THE DISCOVERY OF THE NEW PLANET WAS CONSIDERED AS A MAJOR BREAK...

Câu 6.

The discovery of the new planet was

considered

as a major breakthrough in

astronomy.

A. followed

B. refused

C. promised

D. regarded

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE

in meaning to the underlined word(s) in each of the following questions.