Read the passage.

Information
Rosa had passionately studied French in high school and college, earning outstanding grades and excelling both verbally and in writing. It was, therefore, thrilling for her to be planning her first trip to Paris. However, as the departure date approached, she began to fret about navigating through the huge city. Her current French teacher, Mrs. Lamont, had cautioned that the ,begin underline,colloquial,end underline, French she might encounter on the streets would at first seem worlds away from the textbook French she had mastered in class. Mrs. Lamont advised her to listen closely during exchanges and not be afraid to speak, even if she wound up making some mistakes.

Question
What does ,begin emphasis,colloquial,end emphasis, mean in the passage?

Answer options with 4 options
1.
accurate

2.
advanced

3.
captivating

4.
conversational

The answer is option 4. "Conversational". In the passage, it is mentioned that Mrs. Lamont cautioned Rosa that the colloquial French she might encounter on the streets would be different from the textbook French she had learned in class. Colloquial language refers to informal, everyday speech used in conversations.