Tìm lỗi sai và sửa
1. The doctor advised him to cover the burn area with a thick sterile dressing
2. Every body I know like to eat chocolates and ice-cream
3. Smoking cigarettes are not allowed in this hospital
4. These bags are too exppensive for we to buy at this time
5. The film is too interesting that I have seen it twice
6. The old man opened the door by his keys
7. She got up arely in order to not be late for school
8. The boys hurt himself when they jumped down from the tree
9. Would you minf if I turn down the radio
10. The returned ticket is more expensive than the single one