這個(gè)要分情況
that引導(dǎo)賓語從句時(shí)不可省略的九種情況
一、在英式英語中動(dòng)詞add,agree,announce,argue,assume,complain,decide,hold,indicate,insist,intend,learn,promise,point out,remark,suggest,state等之后的賓語從句的引導(dǎo)詞that需保留.例如：
I complained that I had been unfairly treated.
二、及物動(dòng)詞后跟有兩個(gè)或兩個(gè)以上的賓語從句時(shí),最后一個(gè)從句的that不可省略.例如：
I realize that I’m in charge and that everybody accepts my leadership.
三、當(dāng)動(dòng)詞后跟有復(fù)合賓語結(jié)構(gòu)時(shí),it作形式賓語,that從句作真正賓語,引導(dǎo)詞that不可省略.例如：
We consider it an honor that we can have the pleasure of serving you.
四、當(dāng)動(dòng)詞和that從句之間有插入語或者主句的狀語時(shí),that不可省略.例如：
The secretary said,pleasantly and sternly,that our thinking was too slow to suit the needs of modern society.
We learned at school that everything we see and touch is matter.
五、當(dāng)that從句的狀語緊跟在that之后時(shí),that不可省略.例如：
They told us that once again the situation was serious.
試比較：They told us once again that the situation was serious.
六、當(dāng)作賓語的that從句移到句首時(shí),that不可省略.例如：
That she ever said such a thing I simply don’t believe.
七、在簡(jiǎn)短答語中當(dāng)that從句單獨(dú)出現(xiàn)時(shí),that不可省略.例如：
�What did he say at the meeting?
�That the situation was serious.
八、當(dāng)that從句中含有一個(gè)狀語從句,且這個(gè)狀語從句在主句之前時(shí),that不可省略.例如：
Mr Parker understands that unless he pays back the debt,he’ll have to appear in court.
九、當(dāng)that從句用作in,but,except等介詞的賓語時(shí),that不可省略.例如：
The book is unsatisfactory in that it lacks a good index.