الرابعة متوسط : مراجعة شاملة العلوم (الحصة الاولى) Teacher sabrin. https://scontent-lcy1-2.xx.fbcdn.net/v/t66.36281-6/10000000_389580409721641_6875262821071007533_n.mp4?_nc_cat=100&ccb=1-6&_nc_sid=985c63&efg=eyJybHIiOjEwMjIsInJsYSI6NDA5NiwidmVuY29kZV90YWciOiJvZXBfc2QifQ%3D%3D&_nc_ohc=oP1b8vdphKcAX_SuRdd&rl=1022&vabr=568&_nc_ht=scontent-lcy1-2.xx&oh=00_AT8T0dXpyBZEneTVnzuaPgH4zfswZgP3HcaAkptXzgaqsw&oe=627BC456
الرابعة متوسط : مراجعة شاملة العلوم (الحصة الاولى) Teacher sabrin. https://scontent-lcy1-2.xx.fbcdn.net/v/t66.36281-6/10000000_389580409721641_6875262821071007533_n.mp4?_nc_cat=100&ccb=1-6&_nc_sid=985c63&efg=eyJybHIiOjEwMjIsInJsYSI6NDA5NiwidmVuY29kZV90YWciOiJvZXBfc2QifQ%3D%3D&_nc_ohc=oP1b8vdphKcAX_SuRdd&rl=1022&vabr=568&_nc_ht=scontent-lcy1-2.xx&oh=00_AT8T0dXpyBZEneTVnzuaPgH4zfswZgP3HcaAkptXzgaqsw&oe=627BC456