26.—The news upset many people that the CPI climbed to 61 percent this year.

问题描述:

26.—The news upset many people that the CPI climbed to 61 percent this year.
—The news upset many people that the CPI climbed to 61 percent this year.
  —Well,it was the first time that the CPIabove 6 percent this year.
  A.wasB.had been
  C.has beenD.is
为什么不选D,不相当于是说一个事实吗?

我想知道空格在哪儿.
不过根据题意我大致猜到是选B.
句子里说的挺明白的,过去已经发生的事情啊.过去完成时
事实?什么是事实?老师说的 事实是定理的意思,比如地球围绕太阳转,这时候才用is
CPI涨到6.1怎么就变成定理了呢
楼主你想的太多了