Answer:
opening
Explanation:
The five-stage model of conversation says that there are five steps in every communication: opening, feedforward, business, feedback, and closing
Answer: no
explanation: oct 12 already passed and nobody really cared about it because it had no significance
The correct sentence would be... " I don't understand how we could disagree! We both witnessed the same accident!" You need a capital I and a capital W at the start of your second sentence.