Using the perfect tenses.
examples: They have already brought the medicine. - The medicine has already been brought.
1. Have you touched anything here?
2. The sociologist has interviewed a lot of students.
3. Have they tested all the machines?
4. The food has caused it considerable damage.
5. John will have received the papens by tomorrow.
1. We receive a lot of letters from Germany, that’s why we shall HAVE TO learn German next year.
Мы получаем много писем из Германии, поэтому нам придется выучить немецкий язык в будущем году.
2. This computer program CAN correct any mistake.
Эта компьютерная программа может исправить любую ошибку.
3. Many people HAD TO leave their small houses and move to the towns.
Многим людям пришлось уехать из своих маленьких домов и переселиться в города.
4. The children MUST learn words before classes.
До начала уроков дети должны выучить новые слова.
2. Many of the traditional heavy industries are disappearing (Present Progressive) , and the region is developing (Present Progressive) new technological industries such as electrical engineering, politics, computers and North Sea oil and gas extraction.
3. For centuries the English has tried (Present Perfect) to gain control of Ireland.
4. Will you have finished (Future Perfect) your homework by 7 o’clock in the evening?
б) 1. East Anglia was not affected (Past Passive) by the Industrial Revolution.
2. The people of Ireland have always been known (Present Perfect Passive) for their stories and myths.
3. British culture is being enriched (Present Countin.Passive) through its contacts with other cultures.
4. During the Second World War, the old cathedral had been destroyed (Past Perfect Passive) by fascists.
Удачи)