Question

click to correct the four capitalization errors. when grandma hampton retires, she wants to study spanish and spend the winter in barcelona.

Explanation:

1. "grandma" should be capitalized as "Grandma" because it is a title used with a person's name (Hampton), showing respect or as a proper noun in this context.
2. "Retires" should be in lowercase as "retires" because it is a verb in the sentence and not a proper noun or the start of a sentence (the start of the sentence is "When", and "Retires" here is part of the dependent clause, so it doesn't need to be capitalized).
3. "spanish" should be capitalized as "Spanish" because it is the name of a language, which is a proper noun.
4. "barcelona" should be capitalized as "Barcelona" because it is the name of a city, a proper noun.

Answer:

When Grandma Hampton retires, she wants to study Spanish and spend the winter in Barcelona.