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.
A chronic lack of sleep may make us irritable and reduces our motivation to work.
A. calm
B. responsive
C. uncomfortable
D. miserable
Đáp án A
“irritable”: dễ cáu, dễ nổi giận
Trái nghĩa là calm: bình tĩnh, điềm tĩnh