1.
1) window.
2) laptop
3) CD player
4) shelf
5) DVD
6) door
7) board
8) clock
9) poster
10) chair
11) notebook
12) pen
13) desk
14) dictionary
15) ruler
16) bag
2.
1. true
2. false.
3. false.
4. true
5. false
6. false
3.
1. The pen is on the desk.
2. The ruler is in the bag.
3. The CD player is on the shelf.
4. The pen is near the notebook.
5. The board is between the clock and the door.
6. The bag is under the desk.
P.S. Напишите пожалуйста, название учебника, а то заинтересовал)