- 试题详情及答案解析
- News reports say peace talks between the two countries with no agreement reached.
| A．have broken out | B．have broken down |
| C．have broken in | D．have broken up |
- 答案：B
- 试题分析：break out爆发，突然发生；break down出故障，失败，垮掉；break in闯入；break up破碎，结束，解散。句意：新闻报道说两个国家的和平谈判失败了，没有达成一致协议。故选B。
考点：考查动词短语辨析