<span><strong>一、连一连。</strong></span><br><br><img src="https://www.szxuexiao.com/uploadimages/2018/1122/2018112211517.png?m=0.32811933900275925"><br><img src="https://www.szxuexiao.com/uploadimages/2018/1122/2018112211628.png?m=0.03362916475712319"><br><br><span><strong>二、涂一涂。</strong></span><br><br><img src="https://www.szxuexiao.com/uploadimages/2018/1122/2018112211727.png?m=0.6399212893324684"><br><br><span>【答案】</span><span>涂色略</span><br><br><span><strong>三、在不稳定的一组下面画“√”。</strong></span><br><br><img src="https://www.szxuexiao.com/uploadimages/2018/1122/2018112211953.png?m=0.7941364183438075"><br><br><span>【答案】</span><br><br><img src="https://www.szxuexiao.com/uploadimages/2018/1122/20181122111055.png?m=0.8518302544980458"><br><br><span><strong>四、数一数。</strong></span><br><br><span><img src="https://www.szxuexiao.com/uploadimages/2018/1122/20181122111158.png?m=0.7145119535452475"><br></span><div><span><br></span></div><div><img src="https://www.szxuexiao.com/uploadimages/2018/1122/20181122111230.png?m=0.6418882288919032"><br><br><span>【答案】2 &nbsp;4 &nbsp;1 &nbsp;4</span><br><br><span><strong>五、填一填。</strong></span><br><br></div><div><img src="https://www.szxuexiao.com/uploadimages/2018/1122/20181122111339.png?m=0.2030274861413075"><br></div><div><span><br></span></div><div><span>【答案】7 &nbsp;3 &nbsp;3 &nbsp;1 &nbsp;2</span><br><br><span>1．长方体和正方体一共有( &nbsp;&nbsp;&nbsp;)个。</span><br><br><span>【答案】10</span><br><br><span>2．图形个数最多的是( &nbsp;&nbsp;&nbsp;)，图形个数最少的是( &nbsp;&nbsp;&nbsp;)。</span><br><br><span>【答案】长方体 &nbsp;圆</span><br><br><span>3．( &nbsp;&nbsp;&nbsp;)和( &nbsp;&nbsp;&nbsp;)的个数一样多。</span><br><br><span>【答案】正方体 &nbsp;圆柱</span><br><br><img src="https://www.szxuexiao.com/uploadimages/2018/1122/20181122111517.png?m=0.021126615517315317"><br><br><strong><span>六、下面每幅图分别由几个小正方体组成</span><span>？</span></strong><br><br><img src="https://www.szxuexiao.com/uploadimages/2018/1122/20181122111634.png?m=0.41620210620703135"><br><br><span>【答案】7 &nbsp;9 &nbsp;7 &nbsp;8</span><br><br><strong><span>七、要拼成一个大正</span><span>方体，至少需要用几个□</span><span>？</span></strong><br><br><span>【答案】</span><span>至少需要用</span><span>8个</span><strong>□</strong>。</div><div><br></div>