第4题: [单项选择]A. The invoice should include the legal fee and the agent’s commission. B. The price we quoted should be lower, as we missed a few items. C. We got more money from them than we had expected. D. We should send the invoice as soon as we receive the payment. 参考答案:A 答案解析:[听力原文] I am afraid we’ve undercharged them; the invoice doesn’t include the legal fee and our
第10题: [单项选择]“十一五”期间，甘肃省大力开发利用空中云水资源，积极实施人工增雨增雪作业，缓解全省水资源供需矛盾。这一事实表明 A. 人类在自然的力量面前是被动的 B. 人的意识先于自然界而存在 C. 人类要有意识地利用和改造自然物 D. 认识自然是人类本质能力的体现 参考答案:C 答案解析:有意识地利用自然物和改造自然物，向自然索取，是人类生存和发展的需要，是人的本质能力的体现。甘肃省实施人工增雨就是利用空中云水资源有意识地利用和改造自然物，因此，C项符合题干要求。人能够发挥主观能动性去
第11题: [单项选择]脊椎骨折患者的早期并发症是（） A. 瘫痪 B. 褥疮 C. 肢体坏死 D. 脑缺血 参考答案:A
第12题: [单项选择]"Proletarian" literature is ______. A. written for and read by the great masses of people. B. distinguished by its devotion to pornography. C. distinguished by its elegant style. D. written for, but not actually read by, most people. 参考答案:A 答案解析:从文章第一段最后一句可知。
