9. Why does the author think that there won't be enough people to buy the products?
A. Many people will be unemployed
B. There will be too many products.
C. Productivity will not be high enough.
D. People will not be able to keep up with technology.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of
the following questions.
Bạn đang xem 9. - Đề khảo sát lần 1 Tiếng Anh 12 năm 2019 – 2020 trường Đoàn Thượng – Hải Dương -