#1 Dinosaurs Before Dark(Mary Pope Osborne) 7. Ready, Set, Go! 7-2 Jack groaned. "Oh, no. I left the book and my pack on the hill. I have to go back." 잭은 끙 소리를 냈다. "안돼. 나 언덕에 가방이랑 책을 놓고왔어. 나는 다시 돌아가야해." "Oh, forget it," said Annie. "이런, 그냥 잊어," 애니가 말했다. "I can't," said Jack. "The book doesn't belong to us. "할수없어," 잭이 말했다. "그책은 우리것이 아니야" Plus my notebook's in my pack. With all my notes." 뿐만 아니라 내..