| 1. | These cells eventually form spermatozoa .
这些细胞最后都变成了精子。 |
| 2. | Buying tires has become confusing .
购买轮胎却变成了使人困惑的问题。 |
| 3. | The stream has now become a torrent .
小溪继而又变成了滔滔的洪流。 |
| 4. | She became an attentive listener .
她变成了一个专心致志的聆听者。 |
| 5. | The witch turned the prince into a frog .
女巫把王子变成了青蛙。 |
| 6. | The season developed and matured .
风光流转，由平淡变成了绚烂。 |
| 7. | Thus it had grown to its present dimensions .
因此，它就变成了这时的规模。 |
| 8. | Witch changed the prince into a frog .
巫婆把王子变成了青蛙。 |
| 9. | He was a card after a couple of drinks .
喝了几杯酒后，他变成了诙谐有趣的人。 |
| 10. | Many disciplines became autonomous .
许多学科变成了自封的。 |
