The Federal Reserve System, ___________ under President Wilson, plays a key role in

33/64

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

the establishment in 1913

established in 1913

was established in 1913

in 1913 they established it

Giải thích

Đáp án là B

mệnh đề rút gọn đại từ quan hệ, ở thể bị động, sử dụng V3 ‘established‟.