Task 1
1. Give this book to Frank; it’s A) his
2. I can’t eat B) these chips because they are cold.
3. James took the book and open C) it
A) that B) this
4. Mrs Smith is very fat, B) she weighs over a hundred kilos!
5. Where shall C) we meet, Bob?
6. Moscow is famous for C) its historical sights.
7. I spoke to Mr Lloyds yesterday. C) He promised to call me back.
Task 2
8) Los-Angeles is situated in the USA .
9) She is a good teacher.
10) The Petrovs came here from - Novosibirsk.
11) He became an engineer many years ago.
Task 3
12) Give me that spanner, please.
13) He bought nice flowers for his mother.
14) They are not at home.
15) She goes to the library every day,
Task 4
A lot of students study at our 16) B) college. As a rule, they start their lessons at 8: 30 a.m. and finish at 3:00 p.m. The working day of a student is long and difficult. On the first course they learn «school» 17) D) subjects, such as Literature, Maths, Physics, 18) E) English, History. Later they have specialized subjects connected with their 19) A) future profession. They work in big laboratories with 20) C) modern equipment. Practical work is very useful for them.
1. internal combustion engine f. двигатель внутреннего сгорания
2. combustion chamber k. камера сгорания
3. stroke l. ход, такт (поршня)
4. piston a. поршень
5. top dead centre b. верхняя мертвая точка
6. bottom dead centre g. нижняя мертвая точка
7. four-stroke cycle engine c. четырехтактный двигатель
8. two-cycle engine j. двухтактный двигатель
9. crankshaft d. коленчатый вал
10. intake stroke i. такт впрыска (топлива)
11. valve opening e. отверстие клапана
12. fuel system h. топливная система
13. power stroke n. рабочий ход поршня
14. exhaust m. выхлоп
2. cylinder - цилиндр, automobile - автомобиль, limit - предел, centre - центр, cycle - цикл, compression - сжатие, gas - газ.
6. If he didn't read so much, he would not be so clever.
7. If my friend is at home, he will tell us what to do.
8. If he were not such an outstanding actor, he wouldn't have so many admirers.
9. If you give me your address, I shall write you a letter
10. If she wasn't so absent-minded, she would be a much better student.