| 1. | I can not tell one twin from the other .
我分不出双胞胎中谁是谁。 |
| 2. | His wife gave birth to twin girls .
他妻子生了一对双胞胎女孩。 |
| 3. | We had not planned on twins !
我们没有生双胞胎的准备。 |
| 4. | The twins and owgooste clung to trina's skirts .
双胞胎和奥古斯脱揪住屈丽娜的裙子。 |
| 5. | Jean and john are twins .
琼和约翰是双胞胎。 |
| 6. | Their faces were different, but they were dressed like twins .
他们相貌不同，衣着却像双胞胎。 |
| 7. | Human geneticists have turned to studies of twins .
人类遗传学家一直把注意力转向对双胞胎的研究。 |
| 8. | They must be twins .
他们一定是双胞胎。 |
| 9. | She was carrying twins .
她怀着双胞胎。 |
| 10. | The twins had an easygoing family spirit of share and share alike .
这对双胞胎颇有姐妹之间不分彼此的情谊。 |
