〜は〜が、〜は wa ... ga, ... wa
〜は〜が、〜は(wa ... ga, ... wa)means “..., but as for ... (contrast with は)”. Using は twice sets two items against each other for contrast. Formation: Aは Bだ/です、Cは Dだ/です(が/けど でつなぐ)
..., but as for ... (contrast with は)
N4Formation
Aは Bだ/です、Cは Dだ/です(が/けど でつなぐ)
Explanation
Using は twice sets two items against each other for contrast. The が (or けど) in the middle means 'but/while'. Each は marks a contrasted topic, showing how A differs from C. This は is the contrast use, not the neutral topic use.
Examples
Note
The contrastive は often replaces を or が on the contrasted items; が/けど links the two clauses.
FAQ
〜は〜が、〜は — what does it mean and how is it used?
..., but as for ... (contrast with は). Using は twice sets two items against each other for contrast. The が (or けど) in the middle means 'but/while'. Each は marks a contrasted topic, showing how A differs from C. This は is the contrast use, not the neutral topic use.
〜は〜が、〜は — how do you form it?
Aは Bだ/です、Cは Dだ/です(が/けど でつなぐ)
〜は〜が、〜は — any usage notes?
The contrastive は often replaces を or が on the contrasted items; が/けど links the two clauses.