علوم الطبيعة و الحياة https://www.filesin.com/5C1C643203/download.html الحل https://www.filesin.com/FA39343202/download.html الرياضيات https://www.filesin.com/4838B37409/download.html الحلhttps://www.filesin.com/8146237408/download.html