I think we have a moral responsibility to help these countries.

　　我認為我們在道義上有責任幫助這些國家。

　　The new position invested her with a good deal of responsibility.

　　新職位賦予她重大的責任。

　　Each of us must take responsibility for our own actions.

　　我們每個人都必須對自己的行為負責。

　　I didn't think she was old enough for the responsibility.

　　我認為她尚年輕，不足以擔當此任。

　　The school's governing body took responsibility for the decision.

　　學校行政機構(gòu)對這個決定負責。