# にほんご
*this is my notes for the book Japanese Grammar Guide by Tae Kim*
## the writing system
- が k → g
- ざ s → z
- じ shi/(chi) → ji
- だ t → d
- づ tsu → dzu(du)
- ば h → b
- ぱ h → p
### Katakana
| n | w | r | y | m | h | n | t | s | k | | |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| ==ン== | ワ | ラ | ヤ | マ | ハ | ==ナ== | ==タ== | サ | カ | ア | **a** |
| | | リ | | ミ | ヒ | ニ | チ | ==シ== | キ | イ | **i** |
| | | ==ル== | ==ユ== | ム | フ | ==ヌ== | ==ツ== | ス | ク | ウ | **u** |
| | | ==レ== | | ==メ== | ヘ | ==ネ== | テ | セ | ケ | エ | **e** |
| | | ロ | ==ヨ== | モ | ホ | ==ノ== | ==ト== | ==ソ== | コ | オ | **o** |
- ti ティ
- tu トゥ
- di ディ
- du ドゥ
- che チェ
- fa ファ
- fi フィ
- fe フェ
- fo フォ
- wi ワィ
- we ワェ
- ~~wu~~ → u ウ
- wo ワォ
- va ヴァ
- vi ヴィ
- vu ヴ
- ve ヴェ
- vo ヴォ
---
## basic grammar
### だ - state of being, declare something is so
- Positive non-past 元気<b>(だ)</b> Is well <font color=orange>*(only attach to a noun or na-adj)*</font>
- Negative non-past 元気**じゃない** Is not well
- Positive past 元気**だった** Was well <font color=orange>Remove い to add かった</font>
- Negative past 元気**じゃなかった** Was not well
---
### は(wa) - the topic particle
identifies what it is that you're talking about
* アリス**は**学生? Is Alice student?
### も - the inclusive topic particle
topic particle that has an "also" meaning
* アリスは学生? Is Alice student?
うん、トム**も**がくせい Yeah, and Tom is also student.
うん、でもトム**は**学生じゃない Yeah, but Tom is not student.
ううん、トム**も**学生じゃない No, and Tom is also not student.
### が - the identifier particle
identify something unspecified (some call it the subject)
* 誰**が**学生 Who is **the one** that is student?
ジョン**が**学生 John is **the one** who is student.
* <font color=green>私**は**</font>学生<font color=green>As for me</font>, (I am) student.
* 私<font color=green>**が**</font>学生 I (am) <font color=green>the one</font> (that is) student.
---
### na-adjectives
acts like a noun
can modify a noun following it by putting **な** between the adjective and noun
* 静か**な**人 Quiet person
* 綺麗**な**人 Pretty person
* 友達は**親切** Friend is kind (na-adj as a noun)
* 友達は親切**な**人だ Friend is kind person
the conjugation rules are the same as nouns
- Positive non-past ボブは魚が**すき(だ)** Bob likes fish.
- Negative non-past ボブは魚が**すきじゃない** Bob does not like fish.
- Positive past ボブは魚が**すきだった** Bob liked fish.
- Negative past ボブは魚が**すきじゃなかった** Bob did not like fish.
but remember to add **な** for positive non-past tense
- Positive non-past 魚が**すきな**人 Person that likes fish.
- Negative non-past 魚が**すきじゃない**人 Person that does not like fish.
- Positive past 魚が**すきだった**人 Person that liked fish.
- Negative past 魚が**すきじゃなかった**人 Person that didn't like fish.
