【单选题】Recent evidence suggests that annelids share common ancestry with ( ).
【判断题】有选择的分销策略对生产者来说有利于保持产品声誉,其分销成本比广泛分销低。
【简答题】教育规划 刘先生47岁,是一家公司的中层主管,月收入6000元,年终还有1万元的奖金收入和1000元股息收入;爱人现年46岁,在学校工作,月收入3000元。夫妻俩前几年以按揭贷款的方式买了一套房子,现值以升到70万元,贷款余额还有12万元没还清。今年老房子拆迁有一笔16万元的动迁补偿款。刘先生准备将这笔钱作为教育启动金。刘先生进入股市已经十几年了,现在手头上有正被套牢的大概13万元市值的股票。 家...
【单选题】What’s the meaning of the “a string of” in “Evidence for global warming includes a recent string of very warm years.”?
【单选题】Such mental fatigue can be as threatening as a heart attack. Recent evidence indicates that sleepiness is a leading cause of traffic and industrial accidents. 'Human error causes between 60% and 900 o...
【判断题】Recent experimental evidence has shown that only one operator sequence is needed for maximal expression.
【单选题】All the evidence _______ that the problem has improved in recent years.
【判断题】Recent evidence indicates that the solution to the problem of stagnant incomes among the unskilled is to be found in increasing government regulation of markets.