QNBUZ - Savol tegi cefr https://qnb.uz/tag/cefr Powered by Question2Answer B1 ni qanchda oliw mumkin..iltimos B1 haqida tuliq malumot bersangiz https://qnb.uz/8348/b1-ni-qanchda-oliw-mumkin-iltimos-haqida-tuliq-malumot-bersangiz Fan va Texnika https://qnb.uz/8348/b1-ni-qanchda-oliw-mumkin-iltimos-haqida-tuliq-malumot-bersangiz Wed, 14 Feb 2018 17:58:34 +0000