第5题: [单项选择]家庭是社会生产和生活的一个基本单位。家庭收入和支出的______，是反映家庭经济水平的一个重要______。 依次填入划横线部分最恰当的一项是( )。 A. 数量 原则 B. 渠道 因素 C. 模式 指标 D. 状况 侧面 参考答案:C 答案解析:[解析] 本题考查实词辨析。由于收入和支出是衡量经济水平的标准之一，因此第二空应选择“指标”，即预期中打算达到的指数、规格、标准。C项正确。其他三项均不符合逻辑，排除。故选C。
第6题: [单项选择]The promoted Japanese manager asked for a transfer because ______. A. he was not competent, for the higher position B. he was not accustomed to working by himself C. he could not make the adjustment to his new job D. he lacked adequate communication with his superiors 参考答案:D 答案解析:[解析] 文章倒数第二段第一句提到The Japanese manager who failed to respond to his promotion couldn't bring himself
