К предложению поставьте 4 типа вопросов.International trade began to assume its

1. Did international trade begin to assume its present form with the establishment of nation-states in the 17th and 18th centuries? - общий вопрос. 2. Did international trade begin to assume its present form with the establishment of nation-states in the 17th and 18th centuries or not? - другой вопрос. 3. International trade began to assume its present form with the establishment of nation-states in the 17th and 18th centuries, didnt it? - разделительный вопрос. 4. When did international trade begin to assume its present form? - особый вопрос.