Unit4 Then and now,A Lets try & talk,Liulin Primary School Miss Yang,gym,last year,time,at night,last month,火眼金睛:Read quickly(快速、正确地读出单词,moon,grass,internet,dining hall,Review,internet,请思考:下面的单词和短语该用英语怎么说,去骑自行车,打羽毛球,滑冰,想,go cycling,ice-skate,play badminton,think,你能说出下面短语的过去式吗,go cycling,play badminton,think,is,can,went cycling,played badminton,thought,was,can,自读对话,并试着理解,Wu Yifan: I didnt like winter before. I thought its too cold, and I couldnt go cycling. Mike: How about now? Wu Yifan: Now I lo