????:1?????95??:??????

2????????

3?????

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

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

??1??14?? ?????????????,??????14???????

???? ?

??10?????????(1??4-13????),???????????????????????????????????????3~10?,??????????????????????15~20?????????????????????????????1~2??????????????,??,???????????????????????????????????????????????????2~3??

??????????? ?

???????????10?????????????(1?????????14-23??????),???????????????????????2~6??????,???????10~15????;?10~30???????????2??

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

?????????????10??,???????????????????1~2?????,??,??????????????????2~3??

??:????

?:

14-15??????,??????,??????4~6?,???????????????????????????????????????8?????????????????????????????????????????????????????????????5~6?????7~8??;??7~8?????,??????9??????????????????

15-16????,????????????????,???,16?????????????????????????????????????

20?,?????????

??

??????11-14????????(1????24-27????),?????????????????????????5~15?,????2???????????????????1~3??

?????

??????????????

14-15???????,??,????4~6?,???8???;?????????????????????????????????????????5~6???????????,?????????????7~8?????????????;????????7~8???????????????,????????9??????

??

15-16?,??????????????,????????????,16??????????????????

??:?????