----- Nội dung dịch tự động từ ảnh ----- Bài 4: Nối hai câu dơn sau thành câu ghép. 1. My best friend is studying abroid so it is impossible for us to meet each other now. 2. They are going to build a new bridge across this river. Traveling will be much more convenient. 3. It has been ages since our last encounter. I still remember him clearly. 4. I went down with flu last week. I had to postpone my work. 5. I think the festival will bell of f Many people will enjoy it. 6. Students can choose to cany out a project on environmental issues, They can conduct research on the topie of renewable energy. 7. My mother started a business trip last week. She hasn't returmed bome yet. 8. My brother has grown up into an adult. He still enjoys playing with Lego.