题目

All the books_before I got to the bookstore.() A. had been sold outB. have been sold outC. have sold outD. had sold out

All the books_before I got to the bookstore.()

  • A. had been sold out
  • B. have been sold out
  • C. have sold out
  • D. had sold out

题目解答

答案

A

解析

步骤 1：理解句子结构
句子的主语是"All the books"，谓语部分需要表达的是"被卖光"，而时间状语"before I got to the bookstore"表明动作发生在"我到达书店之前"，即过去的一个时间点之前。

步骤 2：确定时态
由于句子描述的是过去某个时间点之前已经完成的动作，因此需要使用过去完成时态，即"had + 过去分词"的形式。

步骤 3：确定语态
句子的主语"All the books"是动作"卖光"的承受者，因此需要使用被动语态，即"had been + 过去分词"的形式。

步骤 4：选择正确的选项
根据以上分析，选项A "had been sold out" 符合句子的时态和语态要求。