100 câu trắc nghiệm Từ đồng nghĩa nâng cao (P2)

He was mystified by the look on the stranger's face

12/20

He was mystified by the look on the stranger's face.

perplexed

shocked

upset

excited

Giải thích

KEY A: mystified = perplexed: hoang mang, mơ hồ