CORRECTION
1°) Compléter par who ou which
1. Bring me the book WHICH is on the table.
2. The hotel at WHICH we stayed was very comfortable.
3. The man WHO phoned was Brandon.
4. She said she was happy, WHICH was not true.
5. Mary Smith, WHO came yesterday, is a friend of mine.
2°) Compléter par le pronom qui convient:
1. His father, WHO is successful, is very handsome.
2. Their house, WHICH is not far away from here, is white.
3. My brother, WHO(M) you met yesterday, is a teacher.
4. Peter's letter, WHICH I received this morning, was very short.
5. Paul did not come, WHICH pleased me.
6. Her friend, WHOSE father is an architect, is quite good-tempered.
Attention: Ces relatives ne sont pas déterminatives (présence des virgules), "that" ici est donc impossible.