单选题 Everyone must have liked the cake because there wasn't even a ______ left.
A. crutch B. chip C. chop D. clip

【正确答案】 B
【答案解析】[试题分析] 本题是一道词义辨析题。
[详细解答] “crutch”含义为“支柱，叉柱”；“chip”含义为“碎片，碎屑”；“chop”含义为“一块排骨”；“clip”含义为“夹钳”。根据句意，本题应该选B。