<p style="margin-bottom: 0;font-family: Tahoma;font-size: 15px;white-space: normal;vertical-align: baseline"><strong><span style="font-family: inherit;font-size: 14px"><span style="font-family:宋体">Scratch图形化编程题：寻找好朋友</span></span></strong></p><p style="margin-bottom: 0;font-family: Tahoma;font-size: 15px;white-space: normal;vertical-align: baseline"><span style="font-family: 宋体;font-size: 14px"><span style="font-family:宋体">小熊和小狗是好朋友，一天小熊在森林里迷路啦，小狗去找小熊。</span></span></p><p style="margin-bottom: 0;font-family: Tahoma;font-size: 15px;white-space: normal;vertical-align: baseline"><strong><span style="font-family: inherit;color: #E53333;font-size: 14px">1.<span style="font-family:宋体">准备工作</span></span></strong></p><p style="margin-bottom: 0;font-family: Tahoma;font-size: 15px;white-space: normal;vertical-align: baseline"><span style="font-family: 宋体;font-size: 14px"><span style="font-family:宋体">（</span>1）删除默认小猫角色，添加角色</span><span style="font-family: 宋体;font-size: 14px">Bear-walking和Dog2</span><span style="font-family: 宋体;font-size: 14px"><span style="font-family:宋体">；</span></span></p><p style="margin-bottom: 0;font-family: Tahoma;font-size: 15px;white-space: normal;vertical-align: baseline"><span style="font-family: 宋体;font-size: 14px"><span style="font-family:宋体">（</span>2）</span><span style="font-family: 宋体;font-size: 14px"><span style="font-family:宋体">添加背景</span>Woods</span><span style="font-family: 宋体;font-size: 14px"><span style="font-family:宋体">。</span></span></p><p style="margin-bottom: 0;font-family: Tahoma;font-size: 15px;white-space: normal"><strong><span style="font-family: inherit;color: #E53333;font-size: 14px">2.<span style="font-family:宋体">功能实现</span></span></strong><span style="font-family: 宋体;font-size: 14px"><br></span></p><p style="margin-bottom: 13px;font-family: Tahoma;font-size: 15px;white-space: normal"><span style="font-family: 宋体;font-size: 14px"><span style="font-family:宋体">（</span>1）点击绿旗，小狗在舞台中间，小熊移动到随机位置，两个角色大小为50，小熊虚像特效设为100；</span></p><p><img src="https://img.julecn.com/tk/qog/dguiexwftjcvpeke.png" alt=""></p><p style="margin-bottom: 0;font-family: Tahoma;font-size: 15px;white-space: normal;vertical-align: baseline"><span style="font-family: 宋体;font-size: 14px">（2）通过键盘的"↑"、"↓"、"←"、"→"键来控制小狗行走，每按一次移动3步并切换造型；</span></p><p style="margin-bottom: 0;font-family: Tahoma;font-size: 15px;white-space: normal;vertical-align: baseline"><span style="font-family: 宋体; font-size: 14px;">（3）小狗行走时，会根据方向键调整上下左右四个方向；（注意：按下</span><span style="font-family: 宋体; font-size: 14px;">"←"，小狗面向左，肚皮朝下）</span></p><p><img src="https://img.julecn.com/tk/zdf/muilbetukecagwrp.png" alt=""></p><p style="margin-bottom: 0;font-family: Tahoma;font-size: 15px;white-space: normal;vertical-align: baseline"><span style="font-family: 宋体;font-size: 14px"><span style="font-family:宋体">（</span>4）当小熊碰到小狗时，小熊虚像特效设为0，并说"你找到我啦！"2秒。</span></p><p><img src="https://img.julecn.com/tk/dlm/aifpipjlwjtsorgx.png" alt=""></p>