be quite a 45 after\rliving in Boston.”\rHow could I explain how I 46 the desert? I couldn't seem to find the right words.\r"It's vastness(广袤)," she offered. MThat vastness 47 you stand on the mountains overlooking the\rdesert - you can 48 how little you are in comparison with the world. 49 , you feel that the\rpossibilities are limitless."\rThat was it. That was the feeling I'd had ever since I'd first seen the mountains of my new home. Again,\rmy 5。 would change with just a few simple words.\r31 . A. During B. Until C. Upon D. Before\r32. A. gathered B. warned C. organized D. comforted\r33. A. hoping B. admitting C. realizing D+ believing\r34. A. going B. moving C. driving D. flying