response
n.回答，答复;反应，响应
His immediate response was one of disbelief.他的第一反应是不相信。
responsibility
n.责任，责任心;职责，义务
Kelly’s promotion means more money and more responsibility.
凯利的提升意味着钱多了，责任也更大了。
responsible
a.承担责任的;有责任感的;重要的
We are determined to bring the people responsible to justice.
我们决意要将肇事者绳之以法。
attach
vt.连接;使依恋;认为有;使附属
a small battery attached to a little loudspeaker
装在小喇叭上的一节小电池
