Use of "Would" and "Could"

[Sajid]

hi, I am beginner ,

and this is my first post where i'm asking somthing ,,,can anyone explaine the use of would and could,,, many time i used them ,,,but always get confusion

thanks

[Mister Micawber]

.
Rather a large question, Sajid, but here are some of the uses:

Would

Polite request: Would you close the window, please?
Conditional II and III: If I saw you, I would greet you. If I had seen you, I would have greeted you.
Past habit: When I was young, I would play outside all day.

Could

Polite request: Could you close the window, please?
Polite offer: Could I get you something to drink?
Conditional II and III: If you asked, I could get you a drink. If you had asked, I could have gotten you a drink.
Past ability: When I was young, I could party all night.

Other members will likely come up with other uses of these popular modals.
.
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[Sajid]

thank you, Mister Micawber

[Thirupathaiah]

Thank you sir for your answer.If you don't mind,please explain which one to use according to the situation.
thanks in advance.

[Mister Micawber]

The situations are listed at the head of each of my examples: 'polite request', etc.
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Native English teacher at Mister Micawber's

[Thirupathaiah]

thanks for your reply.Would you tell me the meaning of 'feud'?I didn't find anywhere.

[Torsten]

You will this in any dictionary. Also, you can simply google the word. This is what you will get: enmity, vendetta, antagonism, continuing conflict (especially between families); row, argument
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[Thirupathaiah]

THANKS........

[Kitosdad]

I would if I could, but I can't, so I shan't.
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