III. Nối các câu sau sử dụng mệnh đề quan hệ. (Chú ý dùng dầu phay nếu cần thiết). 1. His company is polluting the river. It produces plastic products. 2. We are watching the man and his dog. They seem to be very hungry. 3. London was crowded. They visited it last year. 4. The day was cold and rainy. We held a meeting on the day. 5. That manager worked hard. We respected his opinions. 6. The waiter was rude. He was wearing a blue shirt. 7. The victims were being taken to hospital. Most of them were adults. 8. The music video was fantastic. Son Tung and Hai Tu acted in that video. 9. Those students were not honest. This made their teacher angry. 10. The police searched the car. The gun was found in the car.