第下面一材料,回答第1-4题。 1. Where is the finish line? A. Outside London. B. Near Buckingham Palace. C. At Greenwich. 2. What was last year’s record time? A. 2 hours 17 minutes 16 seconds. B. 2 hours 22 minutes 16 seconds. C. 2 hours 48 minutes. 3. Who was the youngest person to finish the race so far? A. Betty Omary. B. Shelly Mortimer. C. Ian Britton 4. When will the full report about the event be? A. At 7:15. B. At 7:30. C. At 7:55.