----- Nội dung dịch tự động từ ảnh ----- Exercise 2 31. John collected money. 32. Anna opened the window. 33. We did our homework. 34. I asked a question. 35. He cut out the picture. 36. The sheep ate a lot of grass 37. We did not clean our rooms. 38. William did not repair the car 39. Did Sue draw this circle? 40. Did you feed the dog? 7. The teacher tells a story. 8. The teacher told a story