Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions
Willa Cather is known(A) for My Antonia and another(B) novels of the (C) American frontier(D) .
A. is known
B. another
C. of the
D. frontier
Đáp án : B
“another novels” -> sai vì Another+ N_ít; Other+ N_nh: khi danh từ chưa xác định. “another”=>”other”.