托业考试

根据网考网考试中心的统计分析，以下试题在2019/1/3日托业考试习题练习中，答错率较高，为：69%
【单选题】As the instruction was ______ explained, there were a lot of confused participants.

• (A) strictly
• (B) intensely
• (C) vaguely
• (D) dimly