The cripple shuffled across the room with the help of his cane.
They were able to cripple the tank with a well placed grenade.
Do you see that cripple over there? He's an inspiration. I'm sad to hear that your brother has become a cripple after that accident last week. 'Did you steal that wheelchair?' 'No, I'm a cripple.'
sentences that have biting in them
No, but depending on how you use it it could be an insult or rude at the very most.
The word "should" be used in the conditional sentences.
no
You can can use the word "enhance" to enhance your sentences. Enhancing your sentences makes them so much better.
Jenny, the cripple, sat there unmoving, unspeaking in her motorized wheelchair
yes
They were spied
they
How about "who are you?' The is actually a song by The Who.
You can make a few sentences with the word market. You can use the sentences "I am going to the market" and "The market prices are going down".