为…负责，形成…的原因; 主管
1. 对...负责：be different from 与... 相似 | be responsible for 对... 负责 | at breakfast 在早餐时
2. 为...负责：12. put up with 忍受 | 13. be responsible for 为...负责 | It is not yet clear who should be responsible for the accident.(谁该对这起事故负责现在还不清楚. )
3. 应负责的,有责任的：be resistant to抗拒 | be responsible for应负责的,有责任的 | be sick of厌烦
4. 对...负责任：be relevant to和...相关 | be responsible for对...负责任 | be sick of 对...感到厌恶