IN THAT AGE OF COMPUTERS, IT IS DIFFICULT TO IMAGINE HOW TEDIOUS TH...

Lớp 10 Tiếng Anh ĐỀ THI MÔN TIẾNG ANH LỚP 10 KỲ THI OLYMPIC TRUYỀN THỐNG 30/4

9. In that age of computers, it is difficult to imagine how tedious the work of accountants A B C and clerks must have been in the past. D