动车组故障需组织旅客换乘，热备动车组出动时，站段调度部门启动II级应急响应，同时向铁路局报告。
1、正确错误
暂无解析
Byjointeffortswecan___bothfriendshipandbusiness.()
Evenwiththenewdevelopmentinresearch,onlyatiny________ofalltestsaredonewithoutusinganimals.
Alinguistictheoryisconstructedaboutwhat______isandhowitworks.
TheultimategoaloflearningaforeignlanguageinaGrammar-Translationclassroomistoenablethestudentsto______itsliterature.
WeshallopenanL/C____youfavor_____Barclay'sBankhere___theextentof15000.
