皮皮学，免费搜题
登录
搜题
【简答题】
List of the 85th Oscar Award winners announced Sunday in Los Angeles, America: Awards Winners Films Best Actor Daniel Day-Lewis Lincoln Best Actress Jennifer Lawrence Silver Linings Playbook Best Supporting Actor Christoph Waltz Django Unchained Best Supporting Actress Anne Hathaway Les Miserables Best Directing Ang Lee Life of Pi 小题1:Where was the 85th Oscar Awards presentation held? A．In Nanjing B．In New York C．In Los Angeles D．In London 小题2:Which film was directed by the winner of this year’s Best Director? A．Lincoln B．Life of Pi C．Ang Lee D．Les Miserables
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】下列物质中,能用标准碱溶液直接滴定的是
A.
(NH4)sSO4
B.
pM, TM (pM)-1
C.
cM, TM (cM)-0.5
D.
cM, TM cM