Question

1. which sentence uses capitalization correctly? we traveled to new york city last summer. we traveled to new york city last summer. we traveled to new york city last summer. we traveled to new york city last summer.

Explanation:

In English, proper nouns like "New York City" should be capitalized, and "summer" as a season is not capitalized unless at the start of a sentence.

Answer:

We traveled to New York City last summer.