3. the government has introduced a new tax (to/for/ on) luxury goods.
4. most people express their preference (for / 10 / op belarusian
products,
5. the television won't come on. what's the matter (to /with/for) it.
6. the prime minister has a great desire (of / for /to) progress.
7. there are many advantages (over / of/ in) being able to speak a
foreign language.
8. i can't see the difference (with / between / in) these two colours.
9. industry is the basis (of /for/in) the country's productive potential.
10. unfortunately there was some difficulty (of / for / with) the ar-
rangements.
11. there are strong reasons (10 / for / of) a social distance among
people in organizations,
12. the fact that jane was offered a job has no connection (between/
with / 10) the fact that her cousin is the managing director.
13. i've had an invitation (on/ for / to) two people (to / for / on)
laura's barbecue,
14. the accident caused some damage (to / of /for) the car. the cause
(of/ for / to) the accident is still unknown.
15. he told me about his interest (in / for / of) poetry and his need (in
/ for / of) creative activities.​

Празднование нового года происходило в  ночь на  первое ноября. в эту ночь, по  древнему поверью кельтов, миры живых и  мертвых открывали свои двери, и  обитатели потустороннего мира пробирались на  землю. кельты называли эту ночь самайном или  самхэйном. для того чтобы не  стать жертвами духов и  привидений, кельты гасили в  своих домах огонь, надевали на  себя звериные шкуры, чтобы отпугивать незваных пришельцев. на улице возле домов оставлялись угощения для  духов, а  сам народ собирался у  костров, разводимых жрецами , и  приносил в  жертву животных. после жертвоприношения люди брали священный огонь, чтобы внести его к  себе в  дом. символом праздника была тыква. она не  только означала окончание лета и  сбора урожая, но  и отпугивала злых духов священным огнем, который зажигался внутри нее. новый год 31 декабря пасха 20 апреля хеллоуин 31 октября день учителей и о хеллоуин  в ночь с 31 октября на 1 ноября празднуется канун дня всех святых — хэллоуин. праздник уходящий своими корнями в глубину веков и традициям древних кельтов 

1.When we arrived at the office, our new colleague was translating business letters.

2.When we arrived outside the city, our friends were playing volleyball

3.When I came at home,my parents were watching TV

4. When my friend called, I was listening to music in my room. 5

5.When we arrived at the station, our train was leaving.

6When I met a friend at the store, she was paying for books and pens.

7.When we were having dinner, my brother came

8.When I was translating the article, my mother closed the door to my room.

9.When Mom was cooking in the kitchen yesterday, she broke a plate.

10.When I was listening to the radio yesterday, I heard Sting's new song.

11.When Mom was cleaning my room yesterday, she found my new perfume

12.When I was talking to the secretary yesterday, I saw the wife of our boss.

13.When my friend was studying English last year, his parents sent him to England.

14.When we were working in the garden, my brother decided to help us

15.While we were playing golf, our uncle got into his car and drove off to work.