WE ALL REALISE _________A. HOW THE UNIVERSITY ENTRANCE EXAM IS DIFFIC...

câu 47: - DE THI THU DAI HOC MON TIENG ANH VA DAP AN
Tiếng Anh DE THI THU DAI HOC MON TIENG ANH VA DAP AN

Câu 47: We all realise _________

A. how the university entrance exam is difficult B. how difficult the university entrance exam is

C. how difficult is the university entrance examD. how is the university entrance exam difficult