2, Mundane is the answer.
I think there is a shift at “...assured him”. From reading the beginning, you would think the person is under arrest, “stay where you are”. But, the sentence goes on to say that the police officer ‘assured’ him that. He could’ve been in danger, so the officer was telling him that help was on the way, just stay put.
Answer:
hopefully that helps
Explanation:
1. was . adv mod long
2. was . adv mod shining
3. will. adv mod call
4. suddenly. adv mod pounding
5. yesterday. adv mod visited
6. fiercely , angrily .adv mod growled
7. unusually .adv mod heavy
8. seldom. adv mod goes
9. always. adv mod does
10. amazingly well . adv mod works