I. use a relative pronoun to combine each pair of sentences. put in the commas where necessary
3. there are some words. they are very difficult to translate
4. the sun provides us with heat and light. it is one of milions of stars in the universe
5. students will be punished. their homework is late
6. i was looking for a book this morning. i've found it now
7. is that the car? you want to buy it
8. sandra works in advertising. you were talking to her
9. lake Prespa is a lonely beautiful lake. it's on the north Greek border
10. the little girl ate sweets the whole way. she sat next to me on the coach
11. is Zedco a company? it was taken over last year
12. Felix Reeve is a journalist. his tape recorder was stolen
13 this famous picture is worth thousands of punds. it was damaged during the war
14. i don't know the name of the woman. i spoke to her on the phone
15. we often go to visit our friends in Bristol. it is only 30 miles away
16. this is Mr. Carter. i was telling you about him
17. they've caotured all the animals. they escaped from the zoo
18. a scientist has won the Nobel Prize. He discovered a new planet
19. the river is the Wye. it flows through Hereford
20. we climbed to the top of the tower. we had a beautiful view from there
who discovered a new planet has won the Nobel Prize
whose homework is late will be punished
Sandr if that was her father's car
for being late