| 1 | The mountains in the border area are as beautiful as a painting. | |
| 2 | Now, the end of your time at this borderland school draws near. | |
| 3 | It is, they say, the best that one can hope for from a new frontier . | |
| 4 | As a secret training base for a new plane, it was an excellent site, its remoteness effectively masking its activity. | |
| 5 | He always watched the northwest from the top of mountain and sometimes asked soldiers to bring map of frontier to him. |
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