名词性从句、定语从句和状语从句1
理解4种词性,轻松驾驭3大从句:名词性从句、定语从句、状语从句

理解4种词性,轻松驾驭3大从句:名词性从句、定语从句、状语从句语法是组织语言的法则,所以英语语法是英语这门语言的核心,而英语语法的核心在于下图3个哲学上的终极问题。
理解了“四大词性”这个终极概念和3个问题后,英语语法的学习将会非常轻松。
今天我们来看第三个问题:哪些结构可以当作名词、动词、形容词和副词使用?或者更准确的说,那些结构是名词性,形容词性或副词性的?这个问题才是我们建立语法体系的关键,因为英语中绝大部分的句子都是由“四大词性”和“七类辅助结构”(介词短语、三类从句、三类非谓语动词)所组成的。
换句话说,我们在使用这七类结构时,实际上是把它们当作四大词性中的某一类来使用的,如下列对应表所示:注:只有谓语动词才具有动词词性,其他任何结构包括非谓语动词都无法替代。
所以不再列出。
从上表可以看出,从句分为名词从句、定语从句、状语从句三个大类,正好分别对应了名词、形容词、副词这三大词性。
所以,我们也可以这样理解这三类从句:1.名词性从句:可以当作名词使用的从句。
顾名思义,就是把一个完整的句子当做名词来用,在另一个句子(主句)中充当成分,而名词常做四种成分:主语,宾语,表语,同位语。
所以便有了四种名词性从句:主语从句,宾语从句,表语从句和同位语从句。
例句回顾:①That English is important is known to all.(主语从句)注:避免头重脚轻It is known to all that English is important. (It作形式主语)② We all know that English is important.(宾语从句)③ What we all know is that English is important.(表语从句)④ What is known to all is the fact that English is important.(同位语从句)2.定语从句:可以当作形容词使用的从句。
语法讲座之九名词性从句和定语从句和状语从句

语法讲座之九:名词性从句和定语从句和状语从句一、名词性从句名词性从句指主语从句、宾语从句、表语从句和同位语从句。
(一)主语从句1.主语从句的引导词:wh- / that 。
例如:That he will accept the offer seems unlikely.That he always studies hard is known to us.What they are after is profit.Who will go with you hasn’t been decided yet.2. 如果主语太长或为了保持句子的平行,绝大部分主语从句用it作形式主语,将真正的主语从句放在后面。
例如:①It is + 形容词+that②It is + 名词+that③It is + 动词+thatIt is likely that it is going to rain. ①It is no use that you go there in person. ②It is known that football is played all over the world. ③(二) 宾语从句宾语从句的引导词:wh- / that 。
例如:We must find out who did all this.He told me (that) he could do it for me.He has made it clear that the meeting will not be postponed.注意:if 和whether在引导宾语从句时的特殊用法①whether or not / whether…or not 连用是固定搭配,这时,whether 不能用if来替换。
②如果宾语从句是否定句时,只能用if而不能用whether来引导。
例如:I don’t care if it doesn’t rain.I don’t care if the factory doesn’t have my pay raised.(三) 表语从句表语从句的引导词:wh- / that 。
初中英语语法-英语从句总结

初中英语语法总结(从句)英语从句三大类型按一般说法,可分为三大类14种从句。
一,名词性从句1主语从句Whether it’s right or not remains to be seen。
2宾语从句I wonder whether it's right or not.3同位语从句This is a question whether it's right or not. 4表语从句The question is whether it's right or not。
二,定语从句1限定性定语从句She is the student who can speak English well。
2非限定性定语从句She is the student, who can speak English well。
三,状语从句1时间状语从句The fact will come out when he comes here。
2地点状语从句You can go wherever you like。
3原因状语从句Pay more attention to your lessons because you are astudent。
4方式状语从句He walks as if he were a king.5目的状语从句She went to Japan so that she could learn Japanese well. 6结果状语从句She went to Japan so that she learned Japanese well.7条件状语从句I will understand it if he tells me.8让步状语从句He knows a lot though he is little.1.定语从句There are some old books in the box.The boy dressed in blue is from America。
从句的种类和用法详解

