I. Combine the following sentences by using To Infinitive

1. He opened the lion's cage to feed the lion

2. He left his rifle outside in order not to frighten his wife

3. I took off my shoes in order not to make any noise

4. I sent him out of the room in order not to hear my conservation with Mary

5. He learned English well to make his mother be happy

II. Combine the following sentences by using clauses of purpose

6. Put the cork back in order not to let someone knock the bottle over

7. They talked in whisper in order not to want me to overhear them

8. Airplanes carry parachutes in order to escape in care of fire

9. I am insuring my life in order to let my children have something to live on if I am killed

10. Please shut the gate in order not to let the cows get out of the field