第15题: [单项选择]Had he worked harder, he ______ the exams. A. must have got through B. would have got through C. would get through D. could get through 参考答案:B 答案解析:[解析] 考查虚拟语气。本句的从句是一个省略if的倒装句,即If he had worked harder,这是对过去事实的虚拟,因此主句要使用would have done,因此正确答案为B。
第16题: [单项选择]某企业根据账龄的长短来估计坏账损失(假设账龄与应收款项的信用风险成一定的比例关系)。2008年12月31日,计提坏账准备前“坏账准备”科目贷方余额2.6万元。当日,应收账款余额180万元,其中,未到期的应收账款80万元,估计损失率0.5%;过期6个月以内的应收账款60万元,估计损失率2%;过期6个月以上的应收账款40万元,估计损失率3%,则该企业2008年12月31日应补提坏账准备的金额为( )万元。 A. 0.2 B. 2.6 C. 2.8 D. 5.4 参考答案:A 答案解析:[解析] 该企业2008年12月31日应补提的坏账准备金额=期末坏账准备贷方应有余额-计提坏账准备前坏账准备的贷方余额,因此该题中应补提的坏账准备=(80×0.5%+60×2%+40×3%)-2.6=
第20题: [单项选择]You'll find that the community has ______great changes since you were here last time. A. submitted B. sustained C. perceived D. undergone 参考答案:D 答案解析:[解析] submit屈服,认输;sustain承受,维持;perceive感觉,理解;undergo经历。故选 D项。