### i-adjectives
all i-adjectives ends in い
you do not need to add な to modify a noun
綺麗(きれ**い**) and 嫌**い** ends with い but are na-adjectives, the former are writen in kanji so it doesn't matter. the latter came from the verb 嫌う, but these are all the common exceptions
* 嫌い**な**食べ物 Hated food
* 美味しい食べ物 Tasty food
<font color=orange>Negative: Remove trailing い and then attach **くない**</font>
<font color=orange>Past: Remove trailing い and then attach かった</font> (same everywhere)
- Positive non-past 高いビル Tall building
- Negative non-past 高**くない**ビル Not tall building
- Positive past 高**かった**ビル Building that was tall
- Negative past 高**くなかった**ビル Building that was not tall
#### the case with いいs
いい is from 良い(よい)
- Positive non-past いい
- Negative non-past よくない
- Positive past よかった
- Negative past よくなかった
かっこいい = 格好(かっこう) + いい, so it is basically いい
- Positive non-past かっこいい
- Negative non-past かっこよくない
- Positive past かっこよかった
- Negative past かっこよくなかった
かわいい is a normal i-adjective, so the かわい part will not change
- Positive non-past かわい い
- Negative non-past かわい くない
- Positive past かわい かった
- Negative past かわい くなかった
---
### verbs
verbs also come at the end of clauses
- does not end in る → u-verb
- the vowel preceding the る is /a/, /u/, /o/ → u-verb
- the vowel preceding the る is /i/, /e/ → probably ru-verb with quite a lot of exceptions
- する、來る<sub>(くる)</sub> → neither u-verb nor ru-verb
#### the case with ある
ある and いる means to exist, inanimate and animate respectively
ある is an u-verb
いる is a normal ru-verb, nothing to worry about
<font color=orange>the negative of ある is just **ない**</font>
#### ない - negative
* for ru-verbs:
--~~る~~--
drop the る and attach ない
* 食べる → 食べない
* for u-verbs that end in う:
う/u/ → わ/wa/
replace the う with わ and attach ない *(only for the conjugation of negative verbs)*
* 買う<sub>(かう)</sub> → 買わない
* for all other u-verbs:
/xu/ → /xa/
replace the /u/ sound with /a/ equivalent and attach ない
* 待つ<sub>(まつ)</sub> → 待たない (tsu → ta)
* exceptions
1. する → しない
2. くる → こない
3. ある → ない *(only for the conjugation of negative verbs)*
#### た - past tense
* for ru-verbs:
--~~る~~--
drop the る and attach た
* 出る(でる) → 出た
* ご飯は、食べた As for meal, ate
* for u-verbs end in す:
す → し and attach た
* 話す(はなす) → 話した
* for u-verbs end in く or ぐ:
く/ぐ → い and attach た/だ
* 書く(かく) → 書いた
* 泳ぐ(およぐ) → 泳いだ
* for u-verbs end in む, ぬ or ぶ:
む/ぬ/ぶ → ん and attach だ
* 飲む → 飲んだ
* 死ぬ(しぬ) → 死んだ
* 遊ぶ(あそぶ) → 遊んだ
* for u-verbs end in る, つ or う:
replace む/ぬ/ぶ with った
* 切る(きる) → 切った
* 持つ(もつ) → 持った
* 買う(かう) → 買った
* exceptions
* <font color=orange><b>する → した (to do)</b></font>
* 來る(くる) → きた (to come)
* 行く(いく) → 行った (to go) *(only for the conjugation of past verbs)*
#### なかった - past negative
the negative always end in ない, all you do is remove the い and replace with かった
* 捨てる → 捨てない → 捨てなかった
* 行く → 行かない → 行かなかった
---
### を - the direct object particle
signify that the word is the **direct** object of the verb
* 魚を食べる Eat fish
* ジュウスを飲んだ Drank juice
motion verbs can have places as the direct object
* 街(まち)をぶるぶる歩く<sub>(あるく)</sub> Aimlessly walk town → Aimlessly walk through town
* 高速道路を走る<sub>(はしる)</sub> Run highway → Run through highway
when using する(to do) with a noun, the を particle is optional, and you can treat the whole noun+する as one verb
* 毎日<sub>(まいにち)</sub>、日本語を**勉強する** study + to do = to study → to study Japanese everyday
* メールアドレスを**登録<sub>(とうろく)</sub>した** register + did = registered → registered email address
### に - the target particle
specify a target of a verb
the verb does something **toward** the word associated with the に particle
* ボブは日本に行<sub>(い)</sub>った Bob went **to** Japan
* 家に帰<sub>(かえ)</sub>らない Not go back **to** home
* 部屋<sub>(へや)</sub>に来る Come **to** room
not just motion verbs
also **time** is a common target *(not required to indicate time, but can give emphasis)*
* 猫は部屋**に**いる Cat is **in** the room
* 椅子<sub>(いす)</sub>が台所<sub>(だいどころ)</sub>**に**あった Chair was **in** the kitchen
* いい友達**に**会<sub>(あ)</sub>った Met good friend
* ジムは医者<sub>(いしゃ)</sub>**に**なる Jim will become doctor
* 先週<sub>(せんしゅう)</sub>**に**図書館**に**行った Went to library last week
#### From から to まで
から means *"from"*, and is often paired with まで which means *"up to"*
* アリスは、アメリカ**から**来た Alice came from America
* 宿題<sub>(しゅくだい)</sub>を今日**から**明日**まで**する Will do homework from today to tomorrow
### へ(e) - the directional particle
only used with directional motion verbs
does not guarantee whether the target is the final intended destination
* 部屋へ来る Come **towards** room
* ボブは日本へ行った Bob headed **towards** Japan
* 勝<sub>(か)</sub>ちへ向<sub>(む)</sub>かう Go towards victory
can not use the particle with verbs that have no *physical* direction, for example *become* from the previous example <strike>ジムは医者<sub>(いしゃ)</sub>**へ**なる</strike>
### で - the contextual particle
allows uss to specify the context in which the action is performed
"by the way of"
* 映画館で見た Saw at movie theater
* バスで帰<sub>(かえ)</sub>る Go home by bus
* レストランで昼ご飯を食べた Ate lunch at restaurnt
#### Using で with 何
* 何で来た? Came by the way of what?
* バスで来た Came by the way of bus
TODO Page 60 nani?