homework

Hello everybody,
 I try to do something for tomorrow.

When you use "should",  you give someone advice :
-You should do your homework if you want to improve your english.
You also can use it to ask something :
-Should I have a biscuit please?

When you use " could", you express a possibility :
-I could apply for a new job. I could buy a new computer if I had more money.

When you use "would", you propose something :
-Would you like a drink?
You can also express your will :
- If he had asked me to help him, I would have accepted.


But I'm sure there're many other way to use these verbs...Wait and see tomorrow...
Have a good evening!