房山房价多少钱一平:CAN YOU HELP ME ? ? ? ? ? ? ? ? ?

来源：百度文库 编辑：查人人中国名人网 时间：2024/05/08 06:14:02
边个熟悉 POWERPOINT 呢个软件？？
我想知道怎样在里面加音乐，我怎样加音乐都只能在一个幻灯片有音乐，即使全选都只能在一个幻灯片有音乐，有边个可以帮帮我？

什么啊？

can you help me ? can you help me? Can you help me can you help me? ( ) can you help me CAN YOU HELP ME ? ? ? ? ? ? ? ? ? Can you help me? can you help me ? CAN YOU HELP ME? CAN YOU HELP ME?