it's very______ of you to work at the problem for me.that's

it's very______ of you to work at the problem for me.that's It's very __of you to work out the problem for me. It’s difficult for me to work out the math problem(同义句改写） It's a hard work for me to work out shis problem. It's ____ of you to help me solve the problem. work me it's for to difficult finish the It’s diffcult for me to finish the work. You piss me off.It’s not my fault.That’s your problem Get of It's easy ( )the work.A.to doing B.of youto do C.for you to it's very kind of you[ ] ( do)that for me. It‘s so c（c打头的单词） of you to work out the maths problem in su It's wrong___ him to do the work.(of / for)