It was amazing how that magnificent stag just bounded away so fast.
I had a dog, but he passed away.
Yes, you can use the word these in a sentence. I am throwing away these pants, as they no longer fit.
I am bound to take science in school (there's no way out of it).
the man blew me away
I backed away from the big dog.
The knight gallantly walked away.
the balloon flow away
And the fish got flushed away
My friend chattered away after work.
The small cat snuck away
I needed to use camphor to kept the bugs away.
His wackiness made the girl run away.