从句的种类和用法详解从句是英语语法中重要的一个部分,由一个主句和一个或多个从句组成。
从句可以增加语言的表达力,使句子更加丰富多样。
本文将详细解释从句的种类和用法,帮助读者更好地理解和运用从句。
一、名词性从句名词性从句在句子中充当名词的功能,可以作主语、宾语、表语或补语。
常见的名词性从句有三种种类:主语从句、宾语从句和表语从句。
1. 主语从句主语从句在句子中充当主语的角色,常以"that"引导。
例如:"That he is late surprises me."(他迟到了让我感到惊讶。
)2. 宾语从句宾语从句在句子中充当动词的宾语,通常由"that"引导,但在口语中可以省略。
例如:"I believe that he will come." (我相信他会来。
)"I know he will come." (我知道他会来。
)3. 表语从句表语从句在句子中充当表语的角色。
例如:"The important thing is that you try your best."(最重要的是你尽力而为。
)二、定语从句定语从句用来修饰名词或代词,常以关系代词或关系副词引导。
定语从句通常紧跟在被修饰的名词或代词之后。
例如:"The man who is speaking is my teacher."(正在说话的那个人是我的老师。
)"The book that I borrowed from the library is interesting."(我从图书馆借的那本书很有趣。
)三、状语从句状语从句用来表达时间、条件、原因、结果、目的、比较等信息,在句子中充当状语的角色。
根据不同的用途,状语从句可以分为六种类型。
1. 时间状语从句时间状语从句用来表示一个动作或事件发生的时间。
2019高考英语三大从句名词性从句定语从句和状语从句详解

2019高考英语三大从句名词性从句定语从句和状语从句详解英语的从句主要有三种:名词性从句,定语从句和状语从句。
英语句子与句子之间必须要有连词,否则是不能够并列或者从属,故英语的连词分为两类:一类是并列连词,一类是从属连词并列连词:第一节名词性从句:主、宾、表、同主语从句:A、that引导主从1.That the moon travels around the earth once every month is known to everyone.2.It is likely that he can't come to the party tonight(S+P+adj+that clause)注:adj 为necessary、important、surprising、strange、unbelievable、unthinkable、incredible 时从句需要用(should)do 结构。
3.it’s a pity that you didn't attend the wedding party.(S+P+N+that clause)4.it is said that he possesses the too much money.(S+P+done that clause)5.it seems to me that you don't like the idea.(it+特殊动词that clause:seem,matter,turn out,happen等)B、指人指物的为连接代词:故在从句中充当:主宾表语成分,部分充当定语成分whose连接副词在从句中充当主要的时间地点原因和方式状语。
宾语从句一、引导词1.That 无意义,不做成分,口语可以省略,if/whether,有意思,不做成分注意,whether…or/or not;和介词后一般不用if 引导2.关系代词(指人,指物)which3.关系副词(时间地点原因方式)4.特殊的宾从:1.大多数及物动词可以带宾从;在一些v+adv结构中也可以如:figure out,work out,find out,point out 等;一些动词短语也可以如make sure that、keep in mind that2.注意:find,feel,think,consider,make,believe,guess,suppose,assume后如果有宾补时,要借助it形式宾语,将that从句后置Appreciate表示hate,like,take,owe,have,take()for granted等和see to留意后如果有宾补时需要借助it 形式宾语,将宾从后置e.g I hate if when that they talk with their mouth full of foodPlease see to it that the door is safely locked before you go注:介词后that 所引导的宾从必须要用it 形式宾语,除“beyond,but,besides,except,save that clause”“除了”和“in that”“因为”。
英语三大从句

英语三大从句LELE was finally revised on the morning of December 16, 2020复合句【语法要点】复合句是由一个主句加一个或几个从句所构成的句子。
从句只用作句子的一个成分,不能独立。
根据从句在句子中的作用,可分为名词性从句、定语从句和状语从句三类。
(一)名词性从句名词性从句包括主语从句、表语从句、宾语从句、同位语从句。
其关联词有连接词that、if、whether;疑问代词who、what、which和疑问副词when、where、how、why等。
1)if不能引导表语从句。
连接代词who、what、whose、which不能引导同位语从句。
2)有时as、as if/though、because也可以引导表语从句,能跟表语从句的谓语动词一般为系动词be、seem、look等。
例如:Things are not always as they seem to be.事情并不总是像表面上看来的那样。
It looks as if it were going to rain. It is because you eat too much.3)介词宾语不可以用which来引导,而要用what来引导。
