WHAT DOES DOMINIC MEAN WHEN HE SAYS THAT STREETS WERE “CHOCK-A-BLO...

37. What does Dominic mean when he says that streets were “chock-a-block with traffic” in paragraph 3?

A. Cars were not allowed to enter them. B. They were full of vehicles.

C. Traffic prevented scooters from entering them. D. They had street markets in them.