11.   I salute him for the leadership role that he is taking.

12.   She arrogated the leadership role to herself.

13.   Each student will be asked to negotiate a leadership role on at least one occasion and take full responsibility for organising an activity for the group.

14.   Members of staff play leadership roles in professional associations, research consortia, and advisory bodies both within the UK, within Europe more generally, and internationally.

15.   Although he has been with the Kings just seven weeks, Deadmarsh has taken on a leadership role with the team.

16.   Although Vaughn will accept a leadership role, he is not a one-man team.

17.   Although more women now are Elks and a few are in leadership roles, protesters think there is still a long way to go.

18.   Although still a minority, women have been accepted in every major leadership role but the presidency.

19.   Although she plans to work with several talented juniors, Graf is not expected to take as much of a leadership role at the professional level as Becker.

20.   And although more women now are Elks and a few are in leadership roles, the protesters think there is still a long way to go.