Mark the letter A, B, C, or D on your answer sheet to indicate the word CLOSEST in meaning to the underlined word in each of the following questions from 5 to 6.

The burglar has got cold feet, when the dog started barking.

Đáp án đúng là: A
Giải thích
A. frightened (adj): sợ
B. excited (adj): phấn khích
C. bored (adj): chán
D. surprised (adj): ngạc nhiên
→ get/have cold feet (idiom): lo sợ, sợ hãi = frightened
Tạm dịch: Tên trộm lo sợ khi con chó bắt đầu sủa.