UNIT 4 AT SCHOOLLESSON 3 A_SCHEDULES (6,7)I. THE AIMS

1. Vocabulary :

- Rack (n) - Shelf (n)  Shelves

- Science books (n) - Dictionary (n)

- Chemistry (n) - Biology (n)

- Literature in Viet names(n) - Reader(n)

- Reference book (n) - Novel (n)

- At the back of (pre)