[الاستاذ الصعيدى]

إلى أستاذنا القدير / مستر / محمد ديوشى ... السلام عليكم وررحمة الله وبركاته ....جزاكم الله كل خير على جميع جهودكم


choose
1- the ( massiveness - base ) of the pyramid is so great that it couldn't be moved .
2- There was strong ( sandstorm - windstorm ) last night . Everything is covered in dust .
3- Don't worry about that species of spiders . It's ( harmful - harmless ) .

find the mistake
1- The great pyramids is about 150 meters height .
2- without blood banks many injured people would died .