be responsible for sth。be responsible to sb，對某人負責。be responsible to sb. for sth。responsible，作形容詞時意思是“負責的，可靠的；有責任的”。
responsible基本含義
adj.有責任；負責；承擔義務；應受責備；作為原因；成為起因;
[例句]He still felt responsible for her death
他仍然覺得自己對她的死負有責任。
比較級：more responsible
最高級：most responsible
responsible例句1、Who or what should be responsible for this?
該對此負責的是誰，是什麽?。
2、I should be responsible for all the consequences.
我應當為這壹切後果承擔責任。
3、Neither you nor he () responsible for this accident.
妳和他都不用為這事故負責。