______________________19_______BEGINNEWjob______20_____END
答案
1．A6．B11．C16．C21．C
2．D7．B12．C17．D22．C
3．C8．C13．A18．B23．C
4．A9．B14．B19．A24．A
5．B10．C15．D20．B二、填空题（每空2分，共40分）
25．A
1Co
ectmarti
marti
passaptech
26．A27．A28．A29．B30．C
2Gra
tselecto
scottemptomarti

3Selectfromemployeewhere12
4To_char
5NVL
6eve
_
umber
7125
8SELECTe
ameINTOemp
ameFROMemployeeWHEREemp
oe
o
9EXCEPTION
10OPENtoy_cur
11FETCHtoy_curINTOmy_toy_price
12FORsales_recINsales_curLOOP
13sales_rectsalessales_recasales
14INOUT
15SELECTdept
oINTOdept_
oFROMempWHEREemp
oemp_
o
16RETURNresult17pack_maorder_proc‘002’）
18BEFOREINSERTORUPDATEOFjobONemp
f19FOREACHROW20UPPERNEWjob
fr