A. get
B. getting
C. to get
D. got
This problem is very difficult to deal with. It’s really_______.A、convincingB、seriousC、toughD、impossible
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YouwanttoimportschemaobjectsoftheHRuserusingOracleDataPumpfromthedevelopmentdatabase，DEVDB，totheproductiondatabase，PRODDB.Adatabaselinkdevdb.us.oracle.comiscreatedbetweenPRODDBandDEVDB.YouexecutethefollowingcommandonthePRODDBdatabaseserver：$impdpsystem/managerdirectory=DB_DATAdumpfile=schemas.datschemas=hrflashback_time="TO_TIMESTAMP（’25-08-200714：35：00’，’DD-MM-YYYYHH24：MI：SS’）"Thecommandfailsdisplayingthefollowingerror：ORA-39001：invalidargumentvalueORA-39000：baddumpfilespecificationORA-31640：unabletoopendumpfile"/home/oracle/schema/schemas.dat"forreadORA-27037：unabletoobtainfilestatusWhatwouldyoudotoovercometheerror（）
Youhavecreatedadatabaselink，devdb.us.oracle.com，betweenthedatabasesPRODDBandDEVDB.YouwanttoimportschemaobjectsoftheHRuserusingOracleDataPumpfromthedevelopmentdatabase，DEVDB，totheproductiondatabase，PRODDB.Youexecutethefollowingcommandonthetargetdatabaseserver：$impdpsystem/managerdirectory=DB_DATAdumpfile=schemas.datschemas=hrflashback_time=2004-02-0309：00Thecommandfails，displayingthefollowingerror：ORA-39001：invalidargumentvalueORA-39000：baddumpfilespecificationORA-31640：unabletoopendumpfile/home/oracle/schema/schemas.dat”forreadORA-27037：unabletoobtainfilestatusWhatwouldyoudotoovercometheerror（）
If traffic problems are not solved soon，driving in this city ______ impossible. A. become B. becomes C. will become D. has become
How many morphemes does the word "impossible" consist of? A．One. B．Two. C．Three. D．Four.
A.U=US?R×I B.U=US+R×I C.U=?US?R×I D.U=?US+R×I
下面哪些词在字面上不涉及到同化变化？A．dislikeB．incorrectC．irregularD．impossible
