which和that如何区分?
which和that的区别：
1、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.这是我们三年前住过的那所房子。
2、只用that，不用which的情况。
1)that相当于关系副词when,where,why,in the way＝in which。例如：
I'll never forget the Monday that /when you first arrived.我将永远不会忘记你初到的那个星期一！
Do you know anywhere that I can get fruit?
你知道我能在哪里买到水果吗？
I like the place for the very reason that/why you dislike it.我喜欢那地方的原因，恰恰是你不喜欢它的原因。
He doesn't see things the way that /in which we see them.他看问题跟我们不一样。
2)that既可指物，也可指人。例如：
The people that worked on the project made a good effort.从事那项工程的人们做了很大努力。
3)当主句以here,there开头时，常用that。例如：
Here is the place that you've been looking for.这就是你一直找的地方。
4)当先行词是序数词、形容词最高级或先行词被序数词或形容词最高级修饰时，常用that。例如：
The first(thing)that should bed one is to get the book.应该做的第一件事是弄到那本书。
This is the best place that I've ever visit-ed.这是我曾参观过的最好的地方。
5)当先行词是all,anything,nothing(something除外),none,little,much时，常用that。例如：
Is this all that's left?这就是剩下的所有东西吗？
Have you got anything that belongs tome?你有没有拿过属于我的东西？
6)当先行词被no,little,only,very,the last等修饰时，常用that。例如：
The only thing that could be done is to find
our way home.唯一能做的事情就是要找到回家的路。
7)当先行词是两个或两个以上的词分别表示人和物时用that。例如：
They talked about the teachers and the schools that they knew.他们谈到了他们熟悉的老师和学校。
8)在以which，who开头的句子中常用that。例如：
Which is the car that killed the man?撞死那个男子的小车是哪一辆？
9)time是先行词时，前面如有序数词或last修饰时，定语从句只能用that引导或省略。例如：
This is the last time(that)I shall give you a letter.
The first time(that)I saw him was last year.
which和that的区别是什么？
关系代词which和that的区别如下。
先行词指物时，关系代词that与which往往可以互换。但在下列情况中多用that。如：
All that glitters is not gold. 闪光的东西不都是金子。(先行词为不定代词时，多后接关系代词that)
It was the largest map that I ever saw. 那是我所看见过的最大的地图。(前有形容词最高级等的先行词之后多用that)
It was liberation that brought about a complete change in his life. 是解放给他的生活带来了彻底的改变。(强调结构用that)
There is a house that has bay windows. 有一栋房子的窗户是凸出来的。(that在此表固有的特点)
The distance that you are from home is immaterial. 你离家的距离是不足道的。(在限制性定语从句中关系代词用作表语应用that，在描述性定语从句中则应用which)
Which was the hotel that was recommended to you? 哪一个是推荐给你的旅馆?(这里用that显然是为了避免重复which)
在下列情况中则只能用which。如：
Larry told her the story of the young airman which I narrated at the beginning of this book. 拉里把我在书本开关叙述过的那个关于一个青年飞行员的故事讲给她听。(离先行词较远时常用which)
A store should keep a stock of those goods which sell best. 商店应存在最畅销的货物。(“those+复形名词”之后多用which)
I have that which you gave me. 我有你给我的那个。(which比较正式，在非正式英语中也可用that)
Beijing, which has been China’s capital for more than 800 years, is rich in cultural and historic relics. 北京是八百多年的中国首都，有很丰富的历史文物。(非限制性定语从句一般皆用which)
This is the one of which I’m speaking. 这就是我所讲的那个。(介词之后须用which)
连词what，which，that怎么用
名词性从句就是句子担任名词性的成分,如主语,宾语,表语,同位语.它包括主语从句、宾语从句、表语从句和同位语从句. 1. 主语从句 （1）What he said is true. （2）When they will arrive is not known yet. （3）That he succeeded in doing the experiment was encouraging. （4）Whether he will accept the invitation remains a secret. （5）It is important that we should learn English well. 2. 宾语从句 （1）I don't know if he has done the work. （2）Did he say that he liked football ? （3）They expected that they would be given another chance. （4）The girl told me that she had longed to visit China. 3. 表语从句 （1）The question is whether we have enough time to do the experiment again. （2）His greatest wish was that someday he would become a general. （3）His suggestion was that we should discuss the plan carefully. （4）My question is when they can finish the work. 4. 同位语从句 （1）You have no idea how eager they are to know the result. （2）He made a suggestion that the work should be given to him. （3）Have you heard the news that Premire Wen visited our school last Friday ? （4）The fact that he got full mark in the composition made his parents very happy. 名词性从句主要从以下几点把握： 1. 语序.从句一定要是陈述语序.如： （1）These pictures will show you what the village looks like now. （2）How many guests will be invited isn’t decided yet. 2. 