单项选择题 The British government says swine flu ______ and there could be a hundred thousand new cases every day by the end of next month. A.can not contain B.can not contained C.can not be contained D.not be contained
未知题型 制度化管理的优点不包括( )。A.个人与权力相分离B.适合现代小型企业组织的需要###SXB##
单项选择题 能与苯酚发生取代反应的是( ) A.NaOH B.FeCl3 C.溴水 D.KMnO4