A.Japan
B.one of Japan
C.that of Japan
D.in Japan
第1题:
Countries around the Equator have the()climate.
A、sub-tropical
B、hot
C、tropical
D、cold
第2题:
A.Noliteralvalueissubstitutedforasharedcursor.
B.Differentexecutionplansaregeneratedforsubstitutedliteralvalues.
C.Thesubstitutionofaliteralvaluewillproducedifferentexecutionplans.
D.Thesubstitutionofanyliteralvaluewillproduceexactlythesameexecutionplan.
第3题:
第4题:
A) all
B) partly
C) seldom
D) often
第5题:
第6题: