></span><br><br><span>1、别针长5米。( ) 2、妈妈身高160米。( )</span><br><br><span>十八、一段铁丝长1米,用去30厘米,还剩多少米?</span><br><br><span>十九、量一个物体的长度,一般把尺子的( )刻度对准物体的左端。</span><br><br><span>二十、4厘米长的一根线,用剪刀把它剪开。每次剪下1厘米,( )次才能剪成四段。</span><br><br><span>二十一、10个一分硬币摞在一起约是( )厘米。</span><br><br><span>二十二、丽丽要画一根3厘米长的线段他可以从0厘米画到( )厘米,他可以从( )厘米画到( )厘米,还可以从( )厘米画到( )厘米。</span><br><br><span>二十三、这是一把已经破损的直尺上面只能看到刻度0、1、6、8,这把直尺能直接量出几种不同的长度?</span><br><br><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022154233.jpg?m=0.3783984037581831"><br><span> 2米</span><br><br><span>(1) </span><span style=" z-index:1; left:0px; "></span><span>在小兔家左面6米处有一棵树,请你用<img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022154334.png?m=0.466402497375384">标出来。</span><br><br><span>(2) </span><span style=" z-index:1; left:0px; "></span><span>在小兔家的右面10米处时小熊家,请你用</span><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022153712.png?m=0.8073902418836951"><span>标出来。</span><br><br><span>二十五,一根铁丝长一米,剪去30厘米,还剩下多少厘米?</span><br><br><span>二十六、小红家离学校有55米,有一次她去上学,她从家走出10米时,发现忘了带数学书,她有回家去取,那次小红从家到学校一共走了多少米?</span><br><br><span>二十七、两根5米长的竹竿接起来,捆在一起的部分长1米,接好后竹竿长多少米?</span><br><br><span>二十八、写出生活中大约1厘米的物体( )( )。</span><br><br><span>二十九我的身高是( )米( )厘米。</span><br><br><span>三十、比原来短了多少米?</span><br><br><span>我原来有50米,第一次剪去19米,第二次剪去14米.</span><br><br><span>三十一、比1米多25厘米是( )厘米,比1米少16厘米是( )厘米。</span><br><br><span>三十二、乐乐要测量水池的水有多深。他找来一根1米长的竹竿竖直插入水中,竹竿露出水面的部分长30厘米。水池有多深?</span><br><br><span>三十三、小红将一根绳子对折,再对折,长是3米,你知道这根绳子长是多少米?</span><br><br></div><div><img src="//www.szxuexiao.com/uploadimages/2014/1022/20141022154457.jpg?m=0.749167645117268"><br></div><div><br></div>
二年级上