Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
부정기형 문장은 명확한 의미를 전달하지 않는다.bujeonggihyeong munjang-eun myeonghwakhan uimi-reul jeondalhaji anhneunda.An indeterminate sentence does not convey a clear meaning.