This ______ is very comfortable.I feel very good when I sit

I feel very ______ (good ).填 good还是 well 为什么? 请问：I feel very good ? I feel very helpless good I feel very c____ when I sit down.I'm too tired to stand. this music is very good i love i feel very good now!and you? When miss you ,I feel very sad! 23210：i am very comfortable with this professor. When I sit in a quiet place,I think friendship is a very won This pair of shoes is very nice. May I ______. I feel very I()(feel)very happy