连接代词句子叫从句

1. 【宾语从句连接代词的用法】

一·宾语从句的常见用法例句：1 We know (that) we should study hard.(that可省略，它在句子中不担任成分)2 I don't think he can pass tha exam.(think,believe,suppose后的that一般都省略)3 They believed they would win the game.4 You must take back what you said.(what是连接代词，连接主语you must take back和从句you said;what也是谓语动词said的宾语)你必须收回你所说的话5 Could you tell me who he is?(who即使连接词，又是表语)6 I know who did the good deed.(who在从句中作主语)我知道谁做的这件好事7 He asked me which shirt I liked best.( which在从句中担任定语，修饰shirt)8 I want to know when the plane will take off.(when既连接主句I want to know和从句the plane will take off，又担任时间状语)9 Our teacher asked me why I was late.(why担任原因状语)10 Mike asked me how I could do the work without any help.(how在从句中作方式状语)11 We don't know if/wether our teachers will attend the class meeting.(if/wether连接主句We don't know和从句，不能省略)12 Please let me know whether or not you'll come to the party.(wether or not不担任成分，起连接作用，不用if)二·一般疑问句变为宾语从句时，语序变为申述句语序，用if/wether连接：一般疑问句 宾语从句1 Does he study hard?I wonder if/wether he studies hard.2 Will they win?I asked if/wether they would win.三·特殊疑问句变为宾语从句时，语序变为陈述语序，保留原来的疑问句：特殊疑问句 宾语从句 1 Who is he?Do you know who he is?2 What does he want?I don't know what he wants.3 When did he leave?I know when he left.4 Where will he arrive?She asked me where he would arrive.5 How can I get there?Please tell me how I can get there.6 How long did it take you tofinish the job?Did he know how long it took you to finish the job?7 Why won't you spend the holiday with them?She wants to know why I won't spend the holiday with them.8 Which skirt do you like best?My mother ask me which skirt I liked best.*特例：对主语提问，特殊疑问句的语序不变，变为宾语从句时语序依然不变：宾语从句 特殊疑问句 Who went there?I wonder who went there.。

2. 连接代词在句子中作什么

疑问代词在引起从句时，都称为连接代词，包括who/whom/what/where/when/why/how，它们可以引起： a.主语从句： It hasn't been announced who won the prizes.还没宣布谁获奖。

It is clear enough what she meant. 她是什么意思很清楚。 b.宾语从句： I don't care what they think. 他们怎么想我不管。

Ask her which he wants. 问她要哪一个。 c.表语从句： The question is who(m) we should trust.问题是我们应当相信谁。

What I want to know is which road we should take.我想知道的是我们应走哪条路。 * 连接代词还可引起不定式，都用作宾语或介词的宾语： Tell him what to do. 告诉他怎样做。

Lucy can't decide which to choose. 露西不能决定选哪个好。 They exchanged views on the question of whom to elect. 他们就该选谁的问题交换了意见。

3. 连接代词引导主语从句知识点

疑问代词在引起从句时，都称为连接代词，who,whom,whose,what,which,whoever,whomever,whichever,whatever，一共九个，即除了whose后不能加“-ever”后缀，其余都行.它们可以引起：

a.主语从句：

It hasn't been announced who won the prizes.还没宣布谁获奖.

b.宾语从句：

I don't care what they think.他们怎么想我不管.

c.表语从句：

What I want to know is which road we should take.我想知道的是我们应走哪条路.

d，状语从句

Wherever you go,whatever you do,I will be right here waiting for you.无论你去哪里，无论你做了什么，我都会在这里等你.

e，连代词还可引起不定式，都用作宾语或介词的宾语：

Lucy can't decide which to choose.露西不能决定选哪个好.

4. 英语从句里连接代词和连接副词怎么用

引导从句的词统称为引导词，但只有在定语从句中才有关系代词和关系副词的分类，其他从句中一般叫做连接词或是引导词。

1 连接词，只起连接作用 ，不作句子成分 如 that,if ,whether

2 连接代词，引导名词性从句，并在从句中 起代词作用，作从句中的主语宾语表语定语，如 what who which whom whose,

3 连接副词，引导名词性从句并在从句中起副词作用 ，作从句中的状语，如 where when why how

5. 【从属连词连接代词与连接副词之间的区别】

有两种说法第一种说法是 凡引导从句的连词都叫从属连词.这是为了与并列连词区分开.第二种说法是1 引导状语从句的连词 叫从属连词，从属连词在状语从句中，不充当句子成分.连词本 身有意思.如 because ,as soon as ,although when ,since2.引导名词性从句的连词 叫连接词 .连接词又分为 3类 第一类也叫连接词.只起连接作用，在从句中不做句子成分 如that （本身无意义），if /whether，（本身有意义）第二类是连接代词 引导名词性从句 并在从句中起代词作用 充当从句中的主语宾语和表语 个别可以作定语但whose只能做定语.如what;who ,which whose等 第三类叫连接副词，引导名词性从句 并在从句中起副词作用 作从句中的状语.如when ;where ;how ;why 等3.引导定语从句的连词叫关系词.分为两类.第一类是关系代词 引导定语从句 并在从句中代替先行词起代词作用，在从句中主要作主语宾语 如 that ,which;who等.第二类叫关系副词 引导定语从句 并在从句中起副词作用作从句中的状语.如，when;where等最后需要注意的是：同样一个词，在引导不同从句时 名称不一样 如 that 首先它是指示代词.引导名从时 叫连接词 引导状从时 叫从属连词（that也能引导状从如so。

that）引导定从时叫关系代词.。