I keep in touch with the friend ______ who stands ______ to me.
30. People ran out __________ as fire tore through the building.
28. The people had to _______ the new rulers when they lost the war.
27. People have become aware ______the fact that carbon dioxide, poison to the environment, contributes_____ air pollution.
26. Geldof intended the concert ________money for those suffering from the earthquake, which_______ 2000 lives.
25. ----Do you enjoy your stay in here?----Yes. A beautiful autumn day ___________ the wet summer we have had.