Question

PLS GIVE SOME EXAMPLE SENTENCE TO MY QUESTION I AM VERY CONFUSING WHEN SPEAKING ......................

Answer 1

To Be: 
"I need to be at work by 5 o'clock"
"It's better to be safe than sorry"

Should Be: 
"She should be at school by now"
"My friend should be coming with us to the park"

Could Be:
"I could be doing my homework, but instead, I'm busy playing video games"
"We could be at the concert if we didn't have to work"

Would Be:
"It would be very difficult to finish all of my food"
"This day would be better if it wasn't raining"

 

Answer 2

I should be going to the party.