例如:We can learn what we did not know. He will talk to us about what he saw in the .4)连词that引导的名词性从句除能用在except、but、in后之外很少作介词的宾语,。
其它一些介词的宾语从句如果由连词that引导,则需用it先行一步作形式宾语。
例如:He is a good student except that he is careless.You may depend on it that they will support you.5)若主句谓语动词是及物动词make、find、think、see、hear等,则把宾语从句置于宾语补足语之后,用it作形式宾语。
句子成分定语从句名词性从句状语从句详解

句⼦成分定语从句名词性从句状语从句详解句⼦成分⼀.动词基本分类:1.实义动词包括及物(vt)和不及物(vi)vt 直接带宾语He likes English. Vi 不需带宾语Did he come yesterday? 若要带宾语中间需加介词He arrived at the airport .2. 连系动词如:be/ look/sound/keep/taste/smell/taste/seem/become/turn/remain (依然)…3. 助动词:本⾝⽆意义,要与实义动词组成谓语。
如:do/does/will/would/have/hasHe has gone to Beijing. He will leave for Beijing.4情态动词:can/could/ may/might…⼆.副词⼀般修饰动词/形容词/副词基本分类:1 时间副词now/ago/once/already…2 地点副词here/downstairs/back /outside/ off…3 ⽅式副词carefully/fast/suddenly…4 程度副词almost/very/so/much/deeply…5 频度副词always/ usually/sometimes…三.句⼦成分:构成句⼦的各个部分。
A.主语- 可由以下表⽰:1.名词:American music has become more and more popular.2.代词:Who is the man standing over there?3.数词:One-third of the students are girls.4.不定式:To swim in the river is a great pleasure.= It is a great pleasure to swim in the river (It 是形式主语) 5.动名词:Smoking does harm to the health.6.从句:When we are going to have the test is clear.B. 谓语在句中⼀般由动词充当1.He practices running every morning.2.He has caught a cold.3.We may keep the book for two weeks.C. 表语⼀般位于系动词之后可由以下表⽰:1.代词:Is it yours/ It is mine.2.形容词:The weather has turned cold.3.分词:The teacher is pleased with my work.4.不定式:His job is to teach English.5.动名词:His hobby is playing football.D. 宾语⼀般位于Vt 或介词之后可由以下表⽰:1.名词:He is going to buy a dictionary.2.代词:We should learn from him.3.不定式:He decided not to see me.4.动名词:He practices running every morning.分类:分为直接宾语(动作的承受者,通常指物)和间接宾语(动作所向的⼈或物,通常指⼈)He sent me a present.=He sent a present to me. (me 间宾/ a present 直宾)He bought her a map= He bought a map for her.有些Vt 如:make/have/get/let/find/call/see/notice/hear/watch除了跟有⼀个宾语外,还要有⼀个宾语补⾜语来说明宾语的状态才能使句⼦完整。
定语从句、名词性从句、状语从句

关系代词whose表示“谁的”,可以指代人或物 的,故可引导先行词为人或物的定语从句。
综上,引导定语从句时,关系代词who/ whom只能 指人,which只能指物,但that既可以指人,也可 以指物。 但在一些特殊情况中,定语从句只能用that, 而不能 用which或who/ whom: 1. 当先行词为不定代词any-, some-, every-, no-, all, much, little等, 关系代词只能用that. e.g. All that glitters is not gold. She told me everything (that) she knew. 试翻译:一人之力虽不足道,如果团结起来,我们 还能为拯救环境保护地球做很多。 Little difference as one can make, there is much _________________________________________ if we’re united.
1. It is a time.
In the time there are many innovations changing our life. It is a time when there are many innovations changing our life 2. Occasions are quite rare. On these occasions, I have the time to spend a whole day with my kids. Occasions are quite rare when I have the time to spend a whole day with my kids.
