We must never think (that) we are good in every thing 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。

He said (that) he had eaten nothing but that he wasn't hungry.

他说他没有吃东西但他并不饿。

注意：在demand ,order, suggest, decide ,insist ,desire ,request ,command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"。例如：

The command ordered that troops (should) set off at once.

司令员命令部队马上出发。

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

(2)who ,whom ,which ,whose, what, when ,where ,why ,how ,whoever, whatever, whichever等连词引导宾语从句时，应注意从句要用陈述语序。

She always thinks of how she can work well. 他总是在想怎样能把工作做好。

I want to know what he has told you. 我想知道他告诉了你什么。

注意：宾语从句是名词性从句中较为重要的一部分，在使用过程中我们应该引起注意。无论何种连词引导宾语从句，从句中必须使用陈述语序。例如：

I wonder who will win the English Speech Contest.

我在想谁能赢得英语演讲比赛。