1. John did most of the work. He is very clever.
III. RELATIVE CLAUSES WITH PREPOSITIONS:
1. Here's the address. You should write to this address.
2. Renewable energy sources are difficult topics. I'm not familiar with these topics.
3. This country now has 300 wind turbines. The national network relies on these turbines.
4. The radio is made in China. You are listening to it .
5. Your mother is very nice. I talked to her last week.
6. These are my friends. I went to Da Lat with them last year.
7. I will hold a party. You will be invited to it.
8. I don't like my girlfriend. She always asks me to wait for her whenever we go out.
9. These are the books. I have told you about them.
10. That is the man. I 've borrowed some money from him.
11. Who was that man? I saw you with that man in the restaurant.
12. The wall is dirty. You are leaning against it.
13. I'm going to visit Brazil. I don't know anything at all about it.
14. My uncle Tom will be arriving tomorrow. You've heard so much about him.
15. A history of the town will be published soon. People know nothing about it.
16. She found the bag. It belonged to her.
17. This is the guy. I got it from him.
18. You are the partner. I want to work with you.
19. Here is the museum. I told you about it.
1. John did most of the work. He is very clever.
-> John, who is very clever, did most of the work.
III. RELATIVE CLAUSES WITH PREPOSITIONS:
1. Here's the address. You should write to this address.
-> Here's the address to which you should write.
2. Renewable energy sources are difficult topics. I'm not familiar with these topics.
-> Renewable energy sources, which topics I'm not familiar with, are difficult topics.
3. This country now has 300 wind turbines. The national network relies on these turbines.
-> This country now has 300 wind turbines which the national network relies on.
4. The radio is made in China. You are listening to it .
-> The radio, which you are listening to, is made in China.
5. Your mother is very nice. I talked to her last week.
-> Your mother, to whom I talked last week, is very nice.
6. These are my friends. I went to Da Lat with them last year.
-> These are my friends with whom I went to Da Lat last year.
7. I will hold a party. You will be invited to it.
-> I will hold a party which you will be invited to.
8. I don't like my girlfriend. She always asks me to wait for her whenever we go out.
-> I don't like my girlfriend who always asks me to wait for her whenever we go out.
9. These are the books. I have told you about them.
-> These are the books which I have told you about.
10. That is the man. I 've borrowed some money from him.
-> That is the man whom I've borrowed some money from.
11. Who was that man? I saw you with that man in the restaurant.
-> Who was that man, with whom I saw you in the restaurant?
12. The wall is dirty. You are leaning against it.
-> The wall, which you are leaning against, is dirty.
13. I'm going to visit Brazil. I don't know anything at all about it.
-> I'm going to visit Brazil which I don't know anything at all about.
14. My uncle Tom will be arriving tomorrow. You've heard so much about him.
-> My uncle Tom, whom you've heard so much about, will be arriving tomorrow.
15. A history of the town will be published soon. People know nothing about it.
-> A history of the town, which people know nothing about, will be published soon.
16. She found the bag. It belonged to her.
-> She found the bag which belonged to her.
17. This is the guy. I got it from him.
-> This is the guy whom I got it from.
18. You are the partner. I want to work with you.
-> You are the partner whom I want to work with.
19. Here is the museum. I told you about it.
-> Here is the museum which I told you about.