| 1. | 62 brass sheet , t3 or t4 copper sheet , not above grade 1
或t4紫铜片，不大于1级 |
| 2. | Photographic grade 1 - phenyl - 3 - pyrazolidinone
摄影用化学药品. 1 -苯基- 3 -吡唑烷酮 |
| 3. | 62barss sheet , t3 , or t4 copper sheet , not above grade 1
不大于0级62号黄铜片， t |
| 4. | Purchase air - conditioners with grade 1 energy label
选购附有一级能源标签的冷气机。 |
| 5. | George : on the globe in class 3 , grade 1
乔治：在一年级三班的地球仪上。 |
| 6. | You , he and i are all in class 2 , grade 1
例：我、你和他都在一年级二班。 |
| 7. | Could i know who is the head teacher of class 3 grade 1
能告诉我一年级3班的班主任是谁吗？ |
| 8. | 2 gce o passes in any subjects grade 1 - 8
及其他两科及格或2 2 |
| 9. | Lidong has been regarded as a gifted student since grade 1
李东从小学一年级起就被认为很有天赋。 |
| 10. | I got a nickname " dirty boy " when i was in grade 1
一年级的时候，别人给我起了个外号叫“脏孩子” 。 |
