内容正文:
Unit one, subject. subject. chinese. chinese. english. english. math, math. maths, math. PE. PE. art. art. science. science. IT. IT. music. music. best. best. also . also. it's time for. it's time for mouse. mice. mouse. My welcome . back to. welcome . back to . no timetable, timetable. Be good at. be good at. Number. number. Interesting. interesting. Learn about. learn about . culture. culture. read . read . story. story. playground . playground.