これは すしです。
Kore wa sushi desu.
This is sushi.
Beginner pathway
A picture. A sentence. One new hiragana.
Pictures
こ from こんにちは. すし you can already read. The new piece is れ.
これは すしです。
Kore wa sushi desu.
This is sushi.
こ れ
ko re
これ — this
れ arrives because これ needed it.
Next: a book, a cat, a mountain, a dog — one new hiragana each.