?????????????????????????????????????????????????????????????????
??????????????????????????????????????
?????????
???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
?????????
??????????????????????????????????????????????????????????????????????????????????????????????????????
??????????
????????????????????????????????????????????????????????????????????????????????????????????????
??????????????????????????????????????????????????????????????????????????????????????????????????????
????????????????1?????????
????????????????????????????????????10????5??????A(1?)?B(2?)?C(3?)?D(4?)?E(5?)??????14??18?;?????10??13?;?????5??9??18??????
??1.?????????????????
??A.???? B.???? C.????? D.????? E.????
??2.??????????????????????
??A.???? B.???? C.????? D.????? E.????
??3.???????????????????
??A.???? B.???? C.????? D.????? E.????4.???
??4.???????????????
??A.??(<30?)B.??(1??)C.?(2??)D.??(3??)E.?(>3??)
??5.???????????
??A.??? B.?? C.???? D.?? E.????
??6.?????????????
??A.???? B.??? C.?? D.?? E.????
??7.?????????????
??A.???? B.??? C.?? D.?? E.????
??8.????????????
??A.???? B.???? C.????? D.????? E.????
??9.??????????????????
??A.?? B.? C.?? D.?? E.???
??10.???????????????????????
??A.???? B.???? C.?? D.???? E.????