1917年3月，陈独秀在《答俞颂华（宗教与孔子）》一文中指出：“中外学说众矣，何者无益于吾群？即孔教亦绝非无可取之点，惟未可以其伦理学说统一中国人心耳。”据此，陈独秀认为（    ）

选词填空。

    Vienna，both the capital city of Austria and the centre of____classical music．is a beautiful old city on the River Danube．In the eighteenth century,lots of____came to study and work there．Among them，three composers____Johann Strauss(the father and the son)and Mozart were very famous．Mozart could play the piano and the violin before six．His family____him around Europe to give concerts and he wrote____of pieces of music．