8．that引导同位语从句和定语从句的区别 that引导同位语从句时，that在从句中不作成分(一般不省)，且不可用which来取代；that引导定语从句时，that须作主语、宾语、表语(作宾语时常可省)，且常可用which来取代。 【例32】 The suggestion ________ students should learn something practical is worth considering. A．that
B．which
C．if
D．不填 答案 A 【例33】 The suggestion ________ they are considering is ________ students should learn something practical. A．that；if
B．which；that C．that；if
D．不填；whether 答案 B 【例34】 The news ________ he told me yesterday isn't true，but the news ________ he was beaten to death this morning is true. A．that；what
B．that；不填 C．which；that
D．what；which 答案 C 第二章 名词性从句
△名词性从句讲解△ 一、名词性从句的种类及连接词 名词性从句具有名词的功能，分为主语从句、宾语从句、表语从句和同位语从句四种。它由以下三种连接词引导： 1．连词：that，whether，if。 2．连接代词：who，whom，whose，which，what等。 3．连接副词：when，where，why，how等。 【例1】 ________ my mother came back made me very happy.[是主语从句] A．That
B．Whether
C．What
D．Which 答案 A 【例2】 Go and get your coat.It's ________ you left it.[是表语从句] A．there
B．where C．there where
D．where there 答案 B 【例3】 They told the policeman the fact ________ they had nothing to do with the murder.[是同位语从句] A．which
B．when
C．that
D．what 答案 C 二、如何选用名词性从句的连接词 1．根据连接词的词义； 2．根据连接词在从句中所作的成分； 3．根据惯用法知识。 【例4】 These photos will show you ________. A．what does our village look like B．what our village looks like C．how does our village look like
D．how our village looks like 答案 B 【例5】 ________ we'll go camping tomorrow depends on the weather. A．If
B．Whether
C．That
D．What 答案 B 三、名词性从句常见连接词的用法 1．连词that的用法 (1)that引导名词性从句时既无词义也不在从句中作任何成分。 (2)that引导主语从句、表语从句、同位语从句时一般不可省，引导宾语从句时常可省。但是and连接两个或两个以上由that引导的宾语从句时，第一个that可省，从第二个往后，that不可省。 (3)that从句一般不作介词的宾语。但：in that “因为”，except/but that“除了”例外。 【例6】 ________ you don't like him is none of my business. A．What
B．Who
C．That
D．Whether 答案 C 【例7】 I thought ________ he might fail in the exam worried him. A．what
B．that
C．不填
D．B&C 答案 B 【例8】 They said ________ they were strangers there and ________ they had lost their way. A．that；不填
B．不填；that C．what；that
D．不填；不填 答案 B 2．whether，if的用法 whether，if引导名词性从句时，表示“是否”，不在从句中作任何成分。二者常可通用，但在下面几种情况下一般只用whether： (1)引导主语从句、表语从句、同位语从句。 (2)在动词discuss之后。 (3)在介词之后。 (4)后面紧跟or not时。 (5)动词不定式前。 【例9】 ________ we'll succeed depends on ________ we have enough courage. A．Whether；whether
B．If；if C．Whether；if
D．If；whether 答案 A 【例10】 They are discussing ________ they should help her out. A．whether
B．if
C．that
D．what 答案 A 3．连接代词who，whom的用法 (1)who引导名词性从句时，表示“谁”，在从句中作主语、宾语或表语。 (2)whom引导名词性从句时，表示“谁”，在从句中一般只作宾语。 【例11】 ________ will give us a talk is unknown to all. A．Who
B．Whom
C．That
D．Whether 答案 A 【例12】 I want to know ________. A．who is he
B．who he is C．whom is he
D．whom he is 答案 B 4．连接代词whose的用法 whose引导名词性从句时，表示“谁的”，一般作定语或表语。 【例13】 Please tell me ________ dictionary this is. Please tell me ________ this dictionary is. A．who
B．who's
C．whom
D．whose 答案 D/D 5．连接代词what的用法 what引导名词性从句时，表示“所……的(事/人)”、“什么”、“多么”等，在从句中作主语、宾语、表语、定语等。 【例14】 My father isn't ________ he used to be ten years ago. A．that
B．what
C．who
D．不填 答案 B 【例15】 As is known to all，________ he has become a singer is ________ we have expected. A．that；which
B．what；that C．what；which
D．that；what 答案 D 6．连接代词which的用法 which引导名词性从句时，表示“哪一个(些)”，在从句中作主语、宾语、表语、定语等。 【例16】 Dr Black comes from either Oxford or Cambridge.I can't remember ________. A．where
B．there
C．which
D．that 答案 C 7．连接副词when，where，why，how的用法 (1)when引导名词性从句时，表示“什么时候”，常作时间状语。 (2)where引导名词性从句时，表示“什么地方”或“……的地方”，常作地点状语。 (3)why引导名词性从句时，表示“为什么”，常作原因状语。 (4)how引导名词性从句时，表示“怎样”，常作方式状语。 【例17】 —I prefer shutting myself in and listening to music all day on Sundays. —That's ________ I don't agree.You should have a more active life.
