5．A． andB． becauseC． butD． when
5．
A． and
B． because
C． but
D． when
相关考题：
He had no plans to retire _______he is now very comfortably off. (A) until(B) when(C) because(D) even though
Because, according to Keynes, inadequate total demand increases unemployment, the indicated cure is either more investment by businesses or more spending and consequently larger budget deficits by government.
Some kinds of winds might cause illness or health problems, because().A、winds from mountain regions blowing faster and faster warm and dry the airB、researchers say there are more strokes and heart attacks during windy weather of this kindC、bad headaches and asthma attacks are some possible examples of the effects of the winds
Youhaveexecutedthiscommandtochangethesizeofthedatabasebuffercache：SQL>ALTERSYSTEMSETDB_CACHE_SIZE=2516582；Systemaltered.Toverifythechangeinsize，youexecutedthiscommand：SQL>SHOWPARAMETERDB_CACHE_SIZENAMETYPEVALUE------------------------------------------------db_cache_sizebiginteger4194304Whyisthevaluesetto4194304andnotto2516582（）A.Because4194304isthegranulesizeB.Because4194304isthestandardblocksizeC.Because4194304isthelargestnonstandardblocksizedefinedinthedatabaseD.Because4194304isthetotalsizeofdataalreadyavailableinthedatabasebuffercache
Whichtwotriggersaremousemovementtriggers?() A.When-Mouse-UpB.When-Mouse-MoveC.When-Mouse-DownD.When-Mouse-ClickE.When-Mouse-Leave
Youhaveexecutedthiscommandtochangethesizeofthedatabasebuffercache：SQLALTERSYSTEMSETDB_CACHE_SIZE=2516582；Systemaltered.Toverifythechangeinsize，youexecutedthiscommand：SQLSHOWPARAMETERDB_CACHE_SIZENAMETYPEVALUE------------------------------------------------db_cache_sizebiginteger4194304（4M）Whyisthevaluesetto4194304andnotto2516582（）A.because4194304isthegranulesizeB.because4194304isthestandardblocksizeC.because4194304isthelargestnonstandardblocksizedefinedinthedatabaseD.because4194304isthetotalsizeofdataalreadyavailableinthedatabasebuffercache
Because （） renters demanded our rights,a committee was appointed to study the matter further.AusBthemCweDit’s
【单选题】对肺泡气分压变化起缓冲作用的肺容量是（）5.A．补吸气量B．补呼气量C．深吸气量D．余气量E．功能余气量