I(to be) sorry, i to do) my homework. i (to be) ill yesterday and to know) what to do. i (to do) my lessons tomorrow. — if you (not to do) your homework tomorrow, you (to get) a bad mark.

This oil painting shows a country scene. It is a portraits of a group of children, they are walking with their teacher. In the background there is the sky and open countryside, and a small country house takes up the right side of the painting.

In the foreground there is a woman, she is teacher, she is communicating with a boy in a blue shirt. The children are happy and funny. The weather is very warm, most likely this is summer. The colours are Green, yellow and blue in natural shades and the picture looks very realistic.

В общем, что-то типо того. Там если надо, то можно добавить, что-то, но я вроде бы описал все подробно. Успехов!

1. Interior means within, like the interior of a house. If you are doing geometry, the interior of a shape is it's inside.

2. A floor is the walking surface of  a room.

3. Floors typically consist of a subfloor for support and a floor covering.

4.  Subfloor used for support and a floor covering.

5. Different materials can be used as the floor covering. It may be stone,  wood, bamboo, metal, or any other material that can hold a person’s weight.

6. Using of the material depends on a place where it will be installed. Every kind of  material has its advantages and disadvantages. For example:  Hardwood floors are very common in today’s market.

7. The most commonly used wood is oak. It is usually identified by its hardness. The material can be  easily installed, sanded, stained and finished.

8. Parquet floors are usually high quality floors. The most common problem  with this flooring is that the adhesive becomes loose. You can usually senseloose flooring when you walk over the loose area.

9. Floor cleaning is a major occupation throughout the world. Cleaning is ssential to remove dirt. Floors are also treated to protect or beautify the surface.

10. This problem can be solved by buying a robot that cleans your floor.

11. Floor can be cleaned by robots.