Câu hỏi: 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 introduction of the new species of plants into Phu Quoc island offer an opportunity to study the response of a natural system to stress.
A. new species
B. plants
C. offer
D. response
The introduction of the new species of plants into Phu Quoc island offer an opportunity to study the response of a natural system to stress.
A. new species
B. plants
C. offer
D. response
Đáp án C => offers
N1 of N2 + V chia theo N1
"The introduction of the new species of plants into PhuQuoc island" làm chủ ngữ, động từ "offer" chia theo từ "introduction"
N1 of N2 + V chia theo N1
"The introduction of the new species of plants into PhuQuoc island" làm chủ ngữ, động từ "offer" chia theo từ "introduction"
Đáp án C.