Exercise 2. fill in: since or for.

david jones has been working for the same company 1)…. 20 years. he has been a supervisor 2)… 1991 and he quite likes the work, but he has been thinking about changing jobs 3)… he discovered that he has a real talent for garden design. he has been studying garden design part-time 4)… two years and 5)… last month he has been preparing for his final examination. david has been interested in gardening 6)… he was a child and he has known 7) … years that his present job was not the best one for him. he has been much happier 8)… he started the course and 9)… weeks he has been looking forward to the tour that his college has organised. 10)… david started the course, his wife has become interested as well and now they are talking about setting up a business together.

1. for

2. since

3. because

4. for

5. since

6. since

7. for

8. since

9. for

10. since

1-having said this, he went out  rooms2-knowing how he repents entrainment  music, i bought it for a few good records3-thinking that she said it as a joke, i laughed 4-you do not see where people went,  just standing here5-having bought all the tickets, he hastened to  platform6-as an experienced doctor, he immediately realized that i need to immediately go to the hospital 7-so  he could not attend the conference, which was held at the university then, he asked them to send him a few  reports presented at this  conference8-shaking hands with all the hand he held in his office 9-received the news yesterday fired on  all impressed10-i do not  could change, as things left  at the station11-woman  i opened the door, looked  very good-naturedly12-  not knowing the cause of her absence, i decided to call her 13  а-as a child,  he could not understand the seriousness of the situation13  б-  as a child, he lived a long time with  parents abroad14-the man who wrote this book, a lot of traveling 15-alone, he  began to unpack