Написать общий, специальный вопрос, а так-же отрицание:
This parks is yellow.
She want's to see a brown flag.

1. Общий вопрос: Is this park yellow?

Специальный: What this park is?

Отрицание: This park isn't yellow

2. Общий вопрос: Does she want to see a brown flag?

Специальные: What does she want to see? Who wants to see a brown flag? What does she want? What flag does she want to see?

Отрицание: She doesn't want to see a brown flag