【正文】 + that/wh從句It is a pity that she has made such a foolish / shame / honor / question等。 doesn’t matter whether he likes or ’s said that the highway will be open to traffic next it likely that it will snow in the afternoon? 練習(xí)：1． ____ you don39。t understand was _____fewer and fewer students showed interests in her lessons．（2000上海）A．What；why B．That；what C．What；because 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。ll go camping tomorrow depends on the weather．（NMET96）A．If B．Whether C．That D．Where6． ____ he said at the meeting astonished everybody present．（MET93）A．What B．That C．The fact D．The matter 二, 表語從句：定義：一個(gè)從句在復(fù)合句中作主句的表語，這個(gè)從句就叫作表語從句。 problem is that millions of people die of illnesses caused by question remains whether we can win the ’s just what I is where our problem difficulty is how I can help smokers kick their ：，連接代詞和連接副詞引導(dǎo)以外，還可以由as, as if ,as were not as they looks as if it is going to 、另外還要注意以下常用的兩種結(jié)構(gòu)：The reason why…is that …(而不用 because。s____ you left it．（MET92）A．there B．where C．there where D．where there had neither a raincoat nor an umbrella．____I got wet all through．（98上海）A．It39。s why C．There39。s how 三，同位語從句：定義：在復(fù)合句中，用作同位語的從句稱為同位語從句。 news that he had landed on the moon spread all over the have no idea when he will be thought came to him that Mary had probably fallen must answer the question whether he agrees to it or ：that作為關(guān)系代詞，可以引導(dǎo)定語從句，充當(dāng)句子成分，在從句中作賓語時(shí)可以省略； that引導(dǎo)同位語從句時(shí)，起連詞的作用，沒有實(shí)際意義，不充當(dāng)句子成分，一般不能省略。that B、It。whether D、It。賓語從句可以作及物動詞的賓詞，介詞的賓語，某些形容詞的賓語以及非謂語動詞的賓語。s going to be a big problem ． —Yes，it could be．—I wonder ____ we can do about it．（2002春季北京、安徽、內(nèi)蒙古）A．if B．how C．what puter can only do ____ you have instructed it to do．（NMET2001）A．how B．a(chǎn)fter C．what D．when Tommy was reluctant to tell the schoolmaster____ he had done the day before． A．that B．how C．where D．what wild flowers are so special that I would do ____ I can to save them（2000春季北京、安徽）A．whatever B．that C．which D．whichever ____ cake you like and leave the others for ____ es in late．（2000春季上海）A．a(chǎn)ny；who B．every；whoever C．whichever；whoever D．either；whoever is generally considered unwise to give a child ____ he or she wants．（NMET97）A．however B．whatever C．whichever D．whenever hopes to bee a friend of ____shares her interests．（95上海）A．a(chǎn)nyone B．whom ever C．whoever D．no matter who學(xué)習(xí)名詞性從句時(shí)要注意以下幾點(diǎn)：，疑問句要用陳述句的語序。t imagine ____ when they received these nice Christmas presents．（94上海）A．how they were excited B．how excited they were C．how excited were they D．they were how excited doubt 用在疑問句或否定句時(shí)，其后賓語從句常用 that 作連接詞；用在肯定句時(shí)，連接詞用 whether 或 if 皆可，而不用 that。t doubt that your proposition is doubt whether I know 。We don39。What he wanted to see was an end to all the armies of the world． What I bought were three English books． suggest , order , demand , propose , mand , request , insist, desire, require, advise 等表示要求、命令、建議、決定等意義的動詞后，that從句常用“（should）+ 動詞原形”的結(jié)構(gòu)I suggest we(should)set off at is ＋過去分詞＋that的主語從句中 decided，demanded，desired，insisted，ordered，proposed，suggested，remended，requested，required等。The suggestion that the mayor(should)present the prizes was accepted by everyone． is（was）＋形容詞＋that從句中要用虛擬語氣，即（should ＋）動詞原形，表示建議或不滿、驚奇等情緒。It is necessary that a college student ________ at least a foreign language．（上海1993）A．masters B．should master C．mastered D．will master 6．What引導(dǎo)名詞從句的特殊含義:What was once regarded as impossible has now bee a reality．(what為“所……的事”，相當(dāng)于“the thing that．．．；all that．．．；everything that．．．”)After ________ seemed a very long time，I opened my eye and found myself in bed．A．what B．when C．that D．whichHe is not what he was a few years ago． Who is it that has made Fred what he is now？ What is now the North Sahara Desert was once a civilized world． Our ine is now double what it was ten years ago第四篇：高中名詞性從句講解與練習(xí)1名詞性從句名詞性從句相當(dāng)于名詞，可分別作主句的主語、表語、賓語和同位語。（一）引導(dǎo)名詞性從句的連接詞連接代詞：who, whose, whom, what, which。連接副詞：when, where, why, how。連接詞：that, whether, if, as if。注意：連接代詞與連接副詞在句中不再是疑問句，因而從句中用陳述句語序。 will go is not 、用it作形式主語，主語從句放在句末。 he suddenly fell ill last week made us ，常用形式主語it代替主語從句作形式主語放于句首，而把主語從句置于句末。常用句型如下：（1）It + be + 名詞 + that從句It is mon knowledge that? ??是常識It is a surprise that? 令人驚奇的是??It is a fact that? 事實(shí)是??（2）It + be + 形容詞 + that從句It is necessary that? 有必要??It is important that? 重要的是??It is obvious that? 很明顯??（3）It + be + 動詞的過去分詞 + that從句It is believed that? 人們相信??It is known to all that? 眾所周知??It has been decided that? 已決定??（4）It + 不及物動詞 + that 從句 It appears that? 似乎??It happens that? 碰巧??It occurred to me that? 我突然想起??另注意在主語從句中用來表示驚奇、不相信、惋惜、理應(yīng)如此等語氣時(shí)，謂語動詞要用虛擬語氣“(should)+do”，常用的句型有：It is necessary(important, natural, strange, etc.)that ?It is suggested(requested, proposed, desired, etc.)that?（三）表語從句表語從句在復(fù)合句中作表語，位于系動詞之后。 idea is(that)we can get more rades to help in the work.（四）賓語從句賓語從句在復(fù)合句中作賓語。 hope(that)everything is all 、介詞之后的賓語從句，不可用which或if連接，要分別用what或 whether。但下面情況不能互換。 wonder if it doesn’t rain.②用if 會引起誤解，就要用whether。 don’t know whether or not the report is don’t know whether/ if the report is true or not.④介詞后的賓語從句要用whether引導(dǎo)。whether也可引導(dǎo)主語從句、表語從句、同位語從句，還可引導(dǎo)讓步狀語從句，以上均不能換成if。 depends on whether we have enough don’t know