There is a growing body of evidence to support the fact that most people suffer from a lack of daydreaming _______ an excess of it.
B
ratherthan而不是。otherthan不同于，除了;inplaceof代替;instead代替
______movesonascaleofthenationallanguage,dialects,andindividualwaysofcommunication.
Ifyouarewalkingawayfromaclocktower，youwillhearthetickingoftheclockfadetoapoint________itcannotbeheard.
Thisisanimportantproblem_______toofewsocialscientistshaveresearched.