----- Nội dung dịch tự động từ ảnh ----- II. Combine each pair of sentences, using a relative clause. 1. I have a friend. Her mum is a volunteer worker. 2. It is a camping shop. It has a lot of good equipment. 3. She is the most intelligent woman. I've ever met this woman. 4. This doctor is famous. You visited him yesterday. 5.These children are orphans. She is taking care of these children.