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.The world is becoming more industrialized and the number of animal species that have become extinct have increased. A. industrialized B. species C. extinct D....
Đọc tiếp
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.
The world is becoming more industrialized and the number of animal species that have become extinct have increased.
A. industrialized
B. species
C. extinct
D. have
Đáp án D
“have” => “has”
The number of N (kể cả danh từ số ít, danh từ số nhiều, danh từ không đếm được) đều được tính là số ít. Do đó phải sử dụng has chứ không phải hav