After the earthquake,the communication system also___,which made the rescue work even more difficulA.broke up B.broke down C.broke out D.broke off 我们考试答案是D选项,我选择的是B项.请问为什么不能选B项啊?

after the earthquake 英语作文 _____(英雄)appeard onr after another after the big earthquake. After the earthquake,the whole city lay in r______. after the earthquake ,p____set off across the province Luckily,there were still many people________(live)after the earthquake. After the terrible earthquake,hundreds of people were -(home) many people ----------- after the earthquake(leave)地震过后许多人无家可归 after the earthquake,people have to rebuild many house（被动语态）after the earthquake,many house have to--------- ------------- the old man was not alive after the earthquake同义句the old man _____ ______ ______ in the earthquake After the earthquake,many soldiers went to the scene ____(rescue)the vicitims After the terrible earthquake ,the premier li keqing arrived in the disaster area i首字母填空 It was the happiest day she spent after the earthquake 翻译 who is the lucky man ___（live）after the earthquake the old man was not alive after the earthquake同义句 The building remained mostly undamaged after the earthquake,and only minor repairs were necessary Our goverment __(give suport to)the people in Sichuan after the earthquake.怎么填 Few remained of the house after the earthquake.这里的remained是什么词性 Soon after the earthquake,thousands of soldiers came____（埋葬)the dead and rescue.