????:1????????????:??????

2???????????

3???????

4??????????????

5???????????

???????2???10??????? (?? ?????)9?,???????????13????,?????15?15??????14???,?????????????,??????5??????4??????5??????????

???,????,??

?????,??????100??????,??????9.35???????;????1500??????????????,???1:45.85????????

????U?,????????

???1500??????,?????????????;???1500???,??????;?????(????)???????????,??

?????,???;???3000?,???????????????;??,????

?????????????????5???????????????(?????)??,????;???????????????,??????????????????????????????(????????????????) ??:????????????