????????????:?????

????:???????:??????

???????????????????2?????????????3?????? ????,2????3??,????????,???????????????????????????????4~6?,?8?,????????4~5??,?7~8??????????????6~8?????????9~10??

??2?????3?06???????:??????????????,2?3??????08??????4??????08?,?????????????????????????????5~6???7~8??,??????????6~8????????????9~10???????????????????????????????????????????????????????7~8?????9??,??????9?????????????10??????????????

?(2??3???????????????08?-4?08??)

????,???????????,??

??????????

2????????3??08??4??????????08??,????????????????????????????????,??,???????????????????????????????????????4~6????,????????,??????8~9??????????7~8????,?9~10?????????????

??(2??3???08??-4??08?)

2??4???????????08??5?????08????,???????????????????????????????????????????????,??????????,????,?(10~19?)?????????????????????????????????????????????????????????????????4~6?,?,????????????????8~9???????????????7~8????,?9~10???

??????(2?????????????4?08??????-5??08????)

2????5???08????6?08??,??????????????????????????????????????????????????????????????????????????????4~6?,????????????,?????????????8~9???7~8?????,???????9~10?????

????????(2????5?08?????-6?08????)  ?????:??