1. Her many friends, among whom I like to be considered, gave her encouragement.

2. Her father, who she looked after for over twenty years, died last year.

3. The bed on which I sleep has no mattress.

4. There wasn’t any directory in the telephone box, which I was phoning from.

5. The chair on which I was sitting suddenly collapsed.

6. Mr Smith, whom I had come specially to see, was too busy to speak to me.

7. I saw several houses, most of which were quite unsuitable.

8. The office which Graham took us to was filled with books.

9. Mr Marks, whose farm the stream flows across, is unhappy about the plans for the new dam.

10. They picked up five boat-loads of refugees, some of which had been at sea for several months.

1. i like to be considered among her friends who gave her encouragement 

2. her father who she looked after for over twenty years died last year

3 the bed which i sleep on has no mattress

4 there wasn't any directory in the telephone box from which i was phoning

5 the chair that i was sitting on suddenly collapsed

6 mr smith said he was too busy to speak to me who had come specially to see him 

7 most of houses that i saw were quite unsuitable

8 Graham took us to his office where was filled with books

9 Mr. Marks was unhappy about the plan for the new dam which makes the stream flows across his farm 

10 they picked up five boat-loads of refugees who had been at sea for several months.