问题
选择题
Progress ________ so far very good and we are sure that the work will be finished on time.
A．was
B．had been
C．has been
D．will be
答案
答案：C
答案 C [考查时态。由时间状语so far可知本句应用现在完成时。]
搜题请搜索小程序“爱下问搜题”
Progress ________ so far very good and we are sure that the work will be finished on time.
A．was
B．had been
C．has been
D．will be
答案：C
答案 C [考查时态。由时间状语so far可知本句应用现在完成时。]