as,which在非限制性定语从句中的区别?
关系代词as与which引导的非限制性定语从句,其先行词都可以是整个主句,指代主句的整个意思。但as和which具有不同的词义、句法和用法。
1. as引导的从句表示说话人的看法、态度、解释或评论
引导定语从句时,as仍具有“正如,像,由……可知”等意思,翻译时有时可不必译出。as定语从句常含有这些动词:see, know, hear, watch, remember, say, tell, show, expect, guess等,这类动词与as连用几乎成了一种固定搭配。as引导的此类从句可以置于句首、句中或句尾。如:
The famous magician Liu Qian, as we all know, is from Taiwan. 众所周知,著名魔术师刘谦是台湾人。
There is a net bar around here, as I remember. 我记得这儿附近有一家网吧。
As is often the case, girls like dolls while boys like guns. 女孩子喜欢玩具而男孩子喜欢枪,这是常见的情况。
2. which引导的从句对主句所叙述的事情进行补充说明,表明事物的状态或结果
which此时指前面主句所提到的这件事,常译为“这一点,这件事”等。这时它所引导的从句与主句之间常含有并列、因果关系。注意,它引导的从句不像as那样位置灵活,它只能位于主句的后面。如:
He changed his mind again, which made us all angry. 他又改变了主意,这使我们大家都生气了。
She tore up my photos, which (=and that) upset me.她撕碎了我的照片,这使我很不安。
3. 在从句中作定语或介词的宾语时,要用which,不用as
Jenny might come, in which case I'll ask her. 詹妮可能会来,要是那样的话我就去问她。
She graduated from a local middle school, after which she went to Beijing University. 她毕业于当地的一所中学,之后她去了北京大学。
4. 当从句的谓语动词是否定形式或含着一个复合宾语时,一般用which而不用as
He pretended not to know me, which I didn't understand. 他假装不认识我,这是我搞不明白的。
He admires everyone in his class, which I find quite strange. 他羡慕班里的每个学生,我认为太奇怪了。
【特别说明】
as引导非限制性定语从句的最大特点是位置灵活;其次,as有以下常见的,而which不具备的“固定表达”:
as we all know 众所周知
as I can remember 正如我所记得的
as often happens 正如经常发生的那样
as we expect 正如我们预料的那样
as you see 这一点你明白
as was expected 正如预料的那样
as can be seen 看得出来
as may be imagined 正如可以想象的那样
as has been said above 如上所述
as we all can see 正如我们都能看到的那样
as is often the case 像常规那样
as everybody can do 正如人人都能做到的那样
■as 和which的相同点
(1) as 和which都可引导非限制性定语从句,放在主句之后;在非限制性定语从句中充当从句的主语、宾语或表语。如:
Tom has found a good job, as / which we all hope. 汤姆找到了一件好工作,这正是我们大家所希望的。
(2) as 和which都可代表整个句子的内容或主句中的某一成分。如:
His mother is ill, which makes him very sad. 他母亲病了,这件事情使他很难过。
He has made great progress, as / which makes us very happy. 他进步了,这使得我们很高兴。
以上两句中的as / which都指前面整个句子的内容。
Though he has lots of money, he still rides his old bike, which was bought ten years ago. 尽管他很有钱,但是他还骑着他的旧单车,这单车是十年前买的。
There you can meet many writers as you have ever read in books. 在那里,你可见到你在书中所读过的很多作家。
■as与which的区别
(1) 当先行词前面有so + adj. + a / such + (a) + adj. , the same等词修饰时,引导词只能用as,而不用which。如:
She is so nice a girl as we all like. 她是个我们大家都喜欢的如此好的女孩。
It is such an interesting book as we all want to read. 它是本我们大家都想读的有趣的书。
上面两句中的as就不能用which替换。
(2) as 在从句中常作宾语;作主语时,从句的谓语动词常为系动词,即:系表结构或被动结构。如:
As you expected, he turned up on time. 正如你所愿,他按时到了。
As is said above, he has conquered the difficulty. 正如上面所说,他征服了困难。
(3) 当非限制性定语从句放到主句的前面时,引导词只能用as,而不用which。如:
As is planned, we got there before eight. 正如计划,我们再把店前到达了那儿。
(4) As引导的非限制性定语从句指表示积极的意义,与主句是顺理成章的关系,绝不能与之矛盾。若非限制性定语从句表示一种消极的意义,则只用which。如:
He has succeeded in his career, as / which we all hope. 他在事业中成功了,这正是我们大家所希望的。
Her grandma died last week, which made her very sad. 她的奶奶逝世了,这使得她很悲伤。
(5) 当非限制性定语从句的引导词前面有介词时,只能用which, 而不可用 as。如:
He has a new computer, for which he paid nearly ten thousand yuan. 他有一台新电脑,这台电脑花了他将近一万元。
(6) 当关系代词代替主句中的宾语从句或复合结构(如:宾+补;不定式短语;动词-ing形式短语等) 时,一般只能用which, 而不用 as。如:
She told us that there was something wrong with her bike, which was true。她告诉我们说她的单车出了毛病,这话是真的。
He asked her to help him with his English, which she did. 他请她教他学英语,她的确帮了。
