题目

I _____ my son _____ a doctor, but he wasn’t good enough at science.   A. hoped; became             B. hoped; could become   C. had hoped; would become   D. had hoped; would have become 答案：C 解析: 考查时态。当hope, plan, suppose, think, intend, mean, expect等用于过去完成时时，表示未曾实现的希望、打算、计划、意图等，常译成“本来希望、打算”。turn doctor“成为医生”（注意零冠词现象）美国工业革命迅速发展的有利因素不包括                                       （    ）        A．国内资源丰富，市场广阔                   B．开拓海外市场，积累资本        C．外国移民提供劳动力和技术               D．国际环境优越，少受战争之祸