Theaccidenthappened的精选

问题详情：Theaccidenthappened________acoldmorningbutluckily，noonewasinjured．（）A．at                                  B．on                           ...

问题详情：Theaccidenthappened        acoldwinterearlymorning.A.in              B.at        C.on                 D.for【回答】C知识点：介词和介词短语题型：选择...

问题详情： Theaccidenthappened_______acoldwintermorning.A.in      B.on          C.at           D.for【回答】B知识点：动词和动词短语题型：选择题...