(7) 关系代词仅代表主句中的谓语部分时,从句中谓语部分被省略而只保留情态动词的否定式或助动词否定式,引导词一般只用which, 而不用as。如:
He speaks English very fluently, which I can’t. 他的英语说得非常流利,这我可不行。
(8) 关系代词作定语修饰后面的名词时,一般只用which, 而不用as。如:
He suggested going swimming in the river, which idea we agreed with. 他提议去河里游泳,我们就同意了他的想法。
(9) 当关系代词仅代表主句中单个的名词时,一般只用which, 而不用as。如:
He sent me a beautiful present, which I valued very much. 他给寄来了一件精美的礼物,我对它非常珍视。
(10) as 在非限制性定语从句中,还常跟such连用。如:
There was a look of love in the teacher’s eyes, such as mothers have for their children. 老师眼里流露出对他喜爱的神情,就好像母亲对孩子的喜爱。
(11) as常用于一些固定结构中。如:
as is well known / as we all know 众所周知; as is said above 正如上面所说;
as might be imagined 正像所想象的那样; as is reported 如报道所说;
as has been pointed 如所指出的那样; as is expected 正如所料。
(1)as 引导的定语从句可置于句首,而which不可。
(2)as 代表前面的整个主句并在从句中作主语时,从句中的谓语必须是系动词;若为行为动词,则从句中的关系代词只能用which.。
which 在非限制性定语从句中,作为关系代词,可以做定语和表语。例如:
We told him to consult the doctor, which advice he took.(which在从句中做定语,修饰名词advice).
The two policemen were completely trusted, which in fact, they were.(which在此做表语)。
As 在非限制性定语从句中,可做关系代词。
例如:
The two brothers were satisfied with this decision,as was agreed beforehand.
(as 在此做关系代词,它的先行词是this decision
在从句中做主语)。
在非限制性定语从句中as和which是经常使用的关系代词,他们都可以指代整个主句,相当于and
this或and
that,但它们还是有各自的使用规则,有所区别。一、从意义上看,as一般指代人们日常生活中都知道的常识性的东西,因而常被译成“正如”;而which代指前面主句的内容,意为“这一点”。二、从位置上看,as引导的非限制性定语从句,既可放在主句前又可置于主句后,有时还可插入主句中,而which引导的非限制性定语从句只能置于主句之后。例如:The
weather
turned
out
to
be
very
good,which
was
more
than
we
could
expect.结果天气非常好,这一点我们没有料到。
区别主要有两点(1)as
引导非限制性定语从句位置比较灵活
可置于句首,句中
,句尾。而which只能置后。(2)as
代表前面的整个主句并在从句中作主语时,如果从句中谓语动词是be加过去分词,be可省略同样情况下
which
从句
则不能
如
as
(was)
planed,they
met
on
May
20.另外as从句翻译成
正如。。一样
正像。。。一样
which从句翻译成
这
这一点
非限制性定语从句which后面引导的句子可以用动词的复数形式吗_百度知 ...
可以呀。先行词是复数,which做主语时。如:He has written many books, which sell well in our city.
which非限制性定语从句例句
例句:The Louvre Museum, which is located in Paris, France, is one of the world's largest and most famous art museums. Its extensive collection, which spans over 9,000 years of history, includes some of the most iconic and valuable artworks ever created.在这个例句中,非限制性...
which的用法
若which前面无逗号,则which指的是前面提到的事物。例:The museum which we visited yesterday is the biggest in the city.我们昨天拜访的博物馆是这城市里最大间的。例:It’s a disease which affects mainly older people.这疾病主要感染的是老人。4.which 的限定用法与非限定用法 which当作关系...
在定语从句中which和that用法有什么区别
定语从句中which和that有以下区别:一:只用which,不用that的情况。1)which可用在非限制性定语从句中。例如:The project,which lasted four years,cost one billion dollars.这项工程历时四年,耗资十亿美元。2)which可用前置介词宾语。例如:This is the house in which we lived three years ago.这...
“which”的用法是什么?
which 英 [wɪtʃ] 美 [wɪtʃ]pron. 哪一个,哪一些;(指明事物)??的那个,??的那些;(进一步提供有关某事物的信息)那个,那些 det. 哪一个,哪一些;(指明事物)??的那个,??的那些;(进一步提供有关某事物的信息)那个,那些 adj. 哪一个,哪一些;无论...
定语从句中只用which不用that有哪些情况
1、 在介词后面的关系代词用which而不能用that。即“介词+which(代物)” 。例句:The building in which Han Mei studied was very old.韩梅在里边学习的那幢大楼很旧。2、 在非限定性定语从句中用which,不能用that。例句:Crusoe's dog, which was very old now, became ill and died.克...
非限定性定语从句一定要跟在修饰词后吗?
as, which 非限定性定语从句 由as, which 引导的非限定性定语从句,as和which可代整个主句,相当于and this或and that。As一般放在句首,which在句中。 As we know, smoking is harmful to one's health. The sun heats the earth, which is very important to us. 典型例题 1)Alice received an invitatio...
