此题为判断题(对，错)。
Previous studies show that parents tend to be aware of sleep problems in older children and adolescents and that pediatric practitioners are ( ) likely to identify sleep problems in these age group.：A、less…lessB、less…moreC、more…lessD、more…more
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__________[A] attaining [B] scoring [C] reaching [D] calculating
After reading the article, one would refrain from concluding that_________A． optimism reigns in regard to getting PhD dropouts to return to their pursuit of the degreeB． a PhD dropout, by and large, does not have what it takes to. learn the degreeC． colleges and universities employ a substantial number of PhD dropoutsD． the PhD' s are not earning what they deserve in nonacademic .positions
It can be inferred that the high rate of dropouts lies in_________A． the too low salary for PhDB． the too rigid academic requirementC． the too high salary for dropoutsD． 1000 positions
与HP的rx3600相对应的POWER系列产品是()A.POWER570B.POWER520C.POWER550D.POWER595
Which system provides redundant system clocks?()A.Power 595B.Power 560C.Power 570D.Power 550
WhatistheminimumversionofPOWERarchitecturewhichsupportscappedanduncappedpartitionsinthesamesharedprocessorpool?()A.POWER4B.POWER5C.POWER6D.POWER5+
