托业考试

根据网考网考试中心的统计分析，以下试题在2018/1/15日托业考试习题练习中，答错率较高，为：30%
【单选题】A delay in construction ______ adverse weather conditions has put the entire project behind schedule.

• (A) due to
• (B) because
• (C) in order to
• (D) since