Grammar Usage VS
Grammar Pitfall: "〜doing."
Clear up the confusion between these highly similar Japanese grammar rules.
Grammar A
〜doing.
動詞・名詞・形容詞接続
N5 / JLPT
VS
Grammar B
〜in.
動詞・名詞・形容詞接続
N3 / JLPT
Connection & Functional Differences
The Japanese grammar patterns "〜doing." and "〜in." are often translated to the same English concept, but carry crucial structural and functional boundaries.
- 〜doing. (Connection: 動詞・名詞・形容詞接続): Focuses on Provides specific logical or contextual connectivity..
- 〜in. (Connection: 動詞・名詞・形容詞接続): Embodies Provides specific logical or contextual connectivity..
Bilingual Example for "〜doing."
いま わたしは おとうとと いっしょに、とても たのしい テニス を しています。
Now, as for me, with younger brother together, very enjoyable tennis am doing. [Syntax]
Bilingual Example for "〜in."
このあたらしいくつはデザインはいいけれど、かたくてとてもあるき（ ）。
These new shoes have a good design, but they are stiff and very painful/difficult to walk in.
Grammar Connection Quiz
Which grammar pattern perfectly completes the sentence?
Fill in the blank with the correct grammar form: "いま わたしは おとうとと いっしょに、とても たのしい テニス を しています。" (Bilingual Meaning: "Now, as for me, with younger brother together, very enjoyable tennis am doing. [Syntax]")
🎉 Correct Answer!
Correct! "〜doing." fits perfectly according to both connection rules and pragmatic nuance.