<p style=";text-align: justify;font-size: 14px;font-family: DengXian;white-space: normal"><strong><span style="color: #E53333">Scratch等级考试一级编程题：打篮球。</span></strong></p><p style=";text-align: justify;font-size: 14px;font-family: DengXian;white-space: normal"><strong><span style="color: #E53333">1. </span><span style="color: #E53333">准备工作</span></strong></p><p style=";text-align: justify;font-size: 14px;font-family: DengXian;white-space: normal"> （1）添加背景 Basketball2 ；</p><p style=";text-align: justify;font-size: 14px;font-family: DengXian;white-space: normal"> （2）添加角色Hannah ；</p><p style=";text-align: justify;font-size: 14px;font-family: DengXian;white-space: normal"> （3）为角色添加Hannah声音cheer 。</p><p style=";text-align: justify;font-size: 14px;font-family: DengXian;white-space: normal"> <strong><span style="color: #E53333">2. </span></strong><strong><span style="color: #E53333">功能实现</span></strong></p><p><span style="font-size: 14px;font-family: DengXian"> </span><span style="font-size: 14px;font-family: DengXian">（1）当绿旗被点击，角色Hannah初始位置在舞台的右侧，造型为hannah-a; </span></p><p style="text-align: justify; font-size: 14px; font-family: DengXian; white-space: normal;"><img src="https://img.julecn.com/tk/vzc/qwczevybyoxwzkci.png" alt=""></p><p style=";text-align: justify;font-size: 14px;font-family: DengXian;white-space: normal">（2）按下空格键 ，角色 Hannah 向左跑到篮筐下；   </p><p style="text-align: justify; font-size: 14px; font-family: DengXian; white-space: normal;"><img src="https://img.julecn.com/tk/czj/henmeykcrjlcfbcc.png" alt=""></p><p style="text-align: justify; font-size: 14px; font-family: DengXian; white-space: normal;"><span style="font-size: 14px;font-family: DengXian">（3）点击角色 Hannah，切换到&amp;nbsp;hannah-c 造型向上跳起投篮，播放声音cheer，声音播完后，落回地面，造型切换到hannah-b。</span></p><p style="text-align: justify; font-size: 14px; font-family: DengXian; white-space: normal;"><span style="font-size: 14px;font-family: DengXian"><img src="https://img.julecn.com/tk/fot/tiyekvzwvultcjzb.png" alt=""></span></p>