explaining why Saussure arrives at the idea that language consists in "differences without positive terms."

Identify the gerund phrase, the subject of the verb can be. a) eating ice cream on a hot summer day can be a messy experience. b) eating ice cream on a hot summer day can be a messy experience. c) eating ice cream on a hot summer day can be a messy experience. eliminate d) eating ice cream on a hot summer day can be a messy experience.