人教版七年级下册英语Unit 3第一课作业本1答案

1Unit 3第一课第Ⅰ题答案

the bus, ride my bike, 

ride a bike, take the train,      

walk, takes the subway

2Unit 3第一课第Ⅱ题答案

1、rides his bike to school  

2、takes the train to school     

3、usually walks to school      

4、takes the subway to school

3Unit 3第一课第Ⅲ题答案

略