9393
My book has these two sentences and I don't quite understand why they are
using **には** in the first example and **では** on the second one. It seems to me
that only **では** would be correct in this situation.

> １）わたしの [学校]{がっこう} **には** アメリカ[人]{じん}の [先生]{せんせい} が います。
>
> ２）わたしの [学校]{がっこう} **では** [中国語]{ちゅうごくご} が [習]{なら}えます。

To make things even worse, the explanation given is the following:

> は is used to highlight a noun as a topic, and when が or を follows the noun,
> it is replaced by は. When other particles (e.g. で、に、へ、etc.) follow the noun,
> は is placed after them.

EDIT: Wow, thank you everyone for the very detailed and helpful answers. Since
I cannot mark all as Answers, I'll mark the one with the most votes and then
upvote everyone who has answered so far. Thanks!
CC BY-SA 3.0
2012-11-09T06:46:17.877
9391
2021-01-30T17:25:32.573
2020-06-17T08:18:27.500
-1
1714
question
particles particle-に particle-で
What's the difference between には and では
Often when you see -niwa, you can expect a final ar-u or i-ru. It expresses
existence. While English "at" is fine for a translation, you should rather
interpret it as "in... are". The example 1) fits this pattern just fine.

In contrast, with -dewa you can expect to find an action. This is "at" rather
than "in". In 2), the action is learning.

Bonus: There are multiple -de so this will not always work, but the one here
is a contraction of -nite. As such, if it helps you, you can try to place a
verb between -ni and -te and see if the sentence still makes sense. In this
case sentence, the following is not too obscure: "watasi no gakkou ni [itte]
wa (=ikeba), tyuugokugo ga naraemasu" (Go to my school and you can learn
Chinese.)
CC BY-SA 3.0
2012-11-09T07:18:13.760
9392
2018-06-27T23:58:10.293
2018-06-27T23:58:10.293
1141
1141
9391
answer
Your question is about two different things:

  * The usage of particle で and particle に to express place vs. action.
  * The usage of particle は to highlight a matter in the sentence.

## Understanding particle で vs. particle に

When you want to express where a certain action is taking place, you use
particle で. Consider the following examples:

> 1a) My mom bought an apple in the supermarket. =>
> お母{かあ}さんはスーパーでりんごを買{か}いました。
>
> 2a) I am studying Japanese in Naganuma School. =>
> ナガヌマ学校で[日]{に}[本]{ほん}語{ご}を勉{べん}強{きょう}しています。
>
> 3a) I had a fight with that guy in a restaurant. =>
> あの人{ひと}とレストランで喧{けん}嘩{か}をした。
>
> 4a) Where can I buy an apple? => どこでりんごを買{か}ったらいいですか。

I am using particle で, here, because I want to describe the place where an
action took place.

Consider now these sentences:

> 1b) There is a kid there. => あそこに子{こ}どもがいます。
>
> 2b) Place that bag over here please. => そのカバンをここに置{お}いて下{くだ}さい。
>
> 3b) I am in a restaurant now. => 今{いま}、レストランにいます。
>
> 4b) Where are you? => どこにいるんですか。 or どこにいる？
>
> 5b) Ms Shimura is in her office now. =>
> 志{し}村{むら}さんは自{じ}分{ぶん}の事{じ}務{む}所{しょ}にいます。
>
> 6b) There is a bag in that room. => あの部{へ}屋{や}にカバンがあります。
>
> 7b) Pay attention to the boxes on the table please. =>
> テーブルにある箱{はこ}に気{き}をつけて下{くだ}さい。

In this case I used particle に because, although I am specifying a place where
something is happening, I am actually describing a place where things are.
Where things do exist.

Consider the sentences 1a and 1b. Sentence 1a is actually telling you: _Ok my
friend, my mom bought an apple. Where does this action took place? = > In the
supermarket!_. Sentence 1b, on the other hand, is telling you: _Ok my friend,
there is a kid. Where? = > There is a kid over there!_. The latter is not
telling you when an action is taking place. The kid is _existing_ in a certain
place, I am not telling you what he is doing, just telling you where is
existence is located. The same goes for all my examples.

