1、Unit4 Then and now,B. Lets learn,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,Read and write (读一读，写一写),play badminton,I could play badminton I couldnt play badminton,go cycling =,Read and write (读一读，写一写),ride a bike,I could go c
2、ycling I couldnt go cycling,ice-skate assket=,I could ice-skate I couldnt ice-skate,Read and write (读一读，写一写),go ice-skating,play badminton,go cycling,ice-skate,say and mach (说一说，连一连),Bomb time!,选出你认为不是炸弹的单词读一读。,自主预习（2min）,请把Lets learn 句子中不会读的单词用笔标出来,Bomb time!,before,was,couldnt,love,go cycling,now,
3、thought,didnt,ice-skate,play badminton,Yifan: I didnt like winter before. I thought it was too cold, and I couldnt go cycling.Mike: How about now?Yifan: Now I love to ice-skate so I like winter .,我以前不喜欢冬天。我认为它太冷了，并且我不能骑自行车。现在呢？现在我喜爱滑冰所以我喜欢冬天,Lets learn(一起学),winter cold,画龙点睛,I didnt like winter befor
4、e.我以前不喜欢冬天。didnt 是did的否定，动词过去式句子中否定的构成：,I couldnt go cycling. 我不能骑自行车。couldnt是could的否定式,Yifan: I didnt like before. I thought it was , and I couldnt .Mike: How about now?Yifan: Now I love to . so I like .,我以前不喜欢秋天。我认为它有风，并且我不能打羽毛球。现在呢？现在我喜爱骑自行车所以我喜欢秋天,autumn windy,autumn,windy,play badminton,go cycl
5、ing,autumn,Pair work(合作练习),Yifan: I 1 . I 2 . and I 3 .Mike: 4 ?Yifan: Now 5 . so 6 .,我以前不喜欢夏天。我认为它太热了，并且我不能滑冰。现在呢？现在我喜爱骑自行车,所以我喜欢夏天.,summer hot,Lets write(写一写),1 我以前不喜欢.2 我认为它太. 并且我不能.3 现在呢?4 现在我喜爱. 因此我喜欢.,Lets say(说一说),I didnt like . before I thought it was .and I couldnt.How about now ?Now I love
6、 to .so I like .,Allen,Joe,Diana,listen and match (听一听，连一连),Allen Diana Joe,Before, Allen couldnt _. Now he can _.Before, Diana couldnt _. Now she can _.Before, Joe couldnt _. Now he can _.,listen and say (听一听，说一说),Allen Diana Joe,Before, Allen couldnt _. Now he can _.Before, Diana couldnt _. Now she can _.Before, Joe couldnt _. Now he can _.,ride his bike,go cycling,play badminton,ice-skate,go ice-skating,play badminton,listen and say (听一听，说一说),Homework,1.Listen and repeat P37 3 times. 2.do exercises.,
