<div style="text-align: center;"><span style="font-weight: bold;"><font color="#ff0000">2014―2015学年度第一学期</font></span></div><div style="text-align: center;"><font color="#ff0000"><br></font></div><span style=" font-weight:bold; "><div style="text-align: center;"><font color="#ff0000">二年级数学期中考试试卷</font></div></span><div><br></div><br><span><strong>一、想一想，我会填。(18分)</strong></span><br><br><span>1．100厘米=（ ）米 课桌高90（ ）</span><br><br><span>2．笔算两位数加、减法时应注意：把（ ）对齐，从（ ）位算起。加法，个位满（ ）向（ ）位进1，减法，（ ）不够减，从（ ）位退（ ），再加上（ ）位上的数再减。</span><br><br><span>3．三角板上有（ ）个角，有（ </span><span>）</span><span>个直角。</span><br><br><span>4．比20少5的数是（ ），20比一个数少5，这个数是（ ）。</span><br><br><span>5．5+5+5+5改写成乘法算式是（ ）或（ ），口诀是（ ）。</span><br><br><span style=" z-index:1; left:0px; "></span><span style=" font-weight:bold; ">6.看一看，这支铅笔长（ ）厘米。</span><span style=" font-weight:bold; "></span><br><br><img src="//www.szxuexiao.com/uploadimages/2014/1026/20141026153238.jpg?m=0.41332178050652146"><br><br><span><strong>二、细心又认真,我会算。(12分)</strong></span><br><br><span>38－7＝</span><span> </span><span> </span><span>43＋8＝</span><span> </span><span> </span><span> </span><span>71－6＝</span><span> </span><span> </span><span> </span><span>58＋8＝</span><br><br><span>3×4＝</span><span> </span><span> </span><span>5×3＝</span><span> </span><span> </span><span> </span><span>1×4＝</span><span> </span><span> </span><span> </span><span>4×4＝</span><br><br><span>4＋30＝</span><span> </span><span> </span><span>70－30＝</span><span> </span><span> </span><span> 3×2＝</span><span> </span><span> </span><span> </span><span>3×3＝</span><br><br><span><strong>三、判断。（对的打“√”，错的打“×” ,共7分）</strong></span><br><br><span>1．角的边长越长，角就越大。</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> （ ）</span><br><br><span>2．食指宽大约一厘米。 （ ）</span><br><br><span>3．</span><span style=" font-weight:bold; ">一个角有一个顶点两条边。</span><span> （ ）</span><br><br><span>4．学校操场环形跑道长60分米。</span><span> </span><span> </span><span> </span><span> </span><span>（ ）</span><br><br><span>5．下面的计算对吗，请把错的改正过来。</span><br><br><span>(1) 45+3=75 (2) 35+24=69 (3) 25+6=21</span><br><br><img src="//www.szxuexiao.com/uploadimages/2014/1026/20141026153343.jpg?m=0.30634671193547547"><br><br><span><strong>四、动脑筋，认真填。（24分）</strong></span><br><br><span>1．看图填空。（6分）</span><br><br><span>★ ★ ★ ★ ★</span><br><br><span>★ ★ ★ ★ ★</span><br><br><span>★ ★ ★ ★ ★</span><br><br><span>加法算式：_______</span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span>或：</span><span style=" text-decoration:underline ; "> _________</span><span style=" text-decoration:underline ; "></span><span style=" text-decoration:underline ; "></span><span style=" text-decoration:underline ; "></span><span style=" text-decoration:underline ; "></span><span style=" text-decoration:underline ; "></span><span style=" text-decoration:underline ; "></span><br><br><span>乘法算式：（ ）×（ ）=（ ）读作：</span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><br><br><span>或：（ ）×（ ）=（ ） 读作：</span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><span style=" text-decoration:underline ; "> </span><br><br><span>2．在〇里填上“>”或“<”或“=”。（18分）</span><br><br><span>3＋3○9</span><span> </span><span> </span><span> </span><span> </span><span>4＋4＋4○4×4</span><span> </span><span> </span><span> </span><span>5×1○1＋5</span><br><br><span>4×3○2×5</span><span> </span><span> </span><span> </span><span>54－45○2×4</span><span> </span><span> </span><span> </span><span>46＋23○70</span><br><br><span>58厘米</span><span>○</span><span>1米</span><span> </span><span> </span><span> </span><span>96厘米</span><span>○</span><span>69厘米</span><span> </span><span> </span><span> 100厘米</span><span>○</span><span>1米</span><br><br><strong>五<span>．动手操作（4分）</span></strong><br><br><span>1.</span><span>画了一条4厘米的线段.</span><span> 2.用三角板画一个直角。（从给出的点画起）</span><span style=" font-weight:bold; ">.</span><br><br><span style=" z-index:1; left:0px; "></span><span><strong>六、用坚式计算下面各题。（12分）</strong></span><br><br><span>72－26＝</span><span> </span><span> </span><span> </span><span> </span><span>54＋39＝</span><span> </span><span> </span><span> </span><span> </span><span>68＋27＝</span><br><br><span>95－49－46＝</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> </span><span>19＋26＋45＝ </span><br><br><br><span><strong>七、列式计算。（8分）</strong></span><br><br><span>（1）5乘5的积是多少？ （2）26比35少多少？</span><br><br><span>（3）比8多17的数是多少？ （4）一个乘数是3，另一个乘</span><br><br><span>数是4，积是多少？</span><br><br><span><strong>八、解决生活中的数学问题。（15分）</strong></span><br><br><span>1．一辆碰碰车坐2人，4辆碰碰车一共能坐多少人？</span><br><br><img src="//www.szxuexiao.com/uploadimages/2014/1026/20141026153623.jpg?m=0.8940852957312018"><br><br><span style=" font-weight:bold; ">3.吃饭时每人需要一双筷子，3个人需要几根筷子？</span><span style=" font-weight:bold; "></span><br><br><span><o:p><img src="//www.szxuexiao.com/uploadimages/2014/1026/20141026153725.jpg?m=0.864687574096024"><br></o:p></span><div><span><o:p> </o:p></span><br></div>
二年级上