1. Duy gets uo early every morning so as to learn his lessons
2. People use money in order to buy things they need.
3. Mr. Brown is going to the bank in order to borrow some money.
4. I need to buy some laundry detergent in order to wash my clothes
5. I moved to the front of the room so as to see better
6. He gave her the key so as to open the door
7. Mary took her brother to school in order to learn English
8. They rushed to the burning house so as to save the child