精选优质文档-倾情为你奉上V. Reading Comprehension (15%)AIt was 3.21 a. m. when nine-year-old Glenn Kreamer awoke to the smell of burning. Except for the crackling (爆裂声)of flames somewhere below there was not a sound in the two-storey house at Baldwin, Long Island.With his father away on night duty at a local factory, Glenn was worried about the safety of his mother, his sister Karen, 14 and his 12-year-old brother Todd. He ran downstairs through the smoke-filled house to push and pull at Karen a