【Hi World】評論
單字題Grace’s immediate reaction to the news was shock because she couldn’t believe what she had just heard.Grace 對這個消息的第一反應是震驚，因為她不敢相信自己剛剛聽到的。(A) decision (n.) 決定(B) tension (n.) 緊張；張力(C) reaction (n.) 反應，感應(D) caution (v.) 警告；使小心；(n.) 小心；謹慎；警告英文7000單字表：https://hiworldwelcome.blogspot.com/2021/12/7000.html