IV. Corect the sentences if necessary. Tick any which are already correct: 1. This is my brother, who's wife French 2. I don't like people which talk too loudly 3. That's the car whose brakes are being repaired. 4. Do you understand what he said? 5. I suppose that's the house where we have to stay in. 6. That I can't stand is queuing in the rain. 7. Have you got any idea to whom I'll speak to 8. Is that the school which you studied? 9. Susan will show the new students which to do. 10. That's the old chap whom you met at the bus stop last week, isn't it?