It is a good design (设计) p___ for us to learn

It is a good design (设计) p___ for us to learn ------(依我看来),it is a really good design.填单词只填一个单词 it is a good it is a good ( ) a good job it is! It is a good point. it is a good day to die 怎么回答Is it a good diet? It is a good place live in. It is a good school in Class2 It is a good idea改为感叹句 A good thing know when it is ( )is it a good idea ____eng aobi is it a good place? it is certainly a good boy Design is not just what it looks like and feels like.Design is how it works. He is good at web-design,much better than her it is really a good place还是it is a really good place