题目
I didn't know his telephone number, otherwise I ______ him.A. had telephoned B. would telephoneC. would have telephoned D. telephone
I didn't know his telephone number, otherwise I ______ him.
A. had telephoned B. would telephone
C. would have telephoned D. telephone
题目解答
答案
C
解析
步骤 1：理解句子结构
句子的前半部分 "I didn't know his telephone number" 表示过去的情况，即说话者在过去不知道对方的电话号码。
步骤 2：分析虚拟语气
后半部分 "otherwise I ______ him" 表示与过去事实相反的假设，即如果知道电话号码，就会打电话给他。这种情况下，虚拟语气的结构是 "would have + 过去分词"。
步骤 3：选择正确答案
根据虚拟语气的结构，正确答案是 "would have telephoned"，即选项 C。
句子的前半部分 "I didn't know his telephone number" 表示过去的情况，即说话者在过去不知道对方的电话号码。
步骤 2：分析虚拟语气
后半部分 "otherwise I ______ him" 表示与过去事实相反的假设，即如果知道电话号码，就会打电话给他。这种情况下，虚拟语气的结构是 "would have + 过去分词"。
步骤 3：选择正确答案
根据虚拟语气的结构，正确答案是 "would have telephoned"，即选项 C。