InEurope_______arethetwoleadingcontendersforaglobalreservationssystem.
Traditionallinguistsbelievethatthewrittenformoflanguageis______tothespokenform.
______thenewplancanbecarriedoutwillbediscussedatthemeetingtomorrow.
Wecannotentertainyoursuggestion________itdoesnotseemworkable.()
________hehasmanyfriends,heisoftenfeelinglonely.