THE WORD “FORMERLY” IN THE PARAGRAPH 1 COULD BE BEST REPLACED BY “...

36. - DE THI THU THPT MOONVN CUA CO MAI PHUONG CO DAP AN BAN WORD DE 2
DE THI THU THPT MOONVN CUA CO MAI PHUONG CO DAP AN BAN WORD DE 2
36. The word “formerly” in the paragraph 1 could be best replaced by “_______”. A. from time to timeB. in general C. in the past D. by chance