----- Nội dung dịch tự động từ ảnh ----- Change the following into active voice 1. America was discovered by Christopher Columbus in 1492. = 2. The organization was established 10 years ago. 3. People in the flooded area were given medical supplies and food. 4. The man has just been arrested for his part in the case. 5. The students will be offered accommodation at low rates. Practice 2 11