đổi thành câu bị động They constructed the building in 1903. Hundred of people visit Ho Guom every day. I don't invite her to my year-end party. They stole my motorbike last night. She is making a candle. I will feed the dogs. My mother often washes dishes. My mother bought that refrigerator in 2005. The waitress brings me this dish. Our teachers send these postcards to us. Their grandmother told them this story when they visited her last week. Tim ordered this train ticket for his father. She showed her ticket to the cinema staff. Jeno baked this cake yesterday. They are going to buy a new cart next year. The shop assistant handed these gifts to the customer. The board awarded the first prize to the reporter. Have you sent the Christmas cards to your family? The committee appointed Lia secretary for the meeting. Tom will give Anna a ride to school tomorrow. They keep this room tidy all the time. We gave Ann some bananas and some flowers. They moved the air-conditioner into the living room. She arranges the books on the shelves every weekend. Alan is listening to music at the moment