Fill in the right preposition. 1. The Republic of Belarus carries … independently its domestic and foreign policy. 2. State power is exercised … the basis of its division … legislative, executive and judicial branches. 3. The President is elected … general, free, equal, direct and secret ballot. 4. The Parliament consists … two Chambers — the Chamber of Representatives and the Council of the Republic. 5. The Government is subordinated … the President and reports … the Parliament. 6. The judicial power in the Republic of Belarus belongs … courts. 7. Everybody is equal … the law. 8. Every citizen has the right … health protection, social security at old age, etc. 9. The Republic of Belarus proceeds … the principles of the equality of states, inviolability … borders, non-interference … domestic affairs and others. 10. In accordance … the Constitutional norm the Republic of Belarus may grant refuge … persons being persecuted in other countries … their political and religious convictions or … account of their nationality.

Polina's birthday is on the first of July. 
Vova's birthday is on the twenty-seventh of December.
Marina's birthday is on the twelfth of September.
Roma's birthday is on the twenty-second of April.
Arina's birthday is on the third of October.
Slava's birthday is on the thirtieth of August.
или (есть второй вариант):
Polina's birthday is on July the first . 
Vova's birthday is on December the twenty-seventh.
Marina's birthday is on September the twelfth.
Roma's birthday is on  April the twenty-second.
Arina's birthday is on October the third.
Slava's birthday is on August the thirtieth.

When I  rang) up my friend, he was sleeping). 
When grandfather was watching) TV, he fell) asleep.
 When my friend  came) to see me, I was doing) my homework. 
When I was going) to the stadium, I met) Kate and Ann. 
When Nick  rang) me up yesterday, I was helping) mother. 
When the children were walking through the wood, they saw a fox.
 When I came) home, my sister was washing the floor. 
When Mike was playing in the yard, he  found) a ball. 
When I was drawing yesterday, I broke) two pencils. 
When I  met) Tom, he was going) to the shop. 
When I  looked out of the window, the children were playing hide-and-seek. 
I went to the theatre yesterday. 
At seven o'clock yesterday I was going to the theatre. 
What were you  doing) at 5 o'clock yesterday? - I was  playing the piano. 
When I  came) to school, the children were standing) near the classroom. 
We were playing in the yard the whole evening yesterday. 
When I was preparing breakfast in the morning, I cut) my finger. 
Last year I went to the United States. 
Did you  go) to Great Britain last year? - No, I went to France. 
What were you  doing yesterday? — I was translating a very long article.