Ex 1:Rewrite these sentences with in order to/so as to/so that
1. I have bought some clothes-pegs because I want to hang the washing out.
........................................................................
2. He did not want to worry her, so he did not tell her what happened.
........................................................................
3. If we want to get there before dark, we must leave now.
........................................................................
4. She was very friendly to him because she wanted to nick his wallet.
........................................................................
5. They wanted to swipe his walkman, so they mugged him.
........................................................................
6. We filled the car up because we didn’t want to run out of petrol.
........................................................................
7. I had no intention of talking to him, so I didn’t answer the phone.
........................................................................