【文章內容簡介】 e a mistake.　我恐怕我已經犯了一個錯誤。注意：that 引導的從句常跟在下列形容詞后作賓語：anxious, aware, certain, confident, convinced, determined, glad, proud, surprised, worried, sorry, thankful, ashamed, disappointed, annoyed, pleased, hurt, satisfied, content 等。也可以將此類詞后的that 從句的看作原因狀語從句。I am not certain whether I have met him 。I39。m sorry (that) you39。re ，我很難過。4. it充當形式賓語，真正的賓語（賓語從句）后置。正如我們常用it充當形式主語代替主語從句一樣，我們也常用it用作形式賓語代替賓語從句，把真正的賓語從句后置。特別是帶復合賓語的句子中。在這種結構中that不可省略。有下列幾種情況：（1）在believe, consider, declare, estimate, fancy, feel, find, guess,hear, imagine, know, make, prove, reckon, think, understand 等動詞接復合賓語（賓語＋賓補）時，要用it作形式賓語。We find it difficult that we should finish the work on time．我發(fā)現(xiàn)我們按時完成工作有困難。 She thinks it wrong that he didn39。t answer the phone．她認為他不接電話是不對的。 （2）在like，enjoy，love，hate, 等表“喜怒哀樂”的動詞，后若要跟賓語從句時，需跟形式賓語 it。I hate it when people talk with their mouths 。 I like it that everyone passed the exam．都通過了考試我很喜歡。 （3）由動詞和介詞構成的短語動詞后接 that 賓語從句時，要用形式賓語。 We are thinking of it that we39。ll lend you some money．我正在考慮借給你錢的事。I shall see to it that he is taken good care of when you are 。（4）用于“動詞+賓語+介詞短語”的句型中。Keep it in mind that you have to be home by ten o’。We took it for granted that he would 。5. 否定轉移與省略（1）如果主句的謂語動詞是“think, consider, suppose, believe, expect, fancy, guess, reckon, imagine等，主語是第一人稱的一般現(xiàn)在時態(tài)，其后的賓語從句如含有否定意義，一定要把否定詞一道主句謂語上，從句謂語動詞用肯定形式。I don’t think he can do it better than 。I don’t believe he treated the child like 。（2）如果think, consider, suppose, believe, expect, fancy, guess, reckon, imagine等前有副詞或表示強調的do, does, did；或者同其它詞構成并列謂語；或者不以現(xiàn)在時出現(xiàn)；或者用作插入語中。這時候不用否定轉移。 I really expect she didn’t say that to 。 I think and hope that he won’t be deceived by the 。（3）think, consider, suppose, believe, expect, fancy, guess, reckon, imagine等此類動詞后，在簡略答語中，用 so 替代前文肯定的賓語從句；若替代一個否定的賓語從句，用 not 或 not…so 替代前文整個從句。I believe we39。ve met somewhere before．我認為我們從前在哪見過。No，I don39。t think so．沒有，我認為我們以前沒見過。Do you think it39。s going to rain over the weekend？你認為這周末會下雨嗎？I believe not．我認為不會。注意：hope 只能說 I hope not 一種形式，因為 hope 不能否定轉移。（三）.表語從句表語從句在復合句中作表語的名詞性從句，放在系動詞之后，一般結構是“主語＋連系動詞＋表語從句”?？梢越颖碚Z從句的連系動詞有be, look, remain, seem等。另外，常用的還有the reason is that… 和It is because 等結構。例如：1) The question is whether we can make good preparation in such a short time.2) This is why we can’t get the support of the people.3) But the fact remains that we are behind the other classes.4) The reason he is late for school is that he missed the early bus.5）It looked as if it was going to snow.6）That39。s because we never thought of it.（四）.同位語從句同位語從句就是在復合句中作名詞的同位語的名詞性從句。它一般跟在抽象名詞fact，idea，news，hope，belief，thought，truth，doubt，suggestion，warning, instruction，reason，information, question等之后，對這些名詞進行說明或解釋。引導同位語從句的詞除連詞that，whether外，還有關系代詞what, which, who, 以及關系副詞how，when，where，why等。1. 同位語從句的功能：同位語從句對于名詞進一步解釋，說明名詞的具體內容，一般由that引導，例如： 1) The king’s decision that the prisoner would be set free surprised all the people. 2) The order that all the soldiers should stay still is given by the general.2. 同位語在句子中的位置：同位語從句有時可以不緊跟在它所說明的名詞后面，而是被別的詞隔開。例如： He got the news from Mary that the sports meeting was put off.3. 同位語從句與定語從句的區(qū)別(1) 定語從句中的that既代替先行詞，同時以在從句中作某個成分（主語或賓語），而同位語從句中的that是連詞，只起連接主句與從句的作用，不充當句中任何成分。(2) 定語從句是形容