Grammar Labs

Lesson 11 of 12

Degree Lab — two patterns that want a stem, not a form

about 10 minutes

Inside Komorebi House café, Sato stands behind the counter, holding a coffee pot. He smiles warmly as he talks to someone just out of frame.

After this lesson you can

  • Say that something is too much, of a verb and of an adjective.
  • Say that you have to do something, and recognise the spoken contraction.

Words this lesson teaches

すぎる
too much — after a ます-stem, or an adjective with its ending removed
なくてはいけない
have to — after a plain negative with its い removed
おなか
the stomach, the belly
いたい
painful, sore
だします
puts out; hands in; posts
ちこく
being late, arriving late

What it explains

すぎる is a complaint, not a measurement

「たかすぎます」 does not mean very expensive; it means expensive past the point where this was reasonable. So it carries a judgement, and about a person's work or a gift it lands badly. For merely a lot, とても and たくさん are already yours. Keep すぎる for the cake you regret and the rent you cannot pay.

Three ways to say you must, and one to say you need not

〜なくてはいけません is the standard written and spoken form. 〜なければなりません is stiffer, and belongs on notices and in offices. 〜なくちゃ is the contraction, plain and everywhere in speech. All three take the same stem, so learning the stem is the work and the endings are a register choice. The opposite is 〜なくてもいい — it is not necessary — which N4.8 teaches, and it is worth seeing the shape now: the same stem again, with も in place of は.

The scene itself is in the app.

Lesson one of this track is free to read in full. From lesson two on, the story, the audio and the review are part of a free account.