Объяснение:
1. Go to the board. 2. Write the number on the chalkboard. 3. Hang the painting on the board. 4. She pours water into a vase and places flowers in it. Then she walks over to the windowsill and places the vase on the windowsill. 4. The teacher stands at the blackboard. He writes an example on the board. Students are sitting at their desks. They write this example in their notebooks. 5. Where is your pen? - It's in my pocket. 6. Put the handkerchief in your pocket. 7. He jumps into the river and swims quickly to the bridge.