3:Read the passage and choose the best answer to complete it. (1pt) Running of The Bulls - Pamplona, Spain The Running of the Bulls is a (21) of the famous San Fermin festival - a practice that involves running in front of a small group of bulls (typically a dozen) that have been let loose on a course of a town's streets. A first firework is set off at 8 a.m. to alert the runners that the corral gate is (22) A second firework signals that all six bulls have (23) released. The third and fourth fireworks are signals that all of the herd has entered the bullring, marking the end of the event. Every year 200 and 300 people (24) injured during the run (25). due to falls and are not serious. So you think you support it? between most injuries are 21. A. part B. whole C. section D. piece 22. A. to close 23. A. be B. closed C. open D. opening B. been C. being D. to be