I.阅读理解。（共15小题，计30分）
A
A teenager and his family have been praised as heroes after rescuing five children from a fire. Mathew Robinson, 18, his mother and his father rushed to help when a neighbor’s home went up in flames. Jackie Robinson, 40, climbed a ladder to pull 12-year-old Tamara Barlow and her 16-month-old brother from their first-floor bedroom. Mathew went up the ladder and into the smoke-filled room to save two more children after their 16-year-old sister Charlotte climbed down.
