Multiple choices 6> More and more tall buildings are ______ construction all over the world. A/ under B/ of C/ for D/ upon 7> ____, I found the picture of Egyptian Pyramids at Giza, which I took two years ago, in one of the drawers A/ Expected B/ Unexpected C/ Unexpectedly D/ Expecting 8> My father has worked for that ___ company for more than ten years. A/ construct B/ constructor C/ constructive D/ construction 9> There will be an official ___ ceremony of the New Seven Wonders of the World next month. A/ declare B/ declaration C/ declarative D/ declarer 10> Some of the world's natural disasters _____ overpopulation. A/ are partly caused by B/ caused partly by C/ are partly caused D/ partly caused by