听力首页 听力教程 VOA慢速 英语歌曲 外语下载 英语小说 英语词典 在线背单词 听力论坛 韩语学习
听力专题 英语教材 VOA标准 英语动画 英语考试 资源技巧 英语翻译 单词连连看 听力家园 德语学习
听力搜索 英语导读 BBC英语 英语视频 英语电台 英语QQ群 外语歌曲   英语游戏 英语网刊 日语学习
当前位置: 英语听力论坛 » 【四级教室】 » 四级练习2016.01.13
返回列表 发帖

四级练习2016.01.13


       
       



“Go to the playground and have fun,”parents will often say to their kids.But they should remember playgrounds can be dangerous.Each year, about 200,000 children end up in hospital emergency rooms with playground injuries.(1)_______________________.Nearly 70% of the injuries happen on public playgrounds.Recent studies show they may be badly designed,their protective services are inadequate and  their equipment is poorly maintained.(2)_______________________.Last year, the national program for playground safety gave the nation's playgrounds a grade of C for safety after visiting more than 3,000 playgrounds nationwide.Parents should watch closely.(3)_______________________.Young children don't understand cause and effect,so they may run in front of moving swings.They are also better at climbing up than getting down,so they may panic at the top of a ladder.It's important for the children to know you are watching them.Once they feel that sense of security, that's when they can be creative.




本帖隐藏的内容需要回复才可以浏览

返回列表