| 1. | It is hard to trace the order of discovery .
很难查出谁是最先发现的人。 |
| 2. | I can not tell one twin from the other .
我分不出双胞胎中谁是谁。 |
| 3. | Who is the subscriber of that motto ?
谁是那条座右铭的签字者？ |
| 4. | Who is at the bottom of these rumors ?
谁是这些谣言的制造者？ |
| 5. | Who were the contractors on the new motorway ?
谁是这条新高速公路的承包人？ |
| 6. | Let others judge who is right and who is wrong .
谁是谁非，让大家来评个理。 |
| 7. | Who is the hero that must thus be sacrificed ?
谁是必须作这样祭品的英雄呢？ |
| 8. | The author's name is meaningless .
作者是谁是无关紧要的。 |
| 9. | Who 's the mp for bradford ?
谁是代表布拉德福德的议员？ |
| 10. | Who are the moderate and sober ?
谁是温和冷静派呢？ |
