宾语从句

这是一篇关于宾语从句的思维导图，主要内容包括：一、引导词，二、语序：陈述语序——引导词 主语 谓语 其余部分，三、时态。

宾语从句

• 一、引导词：
  • 1. that - 在句子中无实际意义，可省略，常放在 say, think, wish, hope 等动词后
    • He said (that) he wanted to stay at home.
  • 2. if/whether 表“是否”，不作句子成分，但不可省略
    • I want to know if (whether) he lives there.
  • 3. 特殊疑问词，在句子中有实际意义，不可省略
    • • It is hard to decide who will win the competition.
      • I don't know whom I can discuss math problems with.
      • I don't know whose book this is.
      • The doctors did what they could do to save people's lives.
      • Anna hasn't decided which wallet she should buy for her father.
      • Could you tell us when the band starts playing?
      • I wonder where we should go next.
      • I don't understand why spring has come so late in my garden this year.
      • Could you please tell me how to get to the post office?
      • I don't know how much this book costs.
      • He wondered how many apples we needed to buy.
      • I forgot how old my grandfather is.
      • Do you know how long the meeting will last?
      • Nobody told me how soon the train would arrive.
      • I wonder how far your school is from here.
• 二、语序：陈述语序——引导词+主语+谓语+其余部分
• 三、时态：
  • 主观从随——She says that she will be an English teacher in ten years.
  • 主过从过必过——She said that she would be an English teacher in ten years.
  • 主过从现（客观事实）She said that the earth moves around the sun.