Which sentence requires semicolons instead of commas?(1 point)

Question

Responses

This summer, we are going on a road trip to Philadelphia, Pennsylvania, Baltimore, Maryland, and Rehoboth Beach, Delaware.
This summer, we are going on a road trip to Philadelphia, Pennsylvania, Baltimore, Maryland, and Rehoboth Beach, Delaware.

This summer, we are going on a road trip to the cities of Philadelphia, Baltimore, and Rehoboth Beach.
This summer, we are going on a road trip to the cities of Philadelphia, Baltimore, and Rehoboth Beach.

On our summer road trip, we will travel to Pennsylvania, Maryland, and Delaware.
On our summer road trip, we will travel to Pennsylvania, Maryland, and Delaware.

On our summer road trip, we will travel by car, train, and bus to three different states.
On our summer road trip, we will travel by car, train, and bus to three different states.

Answer 1

The sentence that requires semicolons instead of commas is:

"This summer, we are going on a road trip to Philadelphia, Pennsylvania, Baltimore, Maryland, and Rehoboth Beach, Delaware."

This sentence lists items that include commas, specifically city and state pairs, which can lead to confusion. Using semicolons helps to clearly separate the items in the list:

"This summer, we are going on a road trip to Philadelphia, Pennsylvania; Baltimore, Maryland; and Rehoboth Beach, Delaware."