1. 关系副词when, where, why引导的定语从句,
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名词性从句、定语从句和状语从句1.Did you tell him _____?A. where your address wasB. where was your addressC. what your address wasD. what was your address2.Allen was advised to give the work to ____ he believed had a strong sense of responsibility.A. whomB. whoeverC. whomeverD. those3.Is this hotel _____ you said we were to stay in your letter?A. thatB. whereC. the oneD. in which4.---Do you always have weather like this in May?---Generally it’s much cooler than this. And I can’t rememb er_____ we had such a rainy day.A. whenB. whereC. whetherD. though5.--- Why didn’t he come to school yesterday?---The reason_____ he told us was _____ he had been caught in an accident.A. why; thatB. that; thatC. that; becauseD. why; because6.The man ____ talked about is a medical winner.A. whom wasB. whoC. thatD. we7.He is a teacher, _____ became clear from his manner.A. whoB. whomC. asD. that8.I must make full use of time _____ left to me and do as much as I can for the people.A. whichB. there isC. thatD. when9.You can use a plastic bottle, _____ cut off, as a pot to grow your plants in.A. the top isB. with its topC. whose topD. which top10.I had coffee after dinner in my study, _____ is my usual practice.A. thatB. whenC. asD. where11.--- Have you seen such an interesting film as “ The Return of the King--- Lord of the Rings”?---Oh, yes, but it was ____ I was at college.A. thatB. sinceC. whenD. /12.The fans, I couldn’t imagine that moment, _____ were so crazy, demanded kisses from the popstar.A. whyB. whoC. /D. when13.It was in Beihai Park_____ they made a date for the first time _____ the old couple told us theirlove story.A. where; thatB. that; thatC. where; whenD. that; when14.Keep away from such things _____ will do you harm.A. asB. thatC. likeD. which15.Recently he’s made anther wonderful invention, _____ of great importance to science.A. that I suppose it isB. which I suppose isC. I suppose which it isD. and I suppose which it is16._____ Mary _____ Sue knows nothing about the matter, _____ they didn’t come to the school lastFriday.A. Either; or; becauseB. Both; and; asC. Neither; nor; sinceD. Not only; but also; for17.These two areas are similar _____ they both have a rainfall during this season?A. so much asB. in caseC. so long asD. in that18.Living and working in the relay station(转播台)has some problems you can’t imagine, _____getting water is not the least.A. from whichB. in whichC. of whichD. by whichst night I came across the man _____ you think is pleasant to _____.A. who; get alongB. who; talkC. who; work withD. whom; get along with20.Is there anything you’ve let go off _____ perhaps you’d like to pick up again?A. whichB. thatC. whatD. it21.By the year 2015, the world population will be _____ today.A. as twice as what it isB. twice what it isC. twice as it isD. twice of what is22._____ there are a large number of chemical factories, the air is likely to be polluted.A. ThatB. WhereC. OnceD. As23.How can they learn anything_____ they spend all their spare time watching television?A. whenB. beforeC. afterD. even24.The postman comes at 6:30 in the morning _____I am usually fast asleep.A. which timeB. at what timeC. at which timeD. what time25._____ she has had, she never loses her good humour.A. However tired a dayB. However tiring a dayC. Whatever tiring a dayD. Whatever tiring a day26.Rod is determined to get a seat for the concert_____ it means standing in a queue all night.A. as long asB. whateverC. even ifD. as ifte at night I just throw out ideas--- I let my mind wander_____ it will.A. whereB. whenC. thatD. how28.It was the Civil War, however, _____ made card photographs an American practice.A. whenB. thatC. whichD. why29.The food is comforting, _____ the season is.A. wheneverB. howeverC. whereverD. whatever30.--- I have never spoken ill of Mary.--- _____ you don’t like her.A. IfB. BecauseC. So thatD. Though31.Scientists say it may be a long time_____ this kind of medicine can be tested on human patients.A. sinceB. thatC. afterD. before32._____ China’s reform(改革)and opening up in late 1978, its quick development has arousedworldwide attention.A. WhenB. AsC. WhileD. Since33.It was in the room_____ he had studied for three years_____ he found his lost pen.A. where; thatB. that; thatC. that; whenD. where; when34._____ we first heard of the man referred to as a computer specialist(专家)in software.A. It was Hilary thatB. That it was from HilaryC. It was from Hilary whomD. It was from Hilary that35._____ I read this book, I never realized what a hard life he had at an early age.A. WhenB. SinceC. WhileD. Until36.