'So' is the signal word.
"so" is the signal word. It's a connection between the "forgot to take my wallet" an "I was unable".
Answer:
B
Explanation:
A (If its on edge 2021)
Polling the audience
Live audience polling keeps spectators interested. It not only gives basic information and analysis, but it also engages spectators by allowing them to have a little impact on the event.
