【正文】 ecause D．Why；that3． ____has helped to save the drowning girl is worth praising．（99上海）A．Who B．The one C．Anyone D．Whoever4． ____ we can39。關(guān)于形式主語 it: 以 it 作形式主語，把主語從句后置的常用句型有：（1）It + be + 形容詞 + that/wh從句It is quite clear that Tom was fond of music.（2）It + be + 名詞 + that/wh從句It is a pity that she has made such a foolish / shame / honor / question等。連接副詞where, when, why, how。試比較下面兩個例句:I had no idea that you were here．（that引導(dǎo)同位語從句，不能省略）Have you got the idea（that）this book gives you of life ？（that引導(dǎo)定語從句，作賓語，可以省略）第三篇：名詞性從句講解名詞性從句與高考試題名詞性從句的界定與分類：名詞性從句相當(dāng)于名詞，可分別作主句中的主語、表語、賓語和同位語。同位語從句通常由that引導(dǎo)，可用于同位語從句的名詞有advice、demand、doubt、fact、hope、idea、information、message、news、order、problem、promise、question、request、suggestion、truth、wish、word等。That is why he didn’t e to the 。在句中作表語的從句叫表語從句。The teacher told us that Tom had left us for America． Our teacher told us that the earth runs around the sun, believe, imagine, suppose等等動詞引起的否定性賓語從句中，要把上述主句中的動詞變?yōu)榉穸ㄊ健４送?，whether與if 在作“是否”的意思講時在下列情況下一般只能用whether，不用if：；；；“or not”時；Whether there is life on the moon is an interesting 。I want to know what he has told 。He found(that)he lost himself in the forest and that he had no way to dicide the right ，而他又無法確定正確的方向。常用句型如下：（1）It + be + 名詞 + that從句（2）It + be + 形容詞 + that從句（3）It + be + 動詞的過去分詞 + that從句（4）It + 不及物動詞 + that從句 It is a pity(a shame, no wonder, etc.)that?It is necessary(important, natural, strange, etc.)that ? It is said(reported, believed, known, etc.)that? It does not matter(seems,appears etc)? 名詞句用作賓語的從句叫賓語從句。It is known to us how he became a 。引導(dǎo)名詞性從句的連接詞可分為三類：連接詞：that, whether, if（不充當(dāng)從句的任何成分）連接代詞：what, whatever, who, whoever, whom, whose, ：when, where, how, why 作句子主語的從句叫主語從句。練習(xí)： wonder or not I’ll catch the last bus or not I’ll catch the last bus I’ll catch the last bus or not I’ll catch the last bus all thought ______ a pity that we had missed the took ______ for granted that they were not heard ______ said that he had great concern for his wish I ______ to the football match last go gone答案：ACCDD第二篇：名詞性從句講解名詞性從句講解在復(fù)合句中起名詞作用的從句叫做名詞性從句。這類詞后可以用不定式或動名詞作賓語，但不可以用that引導(dǎo)的賓語從句。例如：She told me that she would accept my ，例如：Our success depends upon how well we can cooperate with one ，例如：I am afraid(that)I’ve made a ：that 引導(dǎo)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。被強調(diào)部分指人是也可用who/whom。名詞從句的功能相當(dāng)于名詞詞組, 它在復(fù)合句中能擔(dān)任主語、賓語、表語、同位語、介詞賓語等，因此根據(jù)它在句中不同的語法功能，名詞從句又可分別稱為主語從句、賓語從句、表語從句和同位語從句。二、引導(dǎo)名詞性從句的連接詞連接詞：that, whether, if(不充當(dāng)從句的任何成分）連接代詞：what, whatever, who, whoever, whom, whose, ：when, where, how, why主語從句主語從句是在復(fù)合句中充當(dāng)主語的從句，通常放在主句謂語動詞之前或由形式主語it代替，而本身放在句子末尾。例如：It is a pity that you didn’t go to see the doesn’t interest me whether you succeed or is in the morning that the murder took is John that broke the 作形式主語的結(jié)構(gòu)(1)It is ＋名詞＋從句It is a fact that …事實是…It is an honor that…非常榮幸It is mon knowledge that…是常識(2)It is ＋形容詞＋從句It is natural that…很自然…It is strange that…奇怪的是…(3)It is ＋不及物動詞＋從句It seems that…似乎…It happened that…碰巧…It appears that…似乎…(4)It ＋過去分詞＋從句It is reported that…據(jù)報道…It has been proved that…已證實…It is said that…據(jù)說… 與that 在引導(dǎo)主語從句時的區(qū)別what 引導(dǎo)主語從句時在句時在從句中充當(dāng)句子成分，如主語．賓語．表語，而that 則不然。也可以將此類詞后的that 從句的看作原因狀語從句。如：I admire their winning the admire that they won the 有些動詞不可用于“動詞＋間接賓語＋that從句“結(jié)構(gòu)中，常見的有envy, order, accuse, refuse, impress, forgive, blame, denounce, advise, congratulate等。它包括主語從句、賓語從句、表語從句和同位語從句。主語從句通常由從屬連詞that，whether，if和連接代詞what，who，which，whatever，whoever以及連接副詞how，when，where，why等詞引導(dǎo)。Where the English evening will be held has not yet been ，還沒有宣布。引導(dǎo)賓語從句的關(guān)聯(lián)詞與引導(dǎo)主語從句表語從句的關(guān)聯(lián)詞大致一樣，在句中可以作謂語動詞或介詞及非謂語動詞的賓語。注意：在demand、order、suggest、insist, desire,等表示要求、命令、建議、等意義的動詞后，賓語從句常用“（should）+ 動詞原形”。She always thinks of how she can work 。Everything depends on whether we have enough 。即將從句中的否定形式移到主句中。引導(dǎo)表語從句的關(guān)聯(lián)詞與引導(dǎo)主語從句的關(guān)聯(lián)詞大致一樣，表語從句位于連系動詞后，有時用as if引導(dǎo)。It looks as if it is going to 。例如： The news that we won the game is 。因此，名詞性從句可分為主語從句、表語從句、賓語從句和同位語從句。其中, 從屬連詞只起連接作用, 在從句中不充當(dāng)任何句法成分，而連接代詞和連接副詞既起連接作用, 。（3）It + be + 過去分詞 + that/wh從句It’s not yet decided that when the test will be given.（4）It seems, happens 等不及物動詞 + that/wh從句 It happened that I didn’t take any money with ，主語從句一般不能放在句首。t get seems better than ____ we have．（NMET96）A．What；what B．What；that C．That；that D．That；what5． ____ we39。)It(this, that)is because…The reason why he was dismissed is that he didn’t work is because the tobacco panies want to remain in ： the doctors really doubt is____ my mother will recover from the serious disease soon．A．when B．how C．whether D．why2.—I drove to Zhuhai for the air show last week． —Is that ____ you had a few days off？（NMET99）A．why B．when C．what D．where and get your coat．It39。s why D．It39。試比較下面兩個例句:I had no idea that you were here．（that引導(dǎo)同位語從句，不能省略）Have you got the idea（that）this book gives you of life in ancient Greece？（that引導(dǎo)定語從句，作賓語，可以省略）練習(xí)： has been put forward____ more middle school graduates will be admitted into universities．（2001上海）A．while B．that C．when D．a(chǎn)s is no possibility can win the first prize I the match.(上海200