时态.宾语从句的时态需要和主句进行协调.如主句是过去时,从句要用相应的过去时. （1）He told me that he had seen the film. （2）They said they would spend their holiday in Hainan. （3）Father said he was carrying out an important project. （4）Did you know where the accident took place ? 3. 连词.引导名词性从句的连词分为三种：连词 that, whether, if （在主语、表语、同位语从句中用 whether 不用if ）；连接代词 who, whom, whose, which, what 等; 连接副词 when, where, how, why 等. （1）Whether the team has won the game is not announced yet. （主语从句） （2）How many people will take part in the competition will be known soon. （主语从句） （3）My idea is that we should spend our holidays by the seaside. （表语从句） （4）My question is how they finished the work in such a short time. （表语从句） （5）Many people are shocked at the news that there are so many SARS cases in Beijing. （同位语从句） （6）His suggestion that we should discuss the plan again has been received. （同位语从句） （7）I didn’t know if they had seen the film. （宾语从句） （8）We haven’t decided when we’ll start the project. （宾语从句） 4. 形式主语和形式宾语的应用： 当主语从句比较长,主句比较短时,通常用形式主语it,而把从句放在后面,如： （1）It is said that they have succeeded in working out the problem. （2）It was important that we should make the plan carefully. （3）It remains a secret how the animals came to live in the sea. 当宾语从句后面有补语的时候,我们也需要用形式宾语it, 而将宾语从句放在补语之后,如： （1）I found it very difficult that one learns several languages at the same time. （2）He thinks it necessary that we should be given more time practising oral English. （3）He made it clear that he would leave the office soon. 5. 虚拟语气在名词性从句中的运用: 在demand, insist, suggest, command, require, request, order, propose 等表示命令, 要求,请求,建议等意义的动词后,宾语从句要用虚拟语气,动词形式为: should do , should 可省,直接用动词原形,如: （1）He suggested that we （should） go outing this weekend. （2）The Emperor ordered that the clothes （should） be made for him at once. （3）He insisted that we （should） stay for lunch. 这种虚拟语气也可以运用在其他的名词性从句中,从句内容不变, 如: （1）It was suggested that we should go outing this weekend. （主语从句） （2）He made a suggestion that we should go outing this weekend. （同位语从句） （3）His suggestion was that we should go outing this weekend. （表语从句） 6. 定语从句与同位语从句的区别: 定语从句修饰前面的名词,而同位语从句说明前面名词的内容,引导定语从句的that在从句中担任名词性成分,而同位语从句中的 that 不担任任何句子成分.如: （1）Have you heard the news that was broadcast this morning ? （定语从句） （2）Have you heard the news that we defeated the Japanese football team ?（同位语从句） （3）What do you think of the suggestion that was put forward by Lily ?（定语从句） （4）What do you think of the suggestion that we should speak only English in class ?（同位语从句） 7. 几个容易混淆的连词： A. whether 和 if：whether可以用在所有的名词性从句中；而if 只能用于宾语从句,另外,如果有介词的话,仍然用whether. （1）Whether the advice will be accepted is not known. （主语从句,不可以用if） （2）I have no idea whether he will come. （同位语从句,不可以用if.） （3）The problem is whether we have enough time to do it again. （表语从句,不可以用if .） （4）He didn’t tell me whether （if ） he would accept my invitation. （宾语从句,两者都可以） （5）Everything depends on whether we have enough manpower. （介词之后不用if ） B. what 和 that：that 在名词性从句中不担任句子成分；what 在名词性从句中做主语,宾语,表语等,通常译为”所．．．的”,如： （1）What we have done is very important. （what 做宾语） （2）That they have done the work is good news. （that 无句子成分） （3）I believe what he said. （what 做宾语） （4）I believe that he told truth. （that 无句子成分）
that which 能够连用?
这句英语非常拗口，但这种写在纸上的英语也不少见（除了“informations”这个单词。估计是typo）。
是的，可以连在一起用。其中，that
是代词，which
是这个代词的定语从句的关系代词。此句的定语从句是：which
plans,
implements,
and
controls
the
efficient,
effective
forward
and
reverse
flow
and
storage
of
goods,
services,
and
informations
between
the
point
of
origin
and
the
points
of
consumption
that
——
这个从句的先行词（被这个定语从句修饰），同时作从句的主语
plans,
implements,
and
controls
——
从句的并列谓语动词
the
efficient,
effective
forward
and
reverse
flow
and
storage
of
goods,
services,
and
informations
——
从句的宾语
between
the
point
of
origin
and
the
points
of
consumption
——
从句的状语