Dưới đây là các câu và sửa lỗi cho mỗi câu: 16. The storm sudden hit and destroyed the whole village. Sửa: The storm suddenly hit and destroyed the whole village. 17. Were the children studying at school in this time yesterday? Sửa: Were the children studying at school at this time yesterday? 18. During an earthquake, you should be away from heavy furnitures or appliances. Sửa: During an earthquake, you should stay away from heavy furniture or appliances. 19. They watched TV last night when the earthquake began. Sửa: They were watching TV last night when the earthquake began. 20. As the flight was taking off, passengers were seeing a fire from the window. Sửa: As the flight was taking off, passengers saw a fire from the window. 21. The plane's captain realized that one of the two engines weren't working. Sửa: The plane's captain realized that one of the two engines wasn't working. 22. While passengers were running towards the front exits, Maria chose the exit next to the wing. Sửa: While passengers were running towards the front exits, Maria chose the exit next to the wing. 23. Because the weather was getting worse, so the two climbers didn't stay long in the mountain. Sửa: Because the weather was getting worse, so (loại bỏ "so") two climbers didn't stay long on (thay "in" thành "on") mountain. 24. John fell and break his knee while he was climbing down the mountain with his friend. Sửa: John fell and broke his knee while he was climbing down (thêm "the" trước "mountain") mountain with his friend. 25. When Eric realized John wasn't coming, he decided to take a risk and searching for him. Sửa: When Eric realized John wasn't coming, he decided to take a risk and search for him. 26. William was climbing a mountain alone while storm began to strike. Sửa: William was climbing a mountain alone when (thêm "when") storm began to strike. 27. Mrs. Parker writes many articles on environment while she was still a student. Sửa: Mrs. Parker wrote many articles on (thêm "the" trước "environment") environment while she was still a student. 28. Parents shouldn't keep children and pets away until they complete clean-up. Sửa: Parents shouldn't keep children and pets away until they complete clean-up process .