| 71. | seven days in a week |
| 一星期有七天
|
| 72. | the creation of the world in seven days |
| 七天的创世过程
|
| 73. | the seven wonders of the world |
| 世界七大奇观
|
| 74. | fit out an expedition consisting of seven vessels |
| 装备一支由7条船组成的远征队
|
| 75. | reach the seven figure mark |
| 达到7位数[百万]大关
|
| 76. | a leap of seven meters |
| 7米的跃距
|
| 77. | last from 5 o'clock until seven |
| 从5点持续到7点钟
|
| 78. | a six or seven page letter |
| 一封长达六七页的信
|
| 79. | the seven passions |
| 七情
|
| 80. | cast off seven stitches |
| （编织时）收掉7针
|