(2010·江苏) A．where
B．how
C．when
D．what 答案 A 【例18】 Cindy shut the door heavily and burst into tears.No one in the office knew ________ she was so angry.(2010·湖南) A．where
B．whether
C．that
D．why 答案 D 【例19】 He often thinks of ________ he can do more for his country. A．that
B．what
C．how
D．which 答案 C 四、名词性从句的其他问题 1．名词性从句的语序 名词性从句用陈述语序，即主谓不倒装。 【例20】 When changing lanes，a driver should use his turning signal to let other drivers know ________.(2010·上海) A．he is entering which lane B．which lane he is entering C．is he entering which lane D．which lane is he entering 答案 B 【例21】 The machine won't work.I don't know ________. A．what is the matter
B．what the matter is C．the matter is what
D．the matter what is 答案 A 2．what与that引导名词性从句的区别 what在名词性从句中须作成分(即主语、宾语、表语、定语等)，that在名词性从句中不作成分。 【例22】 Part of the reason Charles Dickens loved his own novel，David Copperfield，was ________ it was rather closely modeled on his own life.
(2010·北京) A．what
B．that
C．why
D．whether 答案 B 【例23】 ________ the boy has gone to college makes his mother different from ________ she used to be. A．That；that
B．What；what C．That；what
D．What；that 答案 C 3．it作形式主语的句型 (1)It ＋ be＋形容词/名词/过去分词＋that从句。 (2)It seems/happens＋ that从句。 【例24】 ________ is a fact that English is being accepted as an international language. A．There
B．This
C．That
D．It 答案 D 4．句型This/That/It is because/why...的意义 This/That/It is because...意为“这(那)是因为……”；This/That/It is why...意为 “这(那)是……的原因”。 【例25】 —I drove to Zhuhai for the air show last week. — Is that ________ you had a few days off? A．why
B．when
C．what
D．because 答案 A 【例26】 Yesterday I didn't go to school.That is ________ I ate too much and felt stomachache. A．why
B．how
C．when
D．because 答案 D 5．由reason作主语时，表语从句的连接词 reason作主语时，表语从句所用连词为that，一般不用because或why等。 【例27】 One reason for her preference for city life is ________ she can have easy access to places like shops and restaurants.
(2010·上海) A．that
B．how
C．what
D．why 答案 A 6．do you think/believe/suppose在特殊疑问句中的使用 句型为：疑问词＋do you think/believe/suppose＋其余部分？ 【例28】 —We haven't heard from Jane for a long time. —What do you suppose ________ to her? A．was happening
B．to happen C．has happened
D．having happened 答案 C 【例29】 Where do you think ________ he ________ the computer? A．that；bought
B．has；bought C．did；buy
D．不填；bought 答案 D 7．含ever的连接代词的用法 表示“无论……”，具体用法如下： (1)whoever“无论谁”，在从句中作主语、宾语、表语等。 (2)whomever“无论谁”，在从句中一般只作宾语。 (3)whatever“无论什么”，在从句中作主语、宾语、表语、定语等。 (4)whichever“无论哪一个”，在从句中作主语、宾语、表语、定语等。 (5)whosever“无论谁的”，在从句中作定语、表语等。 【例30】 Please give this book to ________ comes first in the exam. A．whoever
B．whomever
C．whichever
D．whatever 答案 A 【例31】 All the books I have are here.You may borrow ________ you like. A．whatever
B．whichever C．whenever
D．however 答案 B