小华同学开展了以“中华文明和世界文明的相互影响”为主题的研究性学习。以下能纳入研究的史实是（    ）

①新罗音乐传入长安 ②鉴真东渡 ③玄奘西行 ④实行科举制

五四爱国运动的重心前期在上海，后来转移到北京。____

Words : Fill in the blanks with the first letter of the word given. 
(1)F____  is the second month of a year. 
(2)My favorite s____  is music. 
(3)Can I ask you some q____ ?
(4)Come and buy your clothes at our great s____ !
(5)David asks Cindy Smith about her eating h____ .