📖 Chapter 3 of 13

🤝 Making Friends — Basic Sentences

Now that you know the writing system and greetings, it’s time to build actual sentences. This chapter covers the fundamental sentence patterns of Japanese.

The “X is Y” Structure

In English, we use “am / is / are” to connect a subject to a description. In Japanese, we use the particle (wa) and the copula です (desu) to equate two things.

X は Y です。
X wa Y desu.
As for X, it is Y.

Breaking it down

  • は (wa): The Topic Marker. It tells the listener, “I am talking about X.”
    • Note: It is written as ha (は) but pronounced wa.
  • です (desu): The Copula. It means “is / am / are”. It makes the sentence polite.

Basic Examples

Topic (X)Description (Y)Meaning
わたし (I)がくせい (student)ですI am a student.
せんせい (Teacher)にほんじん (Japanese)ですThe teacher is Japanese.
これ (This)ペン (Pen)ですThis is a pen.

Questions: The Particle か

Turn any statement into a question by simply adding (ka) at the end. You generally do not use a question mark (?) in formal Japanese writing, but it’s common in casual text.

  • あなたは がくせい です。 (You are a student.)
  • あなたは がくせい ですか。 (Are you a student?)
    • Anata wa gakusei desu ka.

Question Words

WordMeaningExample
なん (Nan)Whatこれはなんですか。(What is this?)
だれ (Dare)Whoあのひとはだれですか。(Who is that person?)
どこ (Doko)Whereトイレはどこですか。(Where is the restroom?)
いつ (Itsu)Whenたんじょうびはいつですか。(When is your birthday?)

Possession: The Particle の

Connect two nouns with (no). The first noun modifies the second. It works like the apostrophe-s (‘s) in English or “of”.

[Owner] の [Item]

  • わたし の でんわ (Watashi no denwa) — My phone
  • たけしさん の おかあさん (Takeshi-san no okaasan) — Takeshi’s mother
  • にほん の だいがく (Nihon no daigaku) — A college in Japan / Japanese college

Multiple “No” Particles?

You can chain them together!
わたしの ともだちの なまえ (My friend’s name)
Watashi no tomodachi no namae


Self-Introduction (Jikoshoukai)

Combining these patterns allows you to introduce yourself.

Example Script

はじめまして。 (Hajimemashita.) — Nice to meet you.

わたしは [Name] です。 (Watashi wa [Name] desu.) — I am [Name].

アメリカじん です。 (Amerikajin desu.) — I am American.

[Job/Major] です。 ([Job] desu.) — I am a [Job].

よろしくおねがいします。 (Yoroshiku onegaishimasu.) — Please treat me well.

Common Majors / Jobs

  • がくせい (Gakusei) - Student
  • かいしゃいん (Kaishain) - Office Worker
  • エンジニア (Enjinia) - Engineer
  • せんせい (Sensei) - Teacher
  • いしゃ (Isha) - Doctor

Nationalities

Add じん (jin) after a country name.

  • アメリカ (America) + じん = アメリカじん (American)
  • 日本 (Nihon) + じん = にほんじん (Japanese)
  • 中国 (Chuugoku) + じん = ちゅうごくじん (Chinese)
  • かんこく (Kankoku) + じん = かんこくじん (Korean)

Honorifics (~sa)

In Japan, never use just the name (unless very close). Always attach a suffix.

SuffixUsageWarning
~さん (san)Mr. / Ms. / Mrs.The standard polite suffix. Use for everyone.
~くん (kun)Boys / SubordinatesOften used for young males.
~ちゃん (chan)Children / Cute animalsUsed for babies, young kids, female friends.
~せんせい (sensei)Teachers / DoctorsDo not say “Sensei-san”. Just “Sensei”.
❌ DO NOT use ~san on yourself!

Saying “I am Smith-san” is considered arrogant or childish. Just say “I am Smith.”


Test Your Knowledge

🧩

Chapter Quiz

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Which particle indicates the topic of a sentence?