| 1. | When farmer spray poison to kill plant pests , poison is sent into the air the water and the soil . 当农民为了杀死害虫而喷洒农药的时候,有毒物就被排放到空气中,水里和土壤里。 |
| 2. | All the fruit trees should be sprinkled pesticide regularly 果树应定期喷洒农药 |
| 3. | Pesticide should be sprayed to the fruit trees regularly 果树应定期喷洒农药 |
| 4. | I have to spray and wash the little green bugs away 我必须喷洒农药,洗掉那绿色小虫 |
| 5. | Fruit trees should be regularly spraying agricultural chemical 果树应定期喷洒农药 |
| 6. | The fruit trees should be sprayed pesticide regularly 果树应定期喷洒农药 |
| 7. | The fruit trees should be given insufflation on time 果树应定期喷洒农药 |
| 8. | The fruit trees should be crop - dusting periodically 果树应定期喷洒农药 |
| 9. | The fruit trees should spray pesticide in regularly 果树应定期喷洒农药 |
| 10. | The fruiters shoud be spraied pesticede on schedule 果树应定期喷洒农药 |