| 1. | Please give him my regards . 请代我向他致意。 |
| 2. | In case you meet him , please give him my regards 你要是遇到他,请代我向他问好。 |
| 3. | Should you see him , please give him my regards 如果你见到他,请代我向他致意。 |
| 4. | If you should see him , please give him my regards 如果你见到他,请代我向他致意。 |
| 5. | Should you happen to see him , please give him my regards 如果你碰巧见到他,请代我向他致意。 |
| 6. | Should you happen to see him , please give him my regards 如果你万一见到他,请代我向他致意。 |
| 7. | If you should happen to see him , please give him my regards 如果你万一见到他,请代我向他致意。 |
| 8. | Linda : please give him my regards 琳达:请代我问候他。 |
| 9. | Please give him my regards 琳达:请代我问候他。 |