问题补充:
The blame for this accidentthe man who destroyed the signal.
A. was laid
B. was attached to
C. attached to
D. was put
答案:
A. was laid
B. was attached to
(答案→)C. attached to
D. was put
解析:本题题意为“事故责任在破坏信号的人身上”。A、D项缺少介词,was attached to 表示“喜欢,依恋,对……有感情”,不合题意。attach to意为“在……身上”。