In what contexts do you use "by" when expressing deadlines or specific times?
Share common expressions or idioms that include the preposition "by."
How do you use the preposition "by" when talking about different means of transportation?
Discuss situations where "by" is used to indicate the person or thing performing an action. (e.g., "The book was written by the author.")
How can "by" be used in comparisons? (e.g., "This car is faster by 10 miles per hour.")
How "by" is used in passive voice constructions. (e.g., "The cake was baked by Mary.")