Dạng 6: Kỹ năng đọc có đáp án

For example, airlines use soothing music before a flight to (2) _______ passengers

42/50

For example, airlines use soothing music before a flight to (2) _______ passengers, especially those who may feel nervous about flying.

relax

speed up

cheer up

irritate

Giải thích

Chọn đáp án A