题目内容
- What's wrong with Mary?
- She's_______ at her sister's bad behavior.
A. crazy B. nervous C. excited D. mad
D
【解析】
试题分析:根据be crazy for,对…渴望;be nervous about,因…紧张;be excited about,对…兴奋;be mad at对…生气;四个短语的用法,答案应当选D.
【考点定位】介词的用法
【点评】掌握四个形容词组的意义,根据后面介词at,选择正确答案即可.
练习册系列答案
相关题目