Chia động từ

cíu tui zới mấy pạn, bt điền từ phù hợp ạ ;-;
1. Her parents are very ..........They let her do what she wants. (easy)
2. They had to close the business bacause it is not..............................(profit)
3. Teaching is a very..........................job. (demand)
4. My old friend has changed beyond...........................(recognize)
5. The Moon travels on a/an......................course round the Earth. (vary)  
6. She travelled around the world in......................of her dreams. (pursue)