解放军文职考试：由连接词that引导的宾语从句。

　　由连接词that引导宾语从句时，that在句中不担任任何成分，在口语或非正式的文体中常被省去，但如果从句是并列句时,第二个分句前的that不可省。

　　He has told me that he will go to Shanghai tomorrow. 他已经告诉我他明天要去上海。

　　We must never think (that) we are good in everything while others are good in nothing. 我们决不能认为自己什么都好，别人什么都不好。

　　注意：在demand、order、suggest、decide、insist, desire, request, command, doubt等表示要求、命令、建议、决定等意义的动词后，宾语从句常用“(should)+ 动词原形”。

　　I insist that she (should) do her work alone. 我坚持要她自己工作。

　　The commander ordered that troops (should) set off at once. 司令员命令部队马上出发。