11.   Johnson was billed to speak at two conferences.

12.   Lewis recently spoke at a conference of women business leaders.

13.   Many who visit the ship, or hear a crew member speak at their church, soon sign on as volunteers.

14.   Mira still gets red-faced when he remembers speaking at a retirement home about nuclear power.

15.   Mr Mugabe did not speak at the conference.

16.   Not one of the many East Berliners I spoke to at several crossing points said they meant to stay in the West.

17.   Only supporters of the proposed legislation spoke at the House hearing Wednesday.

18.   Perkins spoke at a morning news conference in Washington, where the report was released.

19.   Remember that the language is spoken at normal speed for an audience of native speakers.

20.   Richardson received invitations to speak at all three universities.