At the end of the meeting ,it was announced that an agreement----_英语解答

At the end of the meeting ,it was announced that an agreement-------.Ahas been reached
B had been reached C has reached D had reached

人气：415 ℃　时间：2020-06-13 05:28:05

解答

选B
一、根据时态,was标志是过去时,排除A、C,有has怎么说都是现在时
二、然后是,协议已经决定,被决定,找被动态,只有B有
所以选B