宾语从句that省略情况,宾语从句that不省略的情况

  that不的情况：
1、and连接两个宾语从句宾语从句that省略情况，that宾语从句放在and的后面时。
2、that引导的宾语从句作介词宾语时。
3、that从句位于句首时。
4、主句谓语动词与that从句之间有插入语。
  
例句：
1、Everybody could see what happened and that Tom was frightened。
大家都会看出所发生的事情并知道Tom非常害怕。
2、I know nothing about him except that he is from the south。
  
对他我一无所知，只知道他是南方人。
3、That he ever said such a thing I simply don’t believe。
我简直不相信他曾说过这样的话。
4、We decided,in view of his special circumstances,that we would admit him for a probationary period。
  
鉴于他的特殊情况，我们决定让他试用一段时间。