导图社区 名词性从句
形容词的宾语从句:(在afraid, glad, happy, pleased, surprised, satisfied, sorry等表示情感的形容词后)be + 形容词 + 宾语从句that...eg.I'm sorry you are having trouble in making fiends.
编辑于2022-08-04 10:38:54形容词的宾语从句:(在afraid, glad, happy, pleased, surprised, satisfied, sorry等表示情感的形容词后)be + 形容词 + 宾语从句that...eg.I'm sorry you are having trouble in making fiends.
形容词的宾语从句:(在afraid, glad, happy, pleased, surprised, satisfied, sorry等表示情感的形容词后)be + 形容词 + 宾语从句that...eg.I'm sorry you are having trouble in making fiends.
高中生物选择性必修第五章植物生命活动调节知识总结,包括激素调节的概念、种类和生长调节剂,还有光、温度、重力等环境因素。
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形容词的宾语从句:(在afraid, glad, happy, pleased, surprised, satisfied, sorry等表示情感的形容词后)be + 形容词 + 宾语从句that...eg.I'm sorry you are having trouble in making fiends.
形容词的宾语从句:(在afraid, glad, happy, pleased, surprised, satisfied, sorry等表示情感的形容词后)be + 形容词 + 宾语从句that...eg.I'm sorry you are having trouble in making fiends.
高中生物选择性必修第五章植物生命活动调节知识总结,包括激素调节的概念、种类和生长调节剂,还有光、温度、重力等环境因素。
名词性从句
详解可见知乎https://zhuanlan.zhihu.com/p/359059703
主语从句
引导词:从属连词、连接代词、连接副词
1.用 that 引导主语从句,that不可省略
2.it作形式主语
(1)It +系动词+形容词+ that从句
certain,clear,important,likely,natural,necessary,obvious,strange,unlikely,unbelievable,amazing
(2)It +系动词+名词(短语)+that从句
a pity,a shame,good news,a fact,an honor,a wonder,no wonder
(3)It+be+过去分词+that从句
advised,announced,believed,considered,decided,heard,hoped,proved,remembered,reported,said,suggested,told,known
(4)It+特殊动词+that从句
happen,matter
It is common knowledge that... .....是一个常识 It is my belief that.... = I think that .... 我认为.... It is self-evident that... ....是显而易见的 It has been found that... 人们已经发现..... It is beyond dispute that.... ....是毋庸置疑的 It is universally acknowledge that... 人们普遍认为/众所周知.... It has been widely accepted that... 人们普遍认为/众所周知..... It is generally agreed that.... 人们普遍认为/众所周知.....
3.疑问句形式:把be动词/助词/情态动词提到主语之前 eg.Was it decided that they would start the project nextweek?
宾语从句
引导词:从属连词、连接代词、连接副词
动词的宾语从句:及物动词(部分动词短语)+宾语从句
介词的宾语从句:介词+宾语从句(一般用wh-类做引导词)
形容词的宾语从句:(在afraid, glad, happy, pleased, surprised, satisfied, sorry等表示情感的形容词后)be + 形容词 + 宾语从句that... eg.I'm sorry you are having trouble in making fiends.
1.it做形式宾语
1.在动词feel, find, think, consider, make, believe等的宾语从句之后有宾语补足语时,常用it作形式宾语,而将宾语从句后置 eg.I feel it a pity that I haven't been to the school meeting.
2.有些动词(短语)后一般不直接跟宾语从句,因而需要在宾语从句前加it作形式宾语
appreciate,dislike,depend on, enjoy , feel like,hate,like,love,see to,take
I'd appreciate itifyou could tell me the exact address.如果你能告诉我确切地址,我将不胜感激。
I take itthat you don't agree with me.我认为你不同意我的见解。
@介词的宾语从句一般情况下,介词后只能用wh一类连接词引导的宾语从句。
2.except, but, besides三个介词后有时也可接that引导的宾语从句,在口语中that可省略
3.宾语从句的时态宾语从句谓语动词的时态常受到主句谓语动词时态的影响
主句谓语动词是现在或将来时态时,从句谓语动词可用任何所需要的时态。
主句若为过去时态,从句谓语动词一般要用与过去时态相关的某种时态。
表语从句
引导词
从属连词、连接代词、连接副词
as,as if/though,because
此类表语从句常跟在seem, appear, look, sound, feel等特定的系动词之后
as if与as though引导的表语从句,表示与事实相符时,用陈述语气;表示与事实不符时,则常用虚拟语气
1.表语从句如果用 that 引导,that不可省略
2.表语从句涉及 whether 和 if 问题时,只用whether
3.because可以引导表语从句,表示原因状语 eg.That is because he didn't understand me.
4.当主句的主语为表示"建议、命令、要求、主张"等意思的名词时,如demand, suggestion, command, request等,其表语从句的谓语应用(should)+动词原形(详见虚拟语气)
5.reason作主语时,表语从句需要用that引导,一般不用why或because引导。但reason之后的定语从句常由why引导,从而构成"the reason why.. that..."句式
同位语从句
引导词:从属连词、连接代词、连接副词,同位语从句中所有引导词一般都不省略
idea、plan、fact、hope、news、theory理论、truth事实、information、doubt怀疑、suggestion、belief、thought、question、conclusion结论、knowledge、opinion观点、
引导词
连词:that, whether/if,它们在主语从句中不作句子成分
whether引导主语从句时可置于句首,但if引导主语从句时只能置于句中 eg.Whether the work can be finished on time is doubtful. =It is doubtful whether/if the work can be finished on time.
连接代词:who, whom, whose, what, which, whoever, whomever, whatever, whichever等,起代词作用,作主语、定语、宾语、表语等
在大部分情况下,what 和 which 在名词性从句中最主要的区别就是 which 表示“哪一个”,有明确范围,what 表示“什么”,没有明确范围
1.whoever=anyone who,名从 =no matter who 状从 eg.Can I speak to whoever is in charge? 不能替换成 no matter who Whoever you are, I will not trust you. 能替换成 no matter who
anyone 接词,whoever 接句子 eg.Anyone with the experience can apply for the position. Whoever has the experience can apply for the position.
whomever 只能作宾语,whoever 既可以做主语,也可以做宾语
who 表示“谁(疑问)”,whoever 表示”无论谁(陈述)” eg.Who will be the monitor of our class is still unknown. Whoever will be the monitor of our class is none of my business.
连接副词:when, where, why, how, whenever, wherever等,起副词作用,作状语