| 1. | Health officials say they do not know how he became infected
卫生部称他们不知道他是怎样感染的。 |
| 2. | Health officials say they do not know how he became infected
卫生部说他们不知道这小伙子是如何被感染的。 |
| 3. | Health officials say they do not know how he became infected
卫生局宣称，他们不知道这名男子是如何感染上禽流感病毒。 |
| 4. | Short of call a meeting , they do not know how they can get their plan approved
除非召开会议，否则他们真不知道他们的计划怎么才能获准。 |
| 5. | The reason is that they do not know how to use these strategies though they might know about them
究其原因，是他们不懂得如何使用这些策略。 |
| 6. | If they do not know how to do it , they may not know their real karmapa for the rest of their life
不要到自己死了还不知道自己的上师是哪一位。 |
| 7. | So officials say they do not know how small amounts of it got into rice from last year ' s crop
关于去年有多少该类稻米流入市场，他们也一无所知。 |
| 8. | Back on land , they do not know how they will respond to a pending debriefing about their findings
回到地面上后，他们不知道该如何回答调查人员可能的问话。 |
| 9. | Easier shooting game , after all , is to fight child relationships , they do not know how to fight back
比较容易的射击游戏，毕竟打的是小孩子嘛，他们又不会还手。 |
| 10. | Often while anupan ' s students practice grooming for the first time , they do not know how to handle the dogs
阿努潘的学生们第一次练习训狗时常常不知道该怎样做。 |
