Mình đang gấp, mong dc gúp đỡ ah. (VIẾT LẠI CÂU) 1. I haven’t worked with him for ten years. ->It is ten years since.......................... 2. Children were allowed to stay up late on Saturday. ->The parents allowed...................................... 3. They allowed her to apply for this position. ->They let............................. 4. On arrival at the airport, I saw an accident. ->When..................................... 5. Thank you for helping me yesterday. It was very kind. -> It was very kind of..................... 6. Before going to bed, Mary had cooked for lunch for her family. ->After............................... 7. The information is updated. It is important. ->It is important for ....................................