A particular example is sentence 2b. Here There is a man that is telling you
to put the bag in a certain place. Of course you need to specify a place where
to put it, but particle で is to be avoided. Here you are not describing where
the action of dropping the bag is being performed (probably in a room). In
sentence 2b, verb 置{お}く necessarily needs a place which implies a movement of
something.

This should explain you when using particle で and when using particle に.

## Understanding particle は

This particle is terrible for beginners because it is so versatile and
flexible that you will end up finding it in every damn place.

Probably they tell you, in the first lessons, that particle は is used to mark
the subject of the sentence. It is true, but too specific. Actually particle は
has two important usages:

  * It is used to mark the argument of the sentence. Pay attention, the argument of the sentence is not necessarily the subject.

  * It is used to underline something and put emphasis on it.

Since it is better proceeding by examples, here we go.

### As subject marker

In the following sentences, the particle marks the subject of the sentence:

> Where is mom? => 母{かあ}ちゃんはどこにいる？
>
> I am here! => 僕{ぼく}はここにいる。
>
> I am watching a movie with my brother. => 僕{ぼく}はお兄{にい}さんと映{えい}画{が}を見{み}ています。
>
> Ishikawa-san went out to buy some fruit. =>
> 石{いし}川{かわ}さんはスーパーへ果{くだ}物{もの}を買{か}いに行{い}きました。

### To mark the argument

In the following conversation, the particle does not mark the subject, but the
argument.

> Aさん: Soon it is Christmas! => そろそろクリスマスになるよ！
>
> Bさん: Yes! About the present for your brother, what will you buy?  
>  => そうね！ああ、お兄{にい}さんのギフトはどうする？

### Conclusions

Particle は can also be used next to other particles in order to act as some
sort of remarker. Consider the following sentences:

> The kid is in that place (saying with anxiety) => あそこには[子]{こ}どもがいるよ！
>
> The entrance ceremony will take place in the school gym, students will
> gather there! =>
> 学{がっ}校{こう}のジムで入{にゅう}学{がく}式{しき}があるから、あそこでは学{がく}生{せい}が集{あつ}まる！

Both sentences use particle に and particle で as I told you, and also use
particle は to remark something. Just like your examples!
CC BY-SA 4.0
2012-11-09T08:58:02.180
9393
2021-01-30T17:25:32.573
2021-01-30T17:25:32.573
40980
12
9391
answer
Short answer: each one has a different verb, hence a different particle.

The lesson and examples are probably about when to use は or が, not when to use
に or で so the explanation does not make much sense because the topic it
explains is not what you have doubts about.

Particles are always dependent on the verb they refine, so the question of the
difference between に and で only makes sense if you specify a verb as the
context for both possibilities. Do not compare two particles each one refining
a different verb, and do not wonder what meaning a particle conveys
irrespective of the verb it refines.

ある/いる are verbs special and frequent enough that you can take it as a hard
rule that they will always use に to determine place, without putting more
thought into why. Consider it an exception to what I explain below if you
will, just because.

For other verbs, when **the verb** has a nuance of direction, に will usually
express that direction (hence usually translated as "to"); when the verb
describes an action/state happening at a static location, で will express that
location (hence usually translated as "at"). 習う is a verb without any nuance
of movement whatsoever, so the place where you "learn" is expressed with で
("at the school").

Not that it is easy to establish a rule on this, as sometimes besides に you
may also use へ (ロンドンへ行きます／ロンドンに行きます／I am going to London). Thinking if a verb
implies either direction or a static location is fuzzy enough and culturally
dependent that you will still sometimes have doubts about what applies in each
case such as, maybe:

いすに[座]{すわ}っている。 : She's sitting on a chair..

あそこで[停]{と}めてください。 : Please stop there _(when on a taxi)_

テーブルに[置]{お}いてください。 : Please leave it on the table.

Again, note that it is the verbs that are mandating the use of a specific
particle, and both things cannot be disassociated.

So sometimes, when the correct way sounds opposite to the explanation above,
consider how the verb may have a nuance of direction for Japanese people when
it does not have it in English, and try to put yourself into that way of
thinking to remember. Or just memorize them as they come.
CC BY-SA 3.0
2012-11-09T11:23:49.517
9394
2012-11-11T00:01:55.450
2012-11-11T00:01:55.450
2886
2886
9391
answer