----- Nội dung ảnh ----- V Rewrite the sentences. 1. One of my friends called while I was watching TV. (using a possessive pronoun) 2. Two of our classmates joined the singing competition last week. (using a possessive pronoun) 3. "How do scientists predict earthquakes?" the students asked. The students wanted to know how scientists predicted earthquakes. 4. "We are picking up litter on the beach," the boys said. The boys said they were picking up litter on the beach then. 5. "We are going to have a barbecue in the backyard," the girls said. The girls said that they were going to have a barbecue in the backyard. 6. "Why can this plant thrive indoors?" she asked the teacher. She asked the teacher why could there plant thrive indoors. 7. "You can call her here," said Alex to me. "I wish I could call her there."