NO ONE LIKED THE NEW LECTURER, SO THERE WAS A GRADUAL ______ IN THE...

Lớp 10 Tiếng Anh ĐỀ THI HSG KHU VỰC BẮC BỘ NĂM 2012 MÔN ANH 10 PDF

7. No one liked the new lecturer, so there was a gradual ______ in the attendance of his lectures. A. fall-through B. fall-out C. fall-off D. fall-in