Chrome，
QQ浏览器
.
![人音版小学音乐三上《1欣赏 哆来咪》[胡老师]【市一等奖】优质课公开课教学视频](http://imgshow.1ydt.com/img?url=%2F%2Fi1.hdslb.com%2Fbfs%2Farchive%2Fd0a32f681d01fe459676bb047855edfc594d9942.jpg%40672w_378h_1c_%21web-search-common-cover)
![人音版小学音乐三下《1只怕不抵抗》[王荣]【市一等奖】优质课公开课教学视频](http://imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F03029e7cc5d7c8c3fd2ee04dc27f5cb7bb419dda.jpg%40672w_378h_1c_%21web-search-common-cover)
.