2. 疑问句的间接引语。一般疑问句后连接 词用if 或whether, 而引述选择疑问句时 只能用whether, 引述动词用asked, 没有 间接引语的可以加一个间接宾语me, him等。如: She said to Tom, “Can you help me?” → She asked Tom if /whether he could help her.