1. He always drives carefully in order not to cause accidents.
2. Please arrive eraly so as to be able to start the meeting on time.
3. I went to the college in order to see Professor Taylor.
4. She wore warm clothes so as not to get cold.
5. I close the window so that anybody didn't look at my mum.
6. We turned out the lights in order not to waste electricity.
7. He moved to the from row so as to hear the speaker better.
8. I left Dave my phone number so that he can be able to contact to me.
9. Thanh and Nga are going to Australia in order to learn English.
10. We hurried to school in order not to be late.
11. Mr Ba stopped at a news-stand on his way to the office so as to buy a newspaper.
12. When I saw Tim, I touched his shoulder in oder to fet his attention.
13. I reached into my pocket so as to get the door key.