Mark the letter A, B, C or D to indicate the correct response to each of the following exchanges.

Câu hỏi

Anna: "In my opinion, some people should stay in rural areas as well as work on agriculture." - Mark: “____”

Đáp án
B. I'm not sure about that.

Câu hỏi thuộc Bài tập:

Bài tập Trắc nghiệm Tiếng Anh 12 - Unit 2: Urbanisation (Phonetics and Speaking)