Use the following verbs to make up sentences in the present perfect simple and continuous (as in the example). Используя глаголы составьте предложения в Present perfect simple and continuous. (как в примере)
1. Quite a large number of definitions are given to statistics as a science. 2. The war brought major changes in the programme of statistical work and the methods of observation and processing. 3. All progressive knowledge in the modern world is tend to precision. 4. At present many countries are declaring themselves republics, some of them become independent and encourage the use of local languages. 5. They had been working there for more than three hours when it happened. 6. Nowadays some difficult economic problems are solved on the basis of statistical data. 7. A theory is known to be tested by practice.
1. Our company have been producing computers for 3 years. 2. They came to the Trade Fair last year. 3. If you agree to our terms, we shall arrange free delivery. 4. Look! Ronald Barret was talking about the social programme during his visit. 5. If you pay in hard currency, we will garantee no price increase. 6. Next Tuesday I will play golf with my opposite number. 7. Our staff has been increasing steadily since 1988. 8. The Finance Manager gave a customer open account facilities after he had got business references from two major firms. 9. If you shared the advertising costs, we would assist you in promoting the product. 10. If you had settled a dispute out of court, we would have drawn uo an agreement on a new delivery.
2. The war brought major changes in the programme of statistical work and the methods of observation and processing.
3. All progressive knowledge in the modern world is tend to precision.
4. At present many countries are declaring themselves republics, some of them become independent and encourage the use of local languages.
5. They had been working there for more than three hours when it happened.
6. Nowadays some difficult economic problems are solved on the basis of statistical data.
7. A theory is known to be tested by practice.
2. They came to the Trade Fair last year.
3. If you agree to our terms, we shall arrange free delivery.
4. Look! Ronald Barret was talking about the social programme during his visit.
5. If you pay in hard currency, we will garantee no price increase.
6. Next Tuesday I will play golf with my opposite number.
7. Our staff has been increasing steadily since 1988.
8. The Finance Manager gave a customer open account facilities after he had got business references from two major firms.
9. If you shared the advertising costs, we would assist you in promoting the product.
10. If you had settled a dispute out of court, we would have drawn uo an agreement on a new delivery.