---_____ three more days enough for the work to be finished?--- I don’t think it’s enough and only after_____ go on with it.A. Is; does the rain stop we canB. Is; the rain stops can weC. Are; the rain stops we canD. Are; the rain stops can we37.So many uses have been discovered for this wood_____ the supply of white pine is becomingsmaller and smaller.A .then B. what C. that D. which38.Doing your homework is a sure way to improve your test scores, and this is especially true____ itcomes to classroom tests.A. beforeB. sinceC. whenD. after39.The English play_____ my students acted at the New Year’s party was a great success.A. for whichB. at whichC. in whichD. on which40.You are saying that everyone should be equal, and this is_____ I disagree.A. whyB. whereC. whatD. how41.There were dirty marks on her trousers_____ she had wiped her hands.A. whereB. whichC. whenD. that42._____ you call me to say you’re not coming, I’ll see you at the theatre.A. ThoughB. WhetherC. UntilD. Unless43.To enjoy the scenery, Irene would rather spend long hours on the train_____ travel by air.A. asB. toC. thanD. while44.I hope you don’t mind me asking, _____ where did you buy those shoes?A. soB. andC. yetD. but45.I do every single bit of housework_____ my husband Bob just does the dishes now and then.A. sinceB. whileC. whenD. as46.There are altogether eleven books on the shelf, _____ five are mine.A. on whichB. in whichC. of whichD. from which47.Several weeks had gone by_____ I realized the painting was missing.A. asB. beforeC. sinceD. whenThe Foreign Minister said, “_____ our hope that the two sides will work towards peace.”A. This isB. There isC. That isD. It is48.We can’t figure out_____ qui te a number of insects, birds, and animals are dying out.A. thatB. asC. whyD. when49._____ is reported in the newspapers, talks between the two countries are making progress.A. ItB. AsC. ThatD. What50.American women usually identify their best friend as someone_____ they can talk frequently.A. whoB. asC. about whichD. with whom51.After Yang liwei succeeded in circling the earth, _____ our astronauts desire to do is walk inspace. A. where B. what C. that D. how 52.Jasmine was holidaying with her family in a wildlife park_____ she was bitten on the leg by alion. A. when B. while C. since D. once53.A story goes_____ Elizabeth I of English liked nothing more than being surrounded by clever andqualified noblemen at court.A. whenB. whereC. whatD. that54.We were told that we should follow the main road_____ we reached the central railway station.A. wheneverB. untilC. whileD. wherever55.The factory produces half a million pairs of shoes every year, 80%_____ are sold abroad.A. of whichB. which ofC. of themD. of that56.Helen was much kinder to her youngest son than to the others, _____, of course, made the othersenvy him. A. who B. that C. what D. which57.It was evening_____ we reached the little town of Winchester.A. thatB. untilC. sinceD. before58.A. modern city has been set up in_____ was a wasteland ten years ago.A. whatB. whichC. thatD. where59._____ I accept that he is not perfect, I do actually like the person.A. WhileB. SinceC. BeforeD. Unless60._____ is often the case, we have worked out the production plan.A. WhichB. WhenC. WhatD. As61.Anyway, that evening, _____ I’ll tell you more about later, I ended up staying at Rachel’s place.A. whenB. whereC. whatD. which62.There was_____ time_____ I hated to go to school.A. a; thatB. a; whenC. the; thatD. the; when63.You should try to get a good night’s sleep_____ much work you have to do.A. howeverB. no matterC. althoughD. whatever64.I work in a business_____ almost everyone is waiting for a great chance.A. howB. whichC. whereD. that65.I think Father would like to know_____ I’ve been up to so far, so I decide to send him a quicknote. A. which B. why C. what D. how66.I have always been honest and straightforward, and it doesn’t matter_____ I’m talking to.A. who is itB. who it isC. it is whoD. it is whom67.It is_____ any wonder that his friend doesn’t like watching television much.A. noB. suchC. nearlyD. hardly68.Parents are taught to understand_____ important education is to their children’s future.A. thatB. howC. suchD. so69.You can eat food free in my restaurant_____ you like.A. wheneverB. whereverC. whateverD. however70.Parent s should take seriously their children’s requests for sunglasses_____ eye protection isnecessary in sunny weather.A. becauseB. thoughC. unlessD. if。