定语从句
5. 在非限定性定语从句中,不能用关系副词why和关系代词that,而用who, whom代表人,用which,whose代表事物,如果需要用why,可用for which代替.; p.s: which引导的非限制性定语从句其后不可省略成分,as可以关系代词引导的定语从句who指人在从句中做主语 (1) The boys who are playing football are from Class On...
which在定语从句中做什么成分
翻译:你拿的包快散了。(which在从句中做宾语)which 读音:英 [wɪtʃ] 美 [hwɪtʃ,wɪtʃ]pron. 哪一个; 哪一些; 哪个; 那,指前面提到的事物 adj. 哪一个; 哪一些;例句:1、We were in the same college, which was male-only at that...
定语从句中什么时候只能用which而不能用that
只能用which的情况:介词后面,逗号后面。1、介词后面,指物的关系代词只能用which;The house in which we live is very old.我们住的房子非常老。2、逗号后面,指物的关系代词只能用which。I live in Beijing, which is the capital of China.我住在北京,中国的首都。
赖管天麻:[答案] 由as,which 引导的非限定性定语从句,as和which可代整个主句,相当于and this或and that. 区别: 1、as可位于主句的前、中(做插入成分)、后,译为“正如”. which只能在主句中、后,一般不译. As we all know ,he never smokes . 正如我们所知...
华县19112632021: 在非限制性定语从句中as和which的差别 - ?
赖管天麻: 差别主要有两点:(1)as 引导非限制性定语从句,可放在主句之前,或者主句之后,甚至可以切割一个主句;which引导的非限制性定语从句只能放在主句之后.(2)当先行词受such, the same修饰时,常用as.as不能用在限制性定语从句PS:语法书上都有吧.
华县19112632021: which和as引导非限制性定语从句有何区别 - ?
赖管天麻:[答案] as /which引导非限制性定语从句. 引导词as和which的区别在于: ①as引导的非限制性定语从句可放于主句前、主句中、主句后,而which引导的非限制性定语从句一般放于主句后或句中.as放在句首的情况常用的句式 有as we all know,as is mentioned ...
华县19112632021: as和which在非限制性定语从句的区别. - ?
赖管天麻: 在非限制性定语从句中as和which是经常使用的关系代词,他们都可以指代整个主句,相当于and this或and that,但它们还是有各自的使用规则,有所区别.一、从意义上看,as一般指代人们日常生活中都知道的常识性的东西,因而常被译成“正如”;而which代指前面主句的内容,意为“这一点”.二、从位置上看,as引导的非限制性定语从句,既可放在主句前又可置于主句后,有时还可插入主句中,而which引导的非限制性定语从句只能置于主句之后.例如:The weather turned out to be very good,which was more than we could expect.结果天气非常好,这一点我们没有料到.
华县19112632021: 在非限制性从定语从句中 as 和 which 各引导什么 有什么区别 ? 位置如何? - ?
赖管天麻: as 和which在引导非限制性定语从句时,这两个关系代词都指主句所表达的整个意思,且在定语从句中都可以作主语和宾语.但不同之处主要有两点:(1)as 引导的定语从句可置于句首,而which不可.(2) as 代表前面的整个主句并在从句中作...
华县19112632021: as和which引导非限制性定语从句的区别 - ?
赖管天麻: as和which引导非限制性定语从句的区别: 1. which 引导的定语从句只能位于主句后,但as引导的从句可位于主句前、中、后.如: David, as you know, is a photograopher. 戴维是个摄影师,你是知道的.(不可用which) Li Ming is late, as is ...
华县19112632021: 非限制性定语从句one和which的用法 - ?
赖管天麻: 答:由as, which 引导的非限定性定语从句,as和which可代整个主句,相当于and this或and that.区别:1、as可位于主句的前、中(做插入成分)、后,译为“正如”. which只能在主句中、后,一般不译.As we all know , he never smokes ....
华县19112632021: as 与 which 在引导非限制性定语从句时有何区别,除了as可位于句首的区别外. - ?
赖管天麻: as引导非限制性定语从句时与which的区别 ①当主句和从句语义一致时,用as;反之,用which来引导非限制性定语从句.e.g.He made along speech,as we expected. He made along speech,which was unexpected. ②当非限制定语从句为否定时,...
华县19112632021: 求解as 与which 在定语从句中的用法与区分 - ?
赖管天麻: 我们知道as 和which都可引导非限制性定语从句,放在主句之后;在非限制性定语从句中充当从句的主语、宾语或表语.另外,as 和which都可代表整个句子的内容或主句中的某一成分.那么这两个词之间有什么区别呢?as与which的区别(1...
华县19112632021: as which引导非限定性定语从句的区别 - ?
赖管天麻: 首先在结构上,前者既可以放在句子的开始,也可以放在句子的后面,而后者只能用在句子的后面.其次,在意思上,前者可以翻译成“正如...”,而后者可翻译成“这...”,你要仔细体会,是不一样的.而且,前者经常用于固定结构中(as we all know)