A、  B、  C、  B题目为询问为什么员工感到难以按照说明进行操作的Why疑问句。

Who’s organizing the training program for the new employees?
(A) It’s supposed to rain tomorrow.
(B) She developed a computer program.
(C) Grace was assigned that task.

Why did the staff find it difficult to follow the instructions?
(A) We’ve seen most of the collections.
(B) There were no examples included.
(C) The director hasn’t gotten there yet.