| 1. | Let's mix concrete, sand and stones .
把水泥、沙子和石子掺合在一起。 |
| 2. | The floor of the beach-hut was sandy .
那海滨小屋的地面上竟是沙子。 |
| 3. | She stabbed her two spread fingers into the sand .
她两指成叉状，插进沙子里。 |
| 4. | They filtered the water through the sand .
他们用沙子滤水。 |
| 5. | Sand this fine will be just right .
这样粗细的沙子最合适。 |
| 6. | Stars are as thick as the sand grains on a beach .
恒星像海滩上的沙子那样密集。 |
| 7. | The sunburnt sands drank water like a sponge .
被太阳晒烫的沙子像海绵一样吸收水份。 |
| 8. | Some children were digging in the sand with wooden spades .
有些孩子在用木铲挖沙子。 |
| 9. | Sand is finer than gravel .
沙子比碎石细。 |
| 10. | He lit a cigarette, and speared the match in the sand .
他点上了一支烟，随手把火柴往沙子里一插。 |
