1. I stood on a chair
in order to clean the top of the fridge.
2. he is gone to town
so as to buy a book
3. we moved closer to the fire
to get warm.
4. You can use this key
to open the front of door
5. Mother entered the room quietly
so that her baby wouldn't wake up.
6. We are learning English
in order to get a good job
7. He turned off the lights
so as not to waste electricity
8.She locked the door
so as not to be disturbed
( nếu đây là bài lớp 10 thì hơi quá sức mình mình mới lớp 9 thôi nhưng mình vẫn cố giúp bạn mong là không sai
)