The word "means" in the passage most closely means ______. A. “meanings” B. “expression” C. “method” D. “transmission”
The word "means" in the passage most closely means ______.
A. “meanings”
B. “expression”
C. “method”
D. “transmission”
Đáp án B
Giải thích: “On the other hand, medical studies have shown changes in the brain cells of some people who use mobile phones”. Brain cells = the smallest units of the brain: tế bào não