... insist on spend … on ask … for invite … to succeed in blame … for leave (A) for B suffer from concentrate on participate in think about / of congratulate … on pay for wait for depend on prefer ... @ Danh từ: -ion/-tion/-ation/-ition/-sion conservation, decision, discussion, information, pollution, permission, combination, invitation -ment/-ance/-ence achievement, development, improvement, ... take responsibility for, household chores, make a decision, romantic marriage, contractual marriage, forms of communication, make a phone call, GCSE (General Certificate of Secondary Education),...