Today, because of industrialization, a typical family will be required to move even more often than now, ____ families will be even smaller.
A: because
B: as
C: since
D: so
第1题:
A、due
B、owing
C、thanks
D、because
第2题:
I've got the order from the boss that the work______finished before 5p. m. today.
A.would be
B.be
C.will have been
D.could be
第3题:
设H3单元格存放的是日期数据,通过公式()来完成年龄的自动计算。
A.=DATEDIF(H3,TODAY(), "Y")
B.=DATEDIF(H3,TODAY(), "M")
C.=DATEDIF(H3,TODAY(), "D")
D.=DATEDIF(H3,TODAY(), "YD")
第4题:
Youhaveexecutedthiscommandtochangethesizeofthedatabasebuffercache:SQL>ALTERSYSTEMSETDB_CACHE_SIZE=2516582;Systemaltered.Toverifythechangeinsize,youexecutedthiscommand:SQL>SHOWPARAMETERDB_CACHE_SIZENAMETYPEVALUE------------------------------------------------db_cache_sizebiginteger4194304(4M)Whyisthevaluesetto4194304andnotto2516582()
A.because4194304isthegranulesize
B.because4194304isthestandardblocksize
C.because4194304isthelargestnonstandardblocksizedefinedinthedatabase
D.because4194304isthetotalsizeofdataalreadyavailableinthedatabasebuffercache
第5题:
第6题:
移动对象的方法:选中要移动的对象后在命令行中执行MOVE(M)命令。
A.MOVE(M)
B.ROTATE(RO)
C.SCALE(SC)
D.STRETCH(S)