第16题: [单项选择]"Where is her husband " "Didn't you hear He has left her. He ______ her a week ago "
A. walked off with B. walled away from C. walked out on D. walked up to 参考答案:C 答案解析:walked off with意为“轻易地赢得,偷走”;walked away from意为“轻易地胜过;从……离开”:walked out on意为“抛弃,舍弃”;walked up to意为“走近
第17题: [单项选择]食管癌早期可见() A. 吞咽困难 B. 声嘶 C. 两者均可 D. 两者均不可 参考答案:D