Вставьте правильный предлог или послелог, где необходимо. 1. i am not satisfied my progress maths. 2. he was such a hurry, so he left the party saying good-buy to the host. 3. luckily we arrived the station fifteen minutes after we had left home.

1. I am not satisfied with my progress in maths. 
2. He was in such a hurry, so he left the party without saying good-buy to the host.
3. Luckily we arrived at the station in fifteen minutes after we had left home.