Lesson 1: Introductions & Occupations (第1課)

1) The Topic Marker Particle "wa":

The particle wa tells the listener what the sentence is about (the main topic). Think of it as meaning "As for [Noun 1]..." or "Speaking of [Noun 1]...".

Whenever you state a topic, place wa directly after that noun (e.g. "Watashi wa..." = "As for me / I am...").

2) The Polite Predicate "desu":

"desu" is placed at the very end of the sentence. It functions like the English verb "is", "am", or "are". It makes your statement complete and conveys respect and politeness to the listener.

1) Daily Spoken Form: "ja arimasen":

"ja arimasen" is the polite negative counterpart of "desu". It means "is not", "are not", or "am not" in everyday conversation.

2) Formal / Written Form: "dewa arimasen":

In formal speeches, business presentations, and written texts, "dewa arimasen" is used instead of "ja arimasen".

1) The Question Particle "ka":

In Japanese, you do not change word order to form questions. Simply attach the particle "ka" to the end of any statement with a rising intonation (like a verbal question mark ?).

Example: "Miraa-san wa gakusei desu" (Mr. Miller is a student) + ka = "Miraa-san wa gakusei desu ka?" (Is Mr. Miller a student?).

2) Answering Questions with Yes / No:

Begin your answer with Hai (Yes) or Iie (No):

• Hai, [Noun] desu: Yes, [it is].
• Iie, [Noun] ja arimasen: No, [it is not].

3) Question Words (Who, How Old):

To ask questions with specific interrogatives, place the question word in the exact slot of the unknown item without changing word order:

• Dare (Who - standard) / Donata (Who - polite): e.g. "Ano kata wa donata desu ka?" (Who is that person?)
• Nan-sai (How old - standard) / O-ikutsu (How old - polite): e.g. "Teresa-chan wa nan-sai desu ka?" (How old is Teresa?)

1) The Particle "mo" (Also / Too):

The particle "mo" replaces the topic particle "wa" when the statement about this new subject is identical to the previous statement.

Formula comparison:

• Statement 1: [Person A] wa kaishain desu. (Person A is a company employee.)
• Statement 2: [Person B] mo kaishain desu. (Person B also is a company employee.)

1) The Connecting Particle "no" (Belonging / Affiliation):

The particle "no" links two nouns together where [Noun 1] modifies or qualifies [Noun 2].

In Lesson 1, [Noun 1] represents an organization, company, or school, and [Noun 2] is the person or their role (e.g. "IMC no shain" = "Employee of IMC", "Sakura Daigaku no sensei" = "Teacher of Sakura University").

1) Polite Title of Respect (-san):

In Japanese culture, always attach the suffix "-san" after another person's surname or given name (e.g. "Miller-san", "Yamada-san"). It is used respectfully for both men and women (equivalent to Mr., Ms., or Mrs.).

2) Etiquette: Avoid "Anata" (You):

In English it is common to say "Are YOU a student?". But in Japanese, using "anata" (you) directly to someone's face sounds too blunt or distant. If you know their name, always use their name + san:

Instead of: Anata wa gakusei desu ka?
Say: Miraa-san wa gakusei desu ka? ("Are you a student, Mr. Miller?")