内容正文:
Lesson 2 What do You see? Listen, number and say. 20工 o0乙 What do you see n the picture? see 2 Look and Uess。 What do you see? )0 Lesson 4 Washroom and Library Listen and number U 公N图 N上 Library FNn n 國二□cE WASHROOM n Lesson 5 Gym and Playground 1 Look and match. washrooms ofice gym classroom Y 岛 10