问题
选择题
When Mr. Smith took over the company, it was already heavily______ and had no money to pay the workers.
A．in danger
B．in relief
C．in debt
D．in return
答案
答案：C
题目分析：考查短语辨析。A. in danger在危险中；B. in relief简单地说；C. in debt负债；D. in return作为回报。句意：当史密斯先生接管公司的时候，公司已经严重负债且没有钱付工人工资。故C正确。