本课程为收费课程，购买后即可观看完整内容
-
- 30:000 付费 1.1+Unit+1++My+birthday+Period ...
- 30:000 付费 1.2+Unit+1++My+birthday+Period ...
- 30:000 付费 2.1+Unit+2++My+way+to+school+P ...
- 30:000 付费 2.2+Unit+2++My+way+to+school+P ...
- 30:000 付费 3.1+Unit+3+My+future+Period+1
- 30:000 付费 3.2+Unit+3+My+future+Period+2
- 30:000 付费 4.1+Unit+4++Grandparents+Perio ...
- 30:000 付费 4.2+Unit+4++Grandparents+Perio ...
- 30:000 付费 5.1+Unit+5+Friends+Period+1
- 30:000 付费 5.2+Unit+5+Friends+Period+2
- 30:000 付费 6.1+Unit+6++Moving+home+Period ...
- 30:000 付费 6.2+Unit+6++Moving+home+Period ...
- 30:000 付费 7.1+Unit+7+Around+the+city+Per ...
- 30:000 付费 7.2+Unit+7+Around+the+city+Per ...
- 30:000 付费 8.1+Unit+8++Buying+new+clothes ...
- 30:000 付费 8.2+Unit+8++Buying+new+clothes ...
- 30:000 付费 9.1+Unit+9++Seeing+the+doctor+ ...
- 30:000 付费 9.2+Unit+9++Seeing+the+doctor+ ...
- 30:000
付费 10.1+Unit+10++Water+Period+1 - 30:000 付费 10.2+Unit+10++Water+Period+2
- 30:000 付费 11.1+Unit+11+Wind+Period+1
- 30:000 付费 11.2+Unit+11+Wind+Period+2
- 30:000 付费 12.1+Unit+12+Fire+Period+1
- 30:000 付费 12.2+Unit+12+Fire+Period+2