Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions from 33 to 51.
The Federal Reserve System, ___________ under President Wilson, plays a key role in regulating the U.S. economy
A. the establishment in 1913
B. established in 1913
C. was established in 1913
D. in 1913 they established it
Đáp án là B
mệnh đề rút gọn đại từ quan hệ, ở thể bị động, sử dụng V3 ‘established‟.
Đúng 0
Bình luận (0)