Identify the fronted adverbial

1: Suddenly, the king thundered towards his subjects.

2: In the blink of an eye, the horse disappeared down the cobbled streets.

3: "What shall I do next?" Cleopatra asked her loyal servant.

4: As always, the people in the desert showed great resilience.

5: The wind blew wildly across the water.

6: Anxiously, Christopher Columbus awaited news of the conditions at sea before his voyage.

7: Under the hot midday sun, the men and women continued to construct the great stone monument

8: In the school yard, the children played with their spinning tops and bottle caps.