41. in danger 处于危险中; out of danger 脱离危险 42. be carved in rock 被刻在岩石上 43. make a plan for 为…制订计划 44. stone by stone 一块石头一块石头地 one by one 45. in all = in total =altogether 总共 46. be marked with 被标上…记号 47. Three Gorges Dam 三峡大坝 48. The Temple of Heaven 天坛 (责任编辑:admin) |