1) у = 1, 7х, где = -2; 0; 3,8; -6,4;
2) у = -0,8, где x = 8; 0; -2,6; -5;
3) у- х, где x = -18; 7; 5,16; -23,4;
4) у = -4 ях, где x = 49; -2,8; 0,​

well, when I have free time I usually spend it with use. Espesially I like reading books-thrillers, novels, detective stories and what not. I also like to sit in the Net for a few hours just for fun. When I am in good humor I like helping my mom around the house.

Our family has a tradition:every weekend we go to nature.  I always looking forward to it,because I like taking pictures verry much and we go to very beatiful places.

To conclude, Id like to say that it is up to you to deside how to relax and have a rest. Nowadays we have a huge selection of entertaiments and restful places

1. My mother is afraid of... rats. 2. "What do you complain of...?" asked the doctor. 3. Don't enter .-.. the room. 4. What are you laughing at... ? 5. They did not want to listen .to.. me. 6. Wait for... me. I'll be back .in.. a few minutes. 7. Yesterday the teacher spoke .to.. us about the architecture .of.. St. Peters­burg. 8. My grandmother often complains of... headache. 9. I am sorry, I cannot speak with... you now, the professor is waiting for... me. I must go .to.. the institute and explain to... him some details .of.. our work. Come in... the evening, I shall listen .to.. you very attentively and answer .-.. all your questions. 10. At... nine o'clock the lecturer entered ..-. the hall, walked up .to.. the table, put his bag .on.. it, looked .at... everybody and began his lecture. The lecture, as all the lectures of... this professor, was very interesting, and the students listened .to.. him with great attention. 11. Turn round... the corner .of.. the house and look at... the flowers grown .by.. my mother: aren't they beautiful? 12. He was an excellent pupil, and the teachers never complained of... him. 13. She complained .of.. feeling bad and could not answer .-.. the questions ..of. the teacher. 14. We tried to speak to... him, but he did not want to listen to.. us. He did not even look at... us and did not answer .-.. our questions. 15. Your brother complains of... you. He says you always laugh at... him, never speak .to.. him and never answer .-.. his questions. 16. When I entered .-.. the room, everybody looked .at.. me with surprise: they had not waited for... me. 17. At the end .of.. the street she turned .round.. the corner, walked .to.. the bus-stop and began waiting for... the bus.