【题目】—Is the project difficult for the students?
—No. Most of the relevant information ______ to them.
A. has been provided B. has provided
C. had been provided D. had provided
在线课程【答案】A
【解析】句意：---这项工程对学生来说很困难吗？---不，大部分相关信息已经提供给他们。信息被提供给人，为被动语态；对话时态为现在时，故选在现在完成被动态，正确选项为A。