. Use Present Perfect or Past Simple in the following sentences.
1. I (to know) _______ this person all my life.
2. We (to meet) _______ a couple of days ago, I (not/to recognize) ________ him.
3. Russia (to be/always) __________ a multinational country.
4. The country (to overcome) _____ many hardships to become a prosperous state.
4. Use the verbs in brackets in Passive Voice (Present, Past, Future Simple).
1. Fuel and power resources (to export) _____ to many European countries.
2. The exams (to take) __________ at the end of the next term.
3. Very important evidence (to find) _____ at the crime scene.
4. The government (to head) ______